Results 21 to 30 of about 5,426 (192)

Important ectoparasites of Alpaca (Vicugna pacos) [PDF]

open access: yesActa Veterinaria Scandinavica, 2010
Summary Background Alpacas (Vicugna pacos), earlier named Lama pacos, belong to the family Camelidae of which there are 7 living species. Four are native to South America and of those four two are domestic species, the alpaca (Vicugna pacos) and the llama (Lama glama) and two are wild, the vicuna (Vicugna vicugna )a nd the guanaco (Lama guanicoe ...
Bornstein Set
doaj   +2 more sources

Pulmonary arteriovenous malformation in two adult alpacas (Vicugna pacos) [PDF]

open access: yes
Two cases of pulmonary vascular anomaly in unrelated adult alpacas (Vicugna pacos) are described. In the first case, a 9-year-old intact male alpaca presented at Oregon State University Veterinary Teaching Hospital with bilateral epistaxis and died the ...
Hustace, Jaime   +4 more
core   +6 more sources

Pulmonary adenocarcinoma in two alpacas ( Vicugna pacos ) [PDF]

open access: yesVeterinary Record Case Reports, 2020
We describe here two cases of pulmonary neoplasia in alpacas: case 1 was a 19‐year‐old female huacaya alpaca that was submitted to investigate sudden death with possible previous weight loss. Gross and histological examination revealed changes consistent with primary lepidic‐type pulmonary adenocarcinoma (previously bronchioalveolar carcinoma) with ...
Moore, S. Jo   +4 more
  +8 more sources

Clinical and Histological Features of Ovarian Hypoplasia/Dysgenesis in Alpacas

open access: yesFrontiers in Veterinary Science, 2022
Alpacas have a high incidence of congenital reproductive tract abnormalities, including ovarian hypoplasia/dysgenesis. Diagnosis of this condition is often challenging.
Eduardo Arroyo   +7 more
doaj   +1 more source

Two centrifugal flotation techniques