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Alpaca

The alpaca (Lama pacos) is a domesticated South American camelid descended from the wild vicuña (Vicugna vicugna), belonging to the family Camelidae that also includes the llama (Lama glama), guanaco (Lama guanicoe), and vicuña.^[1] It is renowned for its fine, soft fleece used in high-quality textiles. Native to the high-altitude Andean plateaus of Peru, Bolivia, Chile, and Ecuador at elevations of 4,000–5,000 m (13,000–16,000 ft), alpacas have been selectively bred for over 6,000 years primarily for fiber production, with secondary uses in meat, hides, and light pack carrying.^[1] Alpacas are slender, graceful animals typically standing 81–102 cm (32–40 in) at the shoulder and weighing 45–90 kg (100–200 lb), with a lifespan of 15–25 years.^[1]^[2] They exhibit two fleece types: Huacaya (dense, crimpy fiber; ~90–95% of population) and Suri (long, silky locks; ~5–10%). Unlike larger llamas, alpacas have shorter faces, more upright posture, gentler dispositions, no upper incisors (dental pad instead), and cloven, padded feet adapted to rocky terrain. Fleece grows 18–33 cm (7–13 in) annually and is sheared once a year, yielding 2.3–4.5 kg (5–10 lb) per animal in up to 22 natural colors.^[1]^[2] As of 2024, the global alpaca population is approximately 4 million, with ~87% (~3.5–4 million) in Peru, supporting the livelihoods of around 100,000 farming families through fiber exports and related industries; Peru produces ~80% of the world's alpaca fiber.^[3]^[4]^[5] Domesticated around 6,000–7,000 years ago by pre-Inca Andean peoples, alpacas were vital to indigenous economies and cultures.^[1]^[2] Populations declined after the 16th-century Spanish conquest but rebounded in the 19th century due to demand for their hypoallergenic, lanolin-free fiber. In 2024, the FAO designated it the International Year of Camelids.^[6] Alpacas spread outside South America starting in the late 20th century, arriving in the U.S. in 1984; as of 2024, the U.S. has ~265,000.^[2] Despite domestication, herders face threats from climate change, droughts, overgrazing, mining pollution, and market fluctuations.^[3]

Taxonomy and Physical Description

Taxonomy

The alpaca (Vicugna pacos) belongs to the family Camelidae within the order Artiodactyla, which encompasses even-toed ungulates including camels, llamas, guanacos, and vicuñas.^[7]^[8] As a domesticated species, the alpaca is most closely related to the wild vicuña (Vicugna vicugna), from which it is believed to have primarily descended, with recent genetic studies indicating some introgression from the guanaco (Lama guanicoe), while it is distinct from the llama (Lama glama), which originated from the guanaco.^[9]^[10]^[11] A pivotal 2001 genetic study using mitochondrial DNA and microsatellite analyses confirmed the alpaca's separate species status and its derivation from the vicuña lineage, leading to the reclassification of the alpaca from the genus Lama to Vicugna.^[9]^[12] The term "alpaca" derives from the Quechua word allpaka, reflecting its indigenous Andean origins.^[13]

Physical characteristics

Alpacas are slender-bodied camelids with long legs and necks, small heads, and large, pointed ears, typically measuring 81 to 99 cm (32 to 39 inches) in height at the shoulder.^[1] Adults generally weigh between 45 and 90 kg (100 to 198 lbs), with minimal sexual dimorphism in size.^[1] Their lifespan in captivity averages 15 to 25 years, though some individuals have been documented living longer.^[14] The alpaca's coat is a defining feature, consisting of dense, soft fleece that provides insulation against harsh Andean conditions. There are two primary coat types: the Huacaya, which features crimped, woolly fiber that stands perpendicular to the body, and the Suri, characterized by long, silky, straight locks that drape parallel to the body like dreadlocks.^[1] Alpaca fleece occurs in 22 recognized natural colors, ranging from white and beige to black, brown, and various shades of gray and fawn, offering greater color variation than most other fiber-producing animals.^[1] Anatomically, alpacas possess cloven feet with two toes per foot, each ending in a soft, padded sole rather than a hard hoof, which minimizes soil compaction and aids navigation on rocky terrain.^[15] They lack upper incisor and canine teeth, instead having a dental pad on the upper jaw similar to that of cattle, while the lower jaw bears incisors for grazing; males additionally develop elongated fighting teeth up to 3 cm long.^[16]^[17] As pseudo-ruminants, alpacas have a three-chambered stomach (C1, C2, and C3) adapted for efficient fermentation of fibrous plant material, enabling survival on sparse high-altitude vegetation.^[18] Sensory adaptations include large eyes that provide excellent peripheral vision, crucial for detecting predators in open, high-altitude environments.^[1] These traits reflect the alpaca's descent from the wild vicuña, optimized for life in the Andes.^[14]

History and Domestication

Origins

Alpacas, as domesticated descendants of South American camelids, trace their evolutionary origins to the Andean region of South America, where the lineage of their wild progenitor, the vicuña (Vicugna vicugna), first emerged. Fossil evidence indicates that ancestors of modern South American camelids migrated from North America via the Great American Biotic Interchange and began evolving in South America approximately 2 to 3 million years ago during the late Pliocene to early Pleistocene.^[19] Early fossils of genera such as Hemiauchenia and Palaeolama have been found in Andean deposits, marking the establishment of the Lamini tribe in high-altitude environments.^[19] The direct lineage leading to the alpaca diverged from the wild vicuña around 6,000 to 7,000 years ago, based on genetic analyses of mitochondrial DNA that place modern alpaca sequences predominantly within the vicuña clade.^[12] This descent reflects a pre-domestication evolutionary history confined to the Andean highlands, where vicuña populations adapted to harsh, high-elevation puna ecosystems. Archaeological and paleontological records confirm the presence of proto-alpaca camelids in Peru, Bolivia, Ecuador, Chile, and Argentina well before the rise of the Inca Empire around 1400 CE, with remains dating to the Early Horizon period (circa 900 BCE).^[11] The Pleistocene epoch profoundly shaped the survival of South American camelids, culminating in widespread extinctions at the end of the period approximately 10,000 years ago. Of the diverse camelid genera that once roamed the continent, including larger forms like Megatylopus and Palaeolama, only the lineages of Lama (guanaco and llama) and Vicugna (vicuña and alpaca) persisted through this mass extinction event, likely due to their adaptability to montane habitats amid climatic shifts and megafaunal die-offs.^[19] This bottleneck reduced biodiversity but preserved the foundational stock for later domestication processes in the Andes.^[20]

Domestication process

The domestication of the alpaca began around 6,000 to 7,000 years ago in the central Andes of Peru, where pre-Inca pastoralist communities selectively bred wild vicuñas (Vicugna vicugna) for traits such as finer wool and greater adaptability to high-altitude environments, primarily for fiber production and meat.^[10] This process involved early hybridization and management practices by indigenous groups in the wet puna regions, marking one of the earliest instances of camelid domestication in South America and integrating alpacas into the subsistence economies of Andean hunter-gatherers transitioning to pastoralism.^[11] During the Inca Empire (circa 1438–1533 CE), alpacas underwent intensified selective breeding programs that emphasized wool quality and herd expansion, transforming them into a cornerstone of the empire's economy and culture, with fiber reserved for elite textiles and religious purposes.^[10] The Incas managed vast herds across their territories, with estimates suggesting populations in the tens of millions at their peak, supporting trade, tribute systems, and transportation alongside llamas.^[21] These efforts refined alpaca breeds, enhancing fiber fineness and color variation through controlled mating and regional distribution. The Spanish conquest in the 16th century led to a severe decline in alpaca populations, approaching near extinction due to widespread slaughter for meat, disruption of indigenous herding practices, and introduction of European diseases that decimated both animals and herders.^[11] By the 19th century, concerted recovery efforts by Andean communities, driven by renewed interest in alpaca fiber for international markets, restored populations through traditional breeding and protection measures.^[10] Exports of live alpacas to Europe and North America began in the 1980s, following regulatory changes that allowed shipments from Chile and Peru, introducing the species to new continents for fiber and breeding programs.^[21]

Breeds and Reproduction

Breeds

Alpacas are classified into two primary breeds: Huacaya and Suri, distinguished primarily by their fleece characteristics. The Huacaya breed, which constitutes approximately 85-90% of the global alpaca population, features a dense, crimped fleece that grows perpendicular to the skin, creating a fluffy, wool-like appearance that provides excellent insulation.^[22] In contrast, the Suri breed accounts for about 10-15% of the population and has long, straight fibers that form rope-like or dreadlock-style locks hanging parallel to the body, resulting in a silky, lustrous coat.^[22] Huacaya fleece tends to be finer in mean fiber diameter compared to Suri, influencing its suitability for various textile applications.^[23] Breed recognition for Huacaya and Suri alpacas is governed by standards established by organizations such as the Alpaca Owners Association (AOA) in the United States, which emphasize ideal physical conformation, fleece density, uniformity, and brightness, while penalizing deviations like coarse fiber or poor coverage as faults.^[24] These criteria are applied in registries and shows to validate purebred status, requiring animals to exhibit consistent breed-specific traits without hybridization influences.^[25] For instance, Huacaya standards prioritize a "spongy" fiber structure with high crimp, whereas Suri standards focus on the separation and luster of the locks.^[24] Maintaining genetic diversity within these breeds is crucial for resilience against diseases and environmental stresses, yet historical bottlenecks and selective breeding have reduced variability in some populations.^[26] Breeders actively avoid crossbreeding between Huacaya and Suri to preserve distinct phenotypic traits and prevent dilution of breed integrity, as interbreeding can produce hybrids that blur fleece types and compromise registry eligibility.^[27] Such practices are supported by DNA validation in registries to ensure parentage and purity.^[28]

Reproduction

Alpacas exhibit induced ovulation, a reproductive trait typical of camelids, where ovulation is triggered by copulation rather than occurring spontaneously in cycles. Following a mating session that typically lasts 20–40 minutes, ovulation occurs approximately 24–30 hours later due to an ovulation-inducing factor present in the seminal plasma, leading to the formation of a corpus luteum within 2–3 days.^[29]^[30] This mechanism ensures efficient fertilization, with females entering a state of anestrus if unmated or maintaining pregnancy if conception succeeds. Females reach puberty at 10–12 months of age, with ovarian activity beginning around this time; however, breeding is generally recommended after 18–24 months and a body weight exceeding 40 kg to ensure optimal health.^[29]^[31] Alpacas are seasonal polyestrous breeders, capable of year-round reproduction in managed environments, but natural breeding peaks during the summer months in their Andean origins, aligning with longer daylight hours and nutritional availability.^[29] The gestation period for alpacas averages 342 days, with a range of approximately 332–352 days, slightly shorter than in related llamas.^[29] Pregnancies typically result in single births, as twins are extremely rare despite a higher incidence of double ovulations (2.8–12.5% in early gestation); most twin pregnancies are resorbed or aborted, with live twin births occurring in less than 1 in 1,000 cases and low viability due to prematurity or weakness.^[32]^[33] Parturition, or birthing, occurs in three stages: cervical dilation (Stage I, 1–6 hours), expulsion of the cria (Stage II, usually under 30 minutes), and placental passage (Stage III, within 4–6 hours).^[29] The newborn cria, weighing 7–10 kg, typically stands and walks within 30–60 minutes of birth and nurses colostrum within 2–4 hours, facilitated by the dam's four teats and strong maternal bonding instincts.^[29]^[34] Maternal care is intensive in the initial days, with the dam providing milk for 6–8 months and uterine involution allowing rebreeding 14–21 days postpartum.^[29] In modern alpaca farming, assisted reproductive technologies enhance genetic progress and productivity. Artificial insemination (AI) is employed despite challenges like low semen volume (0.5–5 mL) and requires techniques such as electroejaculation or trans-cervical methods for collection and deposition, achieving pregnancy rates of 40–70% with proper timing.^[29]^[35] Embryo transfer (ET) allows elite females to produce multiple offspring annually by flushing embryos 7–9 days post-mating and transferring them to synchronized recipients, with success rates up to 60–80% in commercial programs.^[36]^[37]

General behavior

Alpacas are social herd animals that form stable groups typically consisting of 6 to 12 individuals, including females, their young, and occasionally a dominant male, with a hierarchical structure, with a dominant male leading breeding herds, while in non-breeding groups of females and young, experienced females often take a leading role.^[38]^[39]^[40] This dynamic helps coordinate group movements, foraging, and responses to the environment, fostering cohesion and reducing stress through affiliative behaviors such as mutual grooming and synchronized resting. Territorial behaviors are most pronounced in uncastrated males, who establish dominance by creating communal dung piles for scent marking and displaying aggressive posturing, such as neck wrestling or chest bumping, to defend shared spaces from rivals.^[38]^[39] In response to threats, alpacas rely primarily on a flight instinct, rapidly fleeing as a herd to evade predators while issuing alarm calls to alert the group. This vigilant behavior, coupled with their tendency to patrol perimeters and show protective interest toward vulnerable flock members like lambs, renders them effective livestock guardians for sheep and goats in pastoral settings. As a secondary measure, they may spit regurgitated stomach contents at close-range dangers.^[1]^[41]^[42] Daily routines revolve around foraging and rest, with alpacas spending 6 to 8 hours grazing on grasses and forbs, often in social facilitation where one individual's initiation prompts the herd to feed. The remaining time involves resting and ruminating, typically in a standing position for quick escape readiness, with activity patterns peaking in mornings and afternoons depending on weather and season. Aggression remains minimal outside of breeding periods, limited to subtle dominance displays like spitting or posturing among herd members to maintain order.^[43]^[38] Alpacas' inherent curiosity and intelligence facilitate straightforward training, enabling them to readily learn halter-leading, basic commands, and even pack-carrying within a few sessions, provided handlers respect their social needs and avoid coercive methods. This adaptability stems from their gentle temperament and strong bonding instincts, making them responsive companions in farm and therapeutic environments.^[44]^[1]

Communication and interactions

Alpacas primarily communicate with conspecifics through a combination of vocalizations, body language, and olfactory signals, supplemented by spitting as a defensive or assertive behavior. Spitting serves as a warning or dominance display among alpacas, often used to register complaints or establish hierarchy during disputes over food or space, and is typically directed at the face of the target.^[1]^[45] While alpacas rarely spit at humans unless frightened or mistreated, this behavior underscores their preference for non-violent conflict resolution within herds.^[1] Vocalizations form a key part of alpaca communication, varying by context to convey emotions or alerts. The most common sound is humming, a soft, continuous noise that typically indicates contentment or curiosity but can also signal distress, annoyance, or a questioning state, often accompanying body language for fuller expression.^[46] Clucking, a sharp clicking sound, is used to express mild alarm, irritation, or maternal concern, such as when a dam calls to her cria.^[46]^[47] Males produce orgling, a rhythmic grunting noise, during mating attempts to attract females.^[46] Snorting, a short exhalation, signals irritation or a request for space, often paired with other warning cues.^[46] Additionally, alpacas emit a staccato alarm call to warn the herd of potential threats, leveraging their keen eyesight and hearing.^[1] Body language provides nuanced signals for social interactions, with ear positions, tail movements, and neck postures conveying intent without vocalization. Ears laid back against the head often indicate relaxation but can also signal fear or anger depending on accompanying cues like tail position.^[48] Tail wagging reflects excitement or displeasure, while a tail flipped up and over the back denotes submission, frequently seen in crias nursing or subordinates deferring to dominants.^[49] Neck stretching or lowering, often forming a U-bent posture with the head held low below the body line, further reinforces submission during hierarchical encounters or when approaching higher-ranking individuals.^[50]^[39] These subtle shifts in ears, tail, and neck maintain herd order in calm settings, escalating to broader threat displays like head tilting if challenges arise.^[39] Alpacas form positive bonds with humans through consistent, gentle handling, facilitating their roles in herding and therapy. Halter training, involving early leading and brushing, enhances ease of handling and reduces fear responses, as demonstrated in surveys of caretakers where such practices correlated with calmer behavior during restraint or movement.^[51] Their compact size and intelligence allow them to learn basic commands like leading or sitting, making them straightforward to herd in groups.^[1] In therapeutic contexts, alpacas participate in animal-assisted activities to improve human well-being, with their calm demeanor and responsiveness to touch providing emotional support in settings like farms or healthcare facilities.^[52]

Ecology and Diet

Habitat and lifestyle

Alpacas are native to the high-altitude puna grasslands of the Andes Mountains in South America, primarily in Peru, Bolivia, Chile, and Argentina, where they inhabit elevations between 3,500 and 5,000 meters above sea level. This ecosystem features open steppes, wetlands, and arid plateaus with a semi-arid climate marked by low annual precipitation of around 330 mm and frequent frosts occurring up to 265 days per year.^[53]^[54] These animals have evolved physiological adaptations suited to the cold, dry conditions of their native habitat, including a dense, insulating fleece that protects against subzero temperatures and high solar radiation, as well as elevated hemoglobin concentrations in their red blood cells to mitigate hypoxia at extreme altitudes. Alpacas demonstrate tolerance for altitudes up to 4,800 meters and broad temperature fluctuations, with daily ranges often exceeding 25°C in environments where annual means hover around 7°C.^[53]^[55] In the wild and traditional herding systems, alpacas maintain a nomadic lifestyle, living in cohesive herds of 5 to 20 individuals that follow transhumant patterns, seasonally migrating across pampas and bofedales for grazing while minimizing energy expenditure in resource-scarce terrains. Their low water needs are met largely through moisture in vegetation, supplemented by access to wetlands during dry periods.^[53] In these habitats, they graze on native grasses and forbs, which supply both nutrients and hydration.^[53] Since the 1980s, alpacas have been successfully exported and farmed in non-native regions including Australia, the United States, and Europe, where populations have grown to support fiber production and agritourism. Modern husbandry in these areas necessitates robust fencing, typically at least 1.2 meters high with woven wire or electric options to contain the animals and deter predators, alongside provision of shelters, windbreaks, or shade structures to safeguard against extreme weather and ensure welfare.^[56]^[57]

Diet and digestion

Alpacas are strict herbivores, deriving their nutrition primarily from grasses, hay, and browse such as leaves and shrubs.^[58] Their daily dry matter intake typically ranges from 1.8% to 2.6% of body weight, allowing efficient utilization of forage in varied environments.^[59] This feeding pattern aligns with their grazing behaviors in Andean habitats, where they selectively consume available vegetation.^[60] The alpaca's digestive system is adapted for processing fibrous plant material through a specialized, three-chambered stomach consisting of the rumen (C1), reticulum (C2), and psalterium (C3), followed by a true stomach (abomasum).^[61] In the first two chambers, microbial fermentation breaks down cellulose into volatile fatty acids, providing energy, while the psalterium absorbs water and further sorts digesta.^[62] Alpacas are pseudo-ruminants that practice cud-chewing, regurgitating and re-masticating boluses to enhance breakdown and microbial action.^[63] Nutritionally, alpacas require a high-fiber diet to maintain rumen health and motility, with protein levels ideally at 10-12% for adults at maintenance.^[64] Excess protein can lead to inefficiencies, so forages like grass hay are preferred over legumes. In regions with nutrient-poor pastures, supplementation with minerals such as copper, zinc, and selenium is essential to prevent deficiencies.^[65] Alpacas are susceptible to toxicity from certain plants, including azaleas (Rhododendron spp.), which contain grayanotoxins causing cardiac and neurological effects; oleander (Nerium oleander), with cardiac glycosides leading to arrhythmias; and nightshades (Solanum spp.), which produce alkaloids inducing gastrointestinal distress and organ damage.^[66] Even small amounts of these can be lethal, necessitating careful pasture management to exclude such species.^[67]

Health and Husbandry

Pests and diseases

Alpacas are susceptible to various internal and external parasites that can impact their health and productivity. Internal parasites include the meningeal worm (Parelaphostrongylus tenuis), which poses a significant threat in regions with white-tailed deer populations as intermediate hosts, leading to neurological symptoms if untreated; prevention involves prophylactic administration of ivermectin at 0.2 mg/kg subcutaneously every 21 to 30 days in endemic areas. Liver flukes (Fasciola hepatica) are another concern in wet environments, causing liver damage and anemia, and are treated with clorsulon at 6.5 mg/kg orally for one day, with follow-up fecal examinations to confirm efficacy. External parasites such as lice (Damalinea breviceps for biting and Microthorcis cameli for sucking) and mites (sarcoptic and chorioptic species causing mange) lead to itching, wool loss, and secondary infections; these are effectively managed with ivermectin at 0.2 to 0.4 mg/kg subcutaneously, repeated after 21 days if necessary. Deworming schedules typically recommend at least two treatments per year—using broad-spectrum anthelmintics like ivermectin or fenbendazole (10 to 15 mg/kg orally)—in spring before turnout and fall after frost, with additional doses in high-risk or confined settings to prevent resistance through rotation of drug classes. Bacterial and viral diseases represent major health threats to alpaca herds, often requiring stringent control measures due to their zoonotic potential and economic impact. Foot-and-mouth disease (FMD), a highly contagious viral infection caused by the Aphthovirus genus, typically causes mild clinical signs in alpacas such as minor lameness or oral lesions, unlike the more severe fever, blisters, and excessive salivation seen in cattle that reduce feed intake; while no specific treatment exists, prevention relies on biosecurity to avoid introduction, and emergency vaccination may be authorized in outbreak scenarios, as alpacas have shown susceptibility in regions like Peru. Tuberculosis, primarily caused by Mycobacterium bovis, presents with chronic weight loss, cough, and granulomatous lesions in the lungs and lymph nodes; diagnosis involves intradermal skin testing, with control through testing and culling positive animals, as cases have been documented in alpaca herds in Europe. Johne's disease (paratuberculosis), induced by Mycobacterium avium subsp. paratuberculosis, results in progressive diarrhea, emaciation, and reduced milk production in advanced stages; it spreads via fecal-oral route, and management focuses on early fecal culturing (40 to 60% sensitivity) of new additions followed by culling, with no curative treatment available. Highly pathogenic avian influenza (HPAI) H5N1 has been detected in alpacas as of 2024, causing respiratory distress, neurological signs, or sudden death; no specific treatment exists, and prevention emphasizes biosecurity to limit contact with infected birds, with ongoing monitoring recommended due to zoonotic risks.^[68] Genetic predispositions contribute to certain structural health issues in alpacas, necessitating selective breeding and routine monitoring. Dental overgrowth, a recurring condition due to the hypsodont nature of camelid teeth, can lead to malocclusion, weight loss, and abscesses if unchecked, and while environmental factors play a role, genetic factors influence susceptibility, making regular trimming essential every six to twelve months. Rectal prolapse often arises from straining associated with dysuria or chronic conditions like urachal abscesses, but heritable weaknesses in pelvic musculature may increase risk, particularly in young crias; surgical correction is required in severe cases, with prevention through prompt treatment of underlying causes. Vaccination protocols for alpacas emphasize core protections against clostridial diseases, with tailored approaches for regional threats to mitigate bacterial and viral risks. The standard regimen includes Clostridium perfringens types C and D plus tetanus toxoid (CDT) administered at 48 to 72 hours of age, boosted at two weeks, and annually thereafter, ideally 4 to 6 weeks before parturition in pregnant females to ensure colostral immunity. For leptospirosis in endemic areas, a multiserovar vaccine is given in two initial doses followed by semiannual boosters, providing short-lived but critical protection against renal and hepatic damage. Rabies vaccination uses a killed product at 3 to 4 months with annual boosters in high-risk zones, while West Nile virus requires three initial doses at three-week intervals and yearly boosters before mosquito season. Biosecurity measures are fundamental to preventing pest and disease introduction in alpaca herds, involving both external and internal strategies. New or returning animals must undergo a 30-day quarantine in isolated facilities, including deworming, vaccinations, and diagnostic testing (e.g., fecal cultures for Johne's), to block pathogen entry. Perimeter fencing, visitor restrictions with footwear disinfection, and pest control—such as removing manure to deter flies and rodents—minimize vector transmission, while internal protocols like frequent waste removal and equipment sanitation with 500 ppm sodium hypochlorite solution curb spread within the herd. Good hygiene practices further aid in limiting disease propagation.

Hygiene and care

Alpacas require annual shearing, typically performed in spring, to remove their heavy fleece and prevent heat stress during warmer weather. This practice is essential as their dense coat can lead to overheating, particularly in regions with hot summers, and most owners conduct it once a year for optimal welfare.^[69]^[70] Toenail trimming is another key routine, with feet checked every 2–3 months and trimmed as needed to avoid overgrowth, which can cause discomfort or mobility issues. This frequency helps maintain foot health, especially on varied terrains, and is often done by owners using appropriate tools during regular handling sessions.^[69] Grooming for alpacas focuses on natural behaviors rather than intensive intervention; they engage in dust bathing by rolling in dry soil or sand to clean their fleece, removing dirt and excess oils without the need for bathing, as their fiber lacks lanolin and remains relatively self-cleaning.^[45] Housing should provide open shelters that protect from wind, rain, and excessive sun while allowing ventilation and ample space, typically with outdoor access to promote natural movement. Rotational grazing is recommended to prevent overgrazing, distribute manure evenly, and support pasture health, with many herds managed in subdivided paddocks for this purpose.^[71]^[69]^[70] Handling practices emphasize gentle training from a young age to minimize stress, using tools like properly fitted halters to facilitate leading and routine care without force. This approach builds trust, reduces the risk of injury to both animals and handlers, and supports overall welfare. Proper hygiene through these routines also contributes to disease prevention.^[47]

Economic Uses

Fiber production

Alpaca fiber is prized for its unique properties that distinguish it from sheep wool, including being hypoallergenic due to the absence of lanolin, a natural oil present in wool that can cause skin irritation.^[4] Additionally, alpaca fiber exhibits a superior warmth-to-weight ratio, providing exceptional insulation relative to its lightweight structure compared to merino wool from sheep.^[72] The global alpaca fiber market was valued at approximately USD 3.6 billion in 2024.^[73] Harvesting occurs annually through shearing, typically yielding 3–5 kg of fiber per adult alpaca, depending on the animal's size and breed.^[74] The fiber is then graded primarily by its fineness, measured in microns, with typical diameters ranging from 18 to 28 μm; finer fibers (around 18–22 μm) are valued for softness in high-end textiles, while coarser ones suit durable applications.^[75] Post-harvest, the fiber undergoes cleaning to remove impurities, followed by carding and spinning into yarn suitable for knitting, weaving, or other textile production.^[76] As a natural protein fiber, alpaca is fully biodegradable, contributing to its sustainability in the textile industry by reducing environmental persistence compared to synthetic alternatives.^[77] Market standards emphasize ethical practices, with certifications like the Responsible Alpaca Standard (RAS) ensuring humane shearing techniques, such as avoiding mutilation and providing post-shear care to prevent hypothermia.^[57] This standard, developed by Textile Exchange, verifies welfare across the supply chain from farm to finished product.^[78]

Livestock roles

Alpacas serve various roles in livestock management beyond their primary use for fiber production. In the Andean regions, they are occasionally employed as pack animals for light loads over moderate distances, though llamas are more commonly utilized for this purpose due to their larger size.^[2] Alpaca meat is valued for its nutritional profile, being lean with low intramuscular fat content (less than 1%) and low cholesterol levels, while providing high protein and iron.^[79] In Peru, it holds cultural significance, often consumed as charqui, a traditional dried meat product that preserves its high protein content and low fat for long-term storage and dietary staple use among indigenous communities. In Peru, approximately 500,000 alpacas are slaughtered annually for meat, contributing to local food security and economy.^[80]^[81] Alpacas can act as guard animals, particularly against predators like coyotes and dogs, though their smaller stature makes them less effective than llamas and better suited when combined with other guardians such as dogs. In modern settings outside the Andes, alpacas are increasingly used in therapy and as pets, facilitating animal-assisted interventions that reduce stress and promote emotional well-being, as evidenced by studies on their calm demeanor and interactions with humans.^[82]^[83] Alpaca manure, produced in odorless, pellet-like form, serves as an effective organic fertilizer due to its high nitrogen and potassium content, enhancing soil quality and water retention without risking plant burn when applied directly.^[84]^[85]

Population and Conservation

Global population

The global alpaca population is estimated at approximately 5.9 million as of 2024, with the overwhelming majority concentrated in the Andean region of South America.^[86] Peru maintains the largest herd, accounting for about 80% of the worldwide total, or 4.7 million animals, predominantly in highland departments such as Puno, Cusco, and Arequipa.^[86] Bolivia follows with the second-largest population, estimated at around 500,000 alpacas, mainly in the altiplano areas.^[87] Alpaca populations outside their native range have expanded notably since the 1980s through exports primarily for fiber production and breeding programs. In the United States, the herd exceeded 100,000 individuals according to the 2022 USDA Census of Agriculture, while Australia reported approximately 350,000 alpacas as of 2024.^[88] These non-native herds continue to grow at rates of 5–7% annually in regions like North America and Oceania, driven by interest in sustainable agriculture.^[89] Registry data from international bodies, such as the Asociación Internacional de la Alpaca (AIA), track breeding and genetic quality, with over 4.5 million alpacas documented in Peru alone as of 2022, including breakdowns by phenotype (80% Huacaya, 12% Suri).^[90] Similar registries, like the Alpaca Owners and Breeders Association in the US, monitor around 265,000 registered animals as of 2024, supporting global conservation and trade standards.^[2]

Conservation status

Domesticated alpacas (Vicugna pacos) are not evaluated by the International Union for Conservation of Nature (IUCN) Red List, as they are a managed livestock species with stable and growing global populations exceeding several million individuals.^[91] Their abundance stems from widespread breeding on farms in South America and export to other continents for fiber production.^[92] The wild ancestor of the alpaca, the vicuña (Vicugna vicugna), is classified as Least Concern on the IUCN Red List, with an assessment from 2018 indicating a population of approximately 350,000 mature individuals and an increasing trend due to recovery efforts.^[93] This status reflects the species' wide distribution across Andean highlands in Argentina, Bolivia, Chile, and Peru, supported by protected areas covering significant portions of its range.^[93] Despite overall stability, vicuñas face ongoing threats including habitat loss from mining activities and agricultural expansion, which fragment high-altitude grasslands essential for grazing.^[94] Climate change exacerbates these pressures by altering vegetation patterns and water availability in the Andes, potentially reducing suitable habitats.^[95] Poaching for vicuña fiber and meat persists in some regions, driven by black-market demand, though less prevalent than in the mid-20th century when populations plummeted to around 6,000 individuals.^[96] For domesticated alpacas, similar environmental threats indirectly affect pastoral communities through degraded grazing lands, while hybridization with vicuñas poses a genetic risk to wild populations.^[93] Conservation measures for vicuñas include listing under CITES Appendix II for most populations, allowing regulated international trade in fiber from live-sheared animals to promote sustainable harvesting while prohibiting trade in hunted specimens.^[97] Community-based programs in the Andes, such as those led by the Andean Camelid Foundation, involve local herders in sustainable vicuña management and habitat restoration, integrating fiber harvesting with poverty alleviation.^[98] In Peru and Bolivia, initiatives like wetland restoration in highland areas support grazing for both alpacas and vicuñas, enhancing ecosystem resilience through rotational herding practices.^[99] In 2025, Peru's SERFOR initiated the fifth national vicuña census across 16 regions to update population data and bolster conservation efforts.^[100] Genetic conservation efforts focus on preserving alpaca breed diversity, particularly rare types like the Suri, through in vivo programs on farms and in zoos that maintain seed stock for breeding.^[101] These include community-driven projects in Peru that promote genetic biodiversity to bolster resilience against environmental changes, using traditional pastoralism alongside modern selection techniques.^[102] Such initiatives ensure the long-term viability of alpaca populations while supporting cultural and economic roles in Andean communities.^[103]

Cultural Significance

Andean traditions

In indigenous Andean societies, alpacas held profound spiritual significance, symbolizing abundance and harmony with the natural world. Among the Inca, alpacas were revered as emblems of wealth and prosperity, their exceptionally fine fiber reserved primarily for elite garments and textiles that denoted social status and imperial authority.^[104] This reverence extended to ritual practices, where alpacas, alongside llamas, were occasionally offered in sacrifices during capacocha ceremonies—elaborate rites aimed at appeasing deities and ensuring cosmic balance, though human and llama offerings predominated.^[105] Deeply intertwined with Pachamama, the Earth Mother goddess central to Andean cosmology, alpacas were viewed as her benevolent gifts, embodying fertility and the nurturing essence of the land; offerings to Pachamama often invoked alpacas to secure bountiful herds and fertile pastures.^[106] Quechua and Aymara communities perpetuated this spiritual bond through enduring rituals that integrated alpacas into daily and ceremonial life. Conopa stones—small, carved figurines shaped like alpacas or other camelids—served as sacred talismans, believed to house the animal's vital essence (animu) and facilitate communication between herders, livestock, and the animate landscape.^[107] These stones were activated in offerings, such as burying them in corrals or presenting them with coca leaves and chicha (fermented corn beer) to Pachamama, ensuring the health and reproduction of alpaca herds while reinforcing reciprocal relations with the earth.^[108] Ch'allay rituals, a key herding practice among Aymara and Quechua peoples, involved sprinkling alpaca herds with liquids like chicha or water during seasonal transitions, invoking protection from illness and predators while marking communal gatherings that blended labor with spiritual renewal.^[109] Andean folklore further embedded alpacas in the cultural fabric through creation narratives that underscored their divine origins. In Inca mythology, the god Viracocha molded the first alpacas from clay, breathing life into them as companions for humanity, a motif reflecting the Andean view of animals as cohabitants in a living cosmos.^[106] Alternative tales portray alpacas as direct endowments from Pachamama, emerging as ethereal gifts to aid human survival in the harsh highlands, their wool shielding against cold and their presence fostering communal ties.^[110] Beyond symbolism, alpacas underpinned practical traditions integral to indigenous lifeways. Their fiber was spun into durable yarns for weaving clothing, blankets, and ceremonial textiles, providing warmth and cultural identity in high-altitude environments.^[104] Meat from alpacas sustained communities during feasts and rituals, offering protein-rich fare that strengthened social bonds, while their bones were crafted into essential tools like awls, needles, and weaving implements, exemplifying resourcefulness in Andean material culture.^[111]^[112]

Modern cultural impact

In recent decades, alpacas have gained significant popularity as tourist attractions, particularly through farm visits that highlight their gentle nature and cultural heritage. In Peru, sites like Awana Kancha in the Sacred Valley near Cusco draw thousands of visitors annually, offering interactive experiences where tourists can observe alpacas alongside demonstrations of traditional Andean weaving techniques.^[113] Similarly, in the United States, alpaca farms have proliferated as agritourism destinations; for instance, Alpacas of Montana in Kalispell provides daily guided tours that educate visitors on alpaca care and fiber production, attracting families and animal enthusiasts from across the country.^[114] These experiences underscore the animals' appeal as approachable, photogenic icons in eco-tourism, contributing to a broader rise in alpaca-related travel that blends education with leisure. Alpacas have also permeated modern media, enhancing their visibility in global pop culture. They appear in films such as the 2019 horror adaptation Color Out of Space, where alpacas feature prominently in a memorable farm scene, and the 2023 romantic comedy Christmas on the Alpaca Farm, which centers on an alpaca ranch as a holiday backdrop.^[115] ^[116] Beyond cinema, alpacas have become staples in social media and memes, often depicted for their fluffy appearance and quirky behaviors; viral content on platforms like Instagram and TikTok, including compilations of "alpaca fails" and humorous edits, has amassed millions of views, fueling trends like the "alpaca haircut" among teenagers.^[117] ^[118] This online presence has amplified alpacas' endearing image, transforming them into symbols of whimsy and relatability in digital culture. Dedicated festivals further celebrate alpacas' cultural footprint, fostering communities around fiber arts and animal showcasing. The annual Michigan Alpaca Fest, held at the Allegan County Fairgrounds in Michigan, attracts visitors with alpaca shows, vendor markets, and educational workshops on fiber processing.^[119] Similarly, the World Alpaca Conference, such as the 2025 event in Ilshofen, Germany, serves as an international expo featuring lectures, competitions, and fiber arts demonstrations attended by breeders and enthusiasts worldwide.^[120] These gatherings, alongside fiber-focused events like the Wisconsin Alpaca & Fiber Fest, promote hands-on engagement with alpaca products and heritage.^[121] Alpacas symbolize sustainability in contemporary fashion and welfare advocacy, though not without debate. Their hypoallergenic, biodegradable fiber is championed as an eco-friendly alternative to synthetic materials, with brands like Fluff Alpaca emphasizing low-water grazing and natural dyes in slow fashion initiatives.^[122] Organizations such as Alpaca Unlimited highlight alpaca wool's role in reducing environmental impact during Earth Day campaigns, positioning it as a greener choice for apparel.^[123] However, animal welfare groups like FOUR PAWS and PETA have launched campaigns critiquing shearing practices, urging brands to adopt ethical standards and phase out alpaca-derived products to prevent alleged mistreatment.^[124] ^[125] This duality reflects alpacas' evolving status as emblems of both innovation in sustainable textiles and calls for improved animal protections.

References

[1]
Alpaca | Smithsonian's National Zoo and Conservation Biology ...
Alpacas are small, slender animals with long legs, necks, and soft fleece, domesticated for wool, and are the smallest of the domesticated camelids.
[2]
Why Alpacas and Farming Families are in Danger in Peru
The country has four million registered alpacas, 87 percent of the global population. Almost 80 percent of all alpaca products worldwide come from the Andean ...
[3]
[PDF] The Emergence of the Peruvian Alpaca Industry in American Markets
Jun 1, 2024 · Peru accounts for 80% of the world's alpaca fiber production, a vital industry that supports the livelihoods of approximately 82,000 families.
[4]
FS917: Llamas and Alpacas (Rutgers NJAES)
Llamas and alpacas are hornless, cud-chewing camelids. Llamas are larger, used for packing, while alpacas are used for fine fiber. Llamas have banana-shaped ...
[5]
2022 Census of Agriculture: U.S. llama and alpaca herd decreased ...
Sep 16, 2024 · As of the 2022 Census of Agriculture, about 99,500 head of alpacas were reported nationally along with about 29,700 head of llamas. The number ...
[6]
Vicugna pacos (Linnaeus, 1758) - GBIF
GBIF Backbone Taxonomy: Rank; SPECIES. Classification. kingdom; Animalia: phylum; Chordata: class; Mammalia: order; Artiodactyla: family; Camelidae: genus ...
[7]
Alpaca Definition and Examples - Biology Online Dictionary
Jul 24, 2022 · Phylum: Chordata; Class: Mammalia; Order: Artiodactyla; Family: Camelidae; Tribe: Lamini; Genus: Vicugna; Species: V. pacos (Linnaeus, 1758).
[8]
Genetic analysis reveals the wild ancestors of the llama and the ...
mtDNA places 80% of llama and alpaca in the guanaco lineage, while microsatellite data suggests alpaca is descended from vicuña.
[9]
Genomic analysis of the domestication and post-Spanish conquest ...
Jul 2, 2020 · Phylogenomic analysis confirms that the llama was domesticated from the guanaco and the alpaca from the vicuña.Missing: distinction | Show results with:distinction<|separator|>
[10]
Genetic analysis reveals the wild ancestors of the llama and ... - NIH
MtDNA analysis places 80% of llama and alpaca sequences in the guanaco lineage, with those possessing vicuña mtDNA being nearly all alpaca or alpaca-vicuña ...
[11]
Alpaca - Etymology, Origin & Meaning
Andean mammal valued for its wool, 1792, from Spanish alpaca, probably from Aymara allpaca, which is related to Quechua (Inca) p'ake "yellowish-red."
[12]
Lama pacos (alpaca) | INFORMATION - Animal Diversity Web
It has been estimated that the world population of alpacas is approximately 3.5 millions. Peru holds 87% of the alpaca population, followed by Bolivia with 9.5% ...
[13]
Procedures to Prevent the Spread of Foot and Mouth Disease for ...
Cloven hoof animals have two toes and include cows, sheep, goats, pigs, deer, llamas, alpacas, buffalo etc. Follow all USA Customs regulations prohibiting ...
[14]
[PDF] Llama and Alpaca
No, llamas and alpacas do not generally bite. They have teeth only on their bottom jaw and a dental pad on the top jaw, much like cattle.
[15]
Bacterial Communities in the Alpaca Gastrointestinal Tract Vary With ...
Jan 18, 2019 · Unlike true ruminants, which make use of a four-chambered forestomach, the camelid family is classified as a pseudo-ruminant and possesses a ...
[16]
[PDF] South American camelids - past, present and future
This paper provides a review of South American camelid origins, evolution, classification, present status and future trends.
[17]
Ancient DNA reveals the lost domestication history of South ...
Llama and alpaca first appeared in the fossil record around 7,000 years before the present (yr BP) as the result of domestication carried out by human ...
[18]
Quaternary Period—2.58 MYA to Today (U.S. National Park Service)
Apr 27, 2023 · North American mammals that migrated into South America included cats, dogs, bears, tapirs, and camels. South America would have no jaguars ...
[19]
History - Inca Alpaca
In their homeland of South America, Peru has approximately 2.5 million, Bolivia around 500,000 and there are only some 50,000 in Chile and Argentina combined.
[20]
About Alpacas
The longest documented lifespan of an alpaca is 28 years. ... Llamas are much larger, about twice the size of an alpaca, with a weight range of 250 to 450 pounds.What Is An Alpaca? · What Do Alpacas Eat? · So What Do You Do With These...Missing: coat anatomy
[21]
Comparing fiber quality characteristics and staple length in Suri and ...
Apr 26, 2023 · Huacaya fiber is finer, having a lower mean fiber diameter (MFD), SD, and coefficient of variation of MFD than Suri fiber. Alpacas from the two ...
[22]
The Alpaca Breed Standard
The Alpaca breed standard, approved for Huacaya and Suri, defines ideal traits and behavior, used for shows and breeding, with deviations considered faults.
[23]
[PDF] AOA Huacaya Breed Standard - Cloudfront.net
The ideal Huacaya alpaca is the epitome of true alpaca type with an attractive head, outstanding conformation, and a fine, dense, uniform, bright, and ...
[24]
[PDF] 442 genetic diversity in alpacas: can inbreeding explain the ... - aaabg
It is hypothesised that recent line breeding practices have exacerbated an already depleted gene pool and led to the increased prevalence of congenital defects.
[25]
Interbreeding among South American camelids threatens species ...
The genetic and phenotypic integrity of the domestic llama and alpaca are increasingly being threatened by interbreeding.
[26]
The Importance of Alpaca Parentage Validation for AOA Registration
In order to be an AOA-registered alpaca, an animal must be validated as the offspring of two AOA registered alpacas using DNA testing (genotyping).Missing: recognition criteria
[27]
Genetic diversity and population structure of Bolivian alpacas
Alpacas are reared in four main regions, including Ulla Ulla in La Paz, Pacajes-Sajama, Turco in Oruro and Ayopaya in Cochabamba. The “alpaquero” system of Ulla ...
[28]
Microsatellite-Based Genetic Diversity and Population Structure of ...
May 5, 2023 · The alpaca population mostly consists of the Huacaya phenotype and is widely distributed in Southern Peru. This study aimed to estimate the ...<|control11|><|separator|>
[29]
Reproduction of Llamas and Alpacas - Exotic and Laboratory Animals
Ovarian activity typically begins at 10–12 months old. Camelids are induced ovulators and seasonal breeders, although camelids living outside of their natural ...Missing: biology | Show results with:biology
[30]
Natural and controlled ovulation in South American camelids - PMC
Camelids are induced-ovulators, triggered by an ovulation-inducing factor in seminal plasma. The timing and mechanism of endocrine events leading to ovulation ...Missing: gestation process maturity
[31]
[PDF] Alpaca Reproduction
In alpacas most pregnancies occur in the left horn. Young females usually reach sexual maturity at about 12-15 months of age and when they are 45-50 kg. This ...Missing: biology process
[32]
Theriogenology Question of the Month in - AVMA Journals
Oct 15, 2015 · The reported prevalence of twins during early gestation in alpacas ranges from 2.8% to 12.5%. However, most pregnancies with twins spontaneously ...<|control11|><|separator|>
[33]
Genetics & Breeding - Alpaca Owners Association
Alpaca breeding requires a plan, considering herd size, color, and characteristics. Females should be at least 18 months old before breeding.Herd Size · Characteristics · Pairing Dams And SiresMissing: recognition criteria
[34]
Newborn Cria Care | Towcester Vets
Apr 11, 2022 · Newborn crias should be standing within the first 30-60 minutes and nursing within 2-4 hours. Mum should also pass her placenta within 2-4 hours of birth.Share This Post · Newborn Care · Failure Of Passive Transfer...
[35]
Artificial insemination in alpacas: Achieving the impossible?
Genetic improvement programs for alpacas have been hindered, however, by the lack of field-practical techniques for artificial insemination and embryo transfer.
[36]
Factors influencing embryo transfer success in alpacas—A ...
Optimal days for obtaining embryos from donors were Days 8 and 9 after mating, optimal days for transfer into recipients were Days 7 and 8 after GnRH treatment.
[37]
Academy | Embryo Transfer in Alpacas
Facts about Embryo Transfer in Alpacas by Jorge Reyna, BSc, MScVetSc. Artificial Insemination in Alpacas by Jorge Reyna, BSc, MScVetSc. Embryo Transfer Glossary
[38]
Alpaca (Vicugna pacos) Husbandry and Their Welfare - MDPI
The authors note that alpacas exhibit distinct social behaviours, including both conflict and affiliation responses, and warning responses were observed, often ...Alpaca (vicugna Pacos)... · 4. Human--Alpaca Relations · 11. Alpaca Welfare During...
[39]
[PDF] Alpaca Behaviour
As they don't have females or territory to fight over, they get along reasonably well with each other. These herds roam around waiting for an established male ...
[40]
Alpaca Field Behaviour When Cohabitating with Lambing Ewes - PMC
Sep 9, 2020 · Alpacas are known to exhibit aggressive behaviours towards threats including stamping at, or on, and chasing away predators [4,5]. Alpacas, ...Missing: rut | Show results with:rut
[41]
Are alpacas especially protective of lambs? An insight into alpaca ...
Alpacas are increasingly used as a guardian species in Australian sheep flocks in an effort to improve lamb survival rates. Yet little is documented about ...
[42]
Daytime Paddock Behaviour of Alpacas Raised in an Australian ...
Aug 11, 2025 · This study found that alpacas spent more time grazing compared to resting or standing during the day. Alpacas do the majority of their grazing ...Missing: aggression rut
[43]
Alpacas
The ancestral camelid developed into the present day wild vicuna and wild guanaco of the Andean highlands (Peru, Bolivia, and Chile) of South America. About ...
[44]
[PDF] UNTOLD SECRETS OF BEHAVIORS - UT Institute of Agriculture
Alpacas spit when they are distressed or feel threatened. They will sometimes spit at each other when they are competing for food or trying to establish ...
[45]
What's The Word?: A Glossary Of Camelid Vocalizations And Sounds
Feb 25, 2022 · These resource provides a glossary of llama and alpaca vocalizations and sounds to help you better understand your camelid residents!
[46]
[PDF] Llama Project Handbook - Extension Sheboygan County
1 curved ears, large doe-like eyes, and an unique cloven foot. The cloven foot (see figures 2a and. 2b) consists of two toes per foot. Each toe has a hard ...
[47]
https://sheboygan.extension.wisc.edu/files/2010/08/2008LlamaProjectHandbook.pdf
[48]
Understanding Camelid Body Language Part 2: Tails
Feb 18, 2022 · This resource is part of a series on camelid body language and provides a brief introduction to the different ways camelids communicate with their tails.
[49]
Human ability to interpret alpaca body language - ScienceDirect.com
Lowered head, U-bent neck, and upright tail are typical signs of a submissive body posture (McGee Bennett, 2014; Kapustka and Budzyńska, 2018; Waiblinger et al.Missing: submission | Show results with:submission
[50]
https://www.sciencedirect.com/science/article/abs/pii/S1558787820301611
[51]
[PDF] A Possible Solution to Farm Profitability and Participant Mental Health
May 20, 2024 · Alpaca farmers realized they could improve human quality of life through alpaca AAAs. These are AAAs where the farmer receives a handler ...
[52]
[PDF] Domesticated camelids, the main animal genetic resource of ...
SELECTION AND BREEDING CRITERIA. Multicommunal and communal enterprises use technical phenotypic selection criteria, relying on visual assessments of live ...
[53]
The domestication of South American camelids: a review - PMC
Jun 19, 2021 · The domestication of camelids was a complex process associated with the adaptations of hunter-gatherer groups to environmental fragmentation.
[54]
Lama pacos (alpacas) | CABI Compendium
Like llamas, alpacas are well adapted to their habitat and are often the only livestock that can survive and reproduce under the prevailing environmental ...
[55]
Llamas and Alpacas on the Farm - ATTRA – Sustainable Agriculture
Fencing must be sufficient to contain the llamas and alpacas, as well as to keep predators out. Fences should be at least 48 inches high, though many producers ...
[56]
[PDF] Responsible Alpaca Standard 1.0 - Textile Exchange
2.1 There shall be no grazing of areas important for biodiversity in times ... The relevant period for determining feed and water requirement is the.
[57]
Effects of Forage Quality on a Camelid Feeding Program
Jul 28, 2023 · Forages fed to camelids might be in the form of hay or pasture and originate from legume (i.e., alfalfa, clover), grass (i.e., timothy, ...
[58]
Basics of Alpaca Nutrition by Nancy Irlbeck, PhD
... animals with warmed water (just above freezing) to allow adequate water consumption. If the animals stop drinking water they will not consume food. One ...
[59]
General Information for the Potential Camelid Owner - OSU Extension
Both llamas and alpacas are almost odorless, and easy to care for and are easy to train and work with, due to their generally quiet and docile nature.
[60]
[PDF] Large Animal Care and Feeding Guidelines
Llamas and Alpacas are the most common camelids in the US and are used in a variety of ways including packing and transportation, fiber production, guard ...
[61]
[PDF] 4-H Leader's Manual for Llama Activities - Washington State University
Llamas are intelligent and easy to train. In just ... llamas are gentle and curious. Their calm ... Ways to relax a llama or alpaca when training: 1 ...
[62]
[PDF] Haemonchus contortus Infections in Alpacas and Sheep - VTechWorks
Apr 30, 2014 · However, camelids do have an expanded forestomach for microbial fermentation of food, and they ruminate, which is also known as chewing the cud.
[63]
Daily Diet, Treats, And Supplements For Alpacas
Mar 3, 2021 · In general, alpaca residents will consume between 2-3 gallons of water a day. It is vital to their digestive health to drink lots of fluids, and ...
[64]
Nutritional Effects on Alpaca Fiber - Penn State Extension
Aug 13, 2025 · This article looks at the current information addressing how nutrition may influence alpaca fiber production and quality.
[65]
https://extension.psu.edu/nutritional-effects-on-alpaca-fiber/
[66]
Oleander intoxication in New World camelids: 12 cases (1995-2006)
In New World camelids, oleander intoxication was associated with a triad of clinical effects (ie, renal, gastrointestinal, and cardiovascular dysfunction).
[67]
Llama and Alpaca Management in Germany—Results of an Online ...
Jan 6, 2021 · On most farms, nails were cut when needed (41.3%, n = 100/242) or more than twice a year (38.0%, n = 92/242).
[68]
Camelid Herd Health - PMC - PubMed Central - NIH
There is evidence of short-lived immunity in alpacas vaccinated against Leptospira and it is recommended that high-risk farms vaccinate females before breeding ...
[69]
Alpaca Housing : Crops, Dairy, Livestock and Equine - UMass Amherst
Alpacas need shelter from the wind and rain and sun if you don't have a lot of tree coverage. It doesn't need to be that warm or air tight ‐ just dry.
[70]
ALPACA WOOL VS MERINO - irc
Fiber Structure and Properties. Alpaca fiber is hollow, giving it exceptional insulation properties relative to its weight. This hollow core traps air ...
[71]
Alpaca Fibres - Non Conventional Fibres Association
The amount of fibre obtained per animal is around 3-5 kg as it produces single coated fleece. The annual production of alpaca hair fibres was of 4000-6500 tons ...
[72]
https://irc.rice.edu/?movies=alpaca-wool-vs-merino
[73]
https://www.futuremarketinsights.com/reports/alpaca-fiber-market
[74]
How Sustainable Are Alpaca Wool Fabrics? A Life-Cycle Analysis
Alpaca wool is generally considered a sustainable textile material. It is a biodegradable fabric made with renewable fleeces from alpacas—a species in the camel ...
[75]
Benefits of Responsible Alpaca Standard Certification
The Responsible Alpaca Standard (RAS) is an excellent global certification that promotes ethical and sustainable alpaca fiber production for our environment.
[76]
Nutrient composition and technological quality of meat from alpacas ...
Alpaca LTLM was characterized by a low intramuscular fat content and mineral and amino acid compositions, polyunsaturated to saturated fatty acids ratio and ...Missing: cholesterol charqui<|separator|>
[77]
Chemical composition of alpaca (Vicugna pacos) charqui
Aug 6, 2025 · Two types of charqui were sampled from producers: charqui made from lean meat slices (30 samples) and charqui made from flaps of whole bone-in ...
[78]
Llamas and alpacas | Small Acreage Landowners
Llamas and alpacas are part of the Camelid family, raised for fiber, meat, and as pack animals. Llamas are larger, and alpacas are bred for fiber. They are ...
[79]
Unconventional Animal Species Participation in Animal-Assisted ...
Oct 11, 2024 · This review seeks to identify criteria for selecting unconventional animal species, such as guinea pigs, rabbits, farm animals, alpacas, donkeys, reptiles, ...
[80]
Alpaca Manure - O2Compost
The nitrogen and potassium content of alpaca dung is comparatively high, an indication of good fertilizer value. Nitrogen, phosphorus and potassium are the ...<|separator|>
[81]
Large-Scale Organic Materials Composting
Carbon (C) and nitrogen (N) are important nutrients needed by microorganisms in the composting process. Carbon supplies energy and growth, and nitrogen is used ...
[82]
Peruvian alpaca: What makes this fiber so highly valued worldwide?
May 7, 2024 · According to PROMPERU, Peru has over 6 million alpacas, representing 80% of the global alpaca population.
[83]
Alpaca fiber: Uncover the value chain from softness to well-being
According to MIDAGRI, Peru is home to 80 % of the world's alpaca population, with over 5 million animals, primarily found in the regions of Puno ...
[84]
Cradle-to-grave environmental analysis of an alpaca fiber sweater ...
On the one hand, The Council of Fashion Designers of America (CFDA, 2022) considers alpaca fiber more sustainable than wool and cashmere. While on the other ...
[85]
Herd the news? Australian alpaca numbers near 400,000 after baby ...
May 11, 2023 · There were 350,000 alpacas in Australia in 2021, according to a report by Agrifutures Australia, and, after a baby boom fuelled by ideal ...
[86]
Baby alpacas aplenty with stud owners overjoyed by ... - ABC News
the second largest in the world after Peru · Breeders say the growth in the population is improving ...Missing: trends outside
[87]
[PDF] bulletin - Asociación Internacional de la Alpaca
Sep 1, 2023 · ... population of alpacas in 2022 is 4 533 922, of which 80.4% are of ... ALPACA DAY 2023, as established by the Ministry of Agriculture of ...
[88]
Alpaca, facts and information | National Geographic
The world alpaca population is almost four million, with 96 percent of them ... Global Privacy Control (“GPC”), which we'll process as if you had opted ...
[89]
Alpaca Facts (Vicugna pacos) - ThoughtCo
Aug 19, 2019 · Conservation Status. Because they are domesticated animals, alpacas do not have a conservation status. The species is abundant and has grown ...
[90]
(PDF) Vicugna vicugna. The IUCN Red List of Threatened Species ...
Dec 10, 2018 · The species is classified as Least Concern given its wide range of distribution, population size, the increasing trend, and its occurrence in several protected ...
[91]
Mining expansion may reduce livestock but facilitate vicuñas ...
Jul 24, 2024 · However, these grasslands are facing challenges due to changes in land use, economic activities, and climate, posing threats to the ...
[92]
Vicuña poop creates biodiversity hotspots as glaciers retreat rapidly
Feb 20, 2025 · The vicuña's social habit of pooping in the same place could help Andean ecosystems adapt as glaciers rapidly retreat due to climate change.Missing: habitat | Show results with:habitat
[93]
Poaching Upsurge Threatens South America's Iconic Vicuña
Nov 24, 2015 · Brought back from the brink of extinction, the llama-like animals have attracted the attention of poachers eager to turn a profit from their prized wool.
[94]
[PDF] Trade in Vicuña Fibre - CITES
Jul 16, 2018 · 1995. CITES transfers export of vicuña fibre from Appendix I to II for all Peruvian populations. 1995-2002 Peru (1995), Argentina (1998) and ...
[95]
Peru's Camelids: Sustainable Tourism and Conservation
Jun 2, 2023 · The Andean Camelid Foundation (FAUNA) and the Wildlife Conservation Society (WCS) are among the nonprofits protecting Peru's camelids and their ...
[96]
Japu: A Model for Wetland Restoration in the Peruvian Highlands
... community since 2019 has allowed them to now have 37 acres of restored wetlands, which they are able to use as grazing areas for wild alpacas and vicuñas.
[97]
[PDF] In vivo conservation of animal genetic resources
alpaca breeding stock and other products. this caused a change in breeding ... populations at sites such as conservation farms and zoos). As well as ...
[98]
Social sustainability and genetic biodiversity in Peruvian alpaca ...
Dec 10, 2024 · This conceptual review addresses the social sustainability challenges facing traditional alpaca pastoralism in Peru.
[99]
Diamonds of the Andes - Shorthandstories.com
The project aimed to conserve the Suri alpaca, a rare breed with soft, expensive fiber, and its genetic diversity, which was threatened by preference for other ...
[100]
Origins of Prehispanic Camelid Wool Textiles from the North and ...
Andean textiles were typically composed of camelid wool (from llamas and alpacas), cotton, or a combination of these two materials. Because llamas produce ...
[101]
[PDF] Inca RItuals and sacRed MountaIns - eScholarship
Monograph 46 Domestic Ritual in Ancient Mesoamerica, Patricia Plunket (ed.) Monograph 45 Pathways to Prismatic Blades, Kenneth Hirth and Bradford Andrews (eds.).Missing: allay | Show results with:allay
[102]
Learning from the llama: on the broad contours of cultural ... - Redalyc
The expansion, contraction, and extension of the Andean civilizations prior to European contact contextualizes the origins of alpacas and llamas. Inca mythology ...
[103]
[PDF] The Communicative Role of Inka Carved Stone Conopa
Oct 13, 2016 · Conopa, small stone camelid carvings, were used in Inka offerings to connect people, camelids, and the animate land, acting as active agents in ...
[104]
Stones Who Love Me - OpenEdition Journals
In Quechua- and Aymara-speaking communities of the high Andes, certain small stone objects contain the well-being of their human owners.
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[PDF] Restless Ecologies in the Andean Highlands by Allison Enfield Caine
Jul 15, 2015 · Reciprocal labor exchanges are a central feature of classic Andean ethnography— in particular, ... 174 Alpaca fiber is sheared and sold ...
[106]
Learning from the llama: on the broad contours of cultural ... - SciELO
The expansion, contraction, and extension of the Andean civilizations prior to European contact contextualizes the origins of alpacas and llamas. Inca mythology ...
[107]
[PDF] Isotopic evidence for Middle Horizon to 16th century camelid ...
Mar 25, 2010 · Since their domestication 6000 years BP, llamas (Lama glama) and alpacas (Lama pacos) have played a key role in shaping systems of subsistence, ...
[108]
Full article: Expert Craftswomen: A Multidisciplinary Experimental ...
Oct 4, 2025 · Doña “Kt” demonstrating weaving using a llama bone tool (on the left), and weaving tools from ancient Andean times, including the Lake Titicaca ...
[109]
Awana Kancha (2025) - All You Need to Know BEFORE You Go ...
Rating 4.4 (272) Get up close with llamas, alpacas, and even Vicuñas while discovering traditional Peruvian weaving and natural dyeing methods. Watch artisans at work and ...
[110]
https://www.scielo.br/j/hcsm/a/V9sB9qgmnZhjLvsR8BCf4Qq/
[111]
Color Out Of Space 4K | The Alpaca Scene - YouTube
Jan 28, 2021 · ... Films Release date : September 7, 2019 ... Top 12 Recent But Forgotten Lovecraftian Movies That Will Terrorize You With Cosmic Horror.
[112]
CHRISTMAS ON THE ALPACA FARM Trailer (2023) Romance ...
Aug 8, 2023 · CHRISTMAS ON THE ALPACA FARM Trailer (2023) Romance Movie HD. 11K views · 2 years ago ...more. ONE Media Coverage. 1.48M. Subscribe.Missing: appearances | Show results with:appearances
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MEMES | - Instagram
Oct 8, 2025 · An alpaca is a domesticated animal native to South America, closely related to llamas, camels, and vicuñas. It's part of the camelid family and ...
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https://alpacasofmontana.com/products/alpaca-and-llama-farm-tours-schedule
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Michigan International Alpaca Festival
Come out to the Michigan Alpaca Fest next April 12 & 13, 2025. Open to the Public. Admission is free, we will have a donation jar out if you are feeling ...
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World Alpaca Conference 2025
World Alpaca Conference 2025 in Ilshofen, Germany. ✔️ Exciting lectures, over 600 alpacas and a great supporting program! ✔️ Get your ticket now! ✔️"
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Wisconsin Alpaca & Fiber Fest & Great Midwest Alpaca Festival ...
Alpaca farms from all over the country compete for ribbons at the Wisconsin Alpca & Fiber Fest.Fiber Arts Classes · Vendors · For Exhibitors · Show SponsorsMissing: International | Show results with:International
[118]
https://www.tiktok.com/discover/boys-haircut-alpaca-meme
[119]
https://mialpacafest.com/
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Alpaca Wool - FOUR PAWS in US
If you do want to purchase alpaca, ensure it is Responsible Alpaca Standard (RAS) certified. While this provides some assurance, with so many animal-free ...<|control11|><|separator|>
[121]
How PETA Won Its Messy Fight and Took a Seat at the Table
May 31, 2020 · It's part of PETA's latest project: ridding the world of alpaca sweaters. That means agitating the people who wear them, the retailers who sell ...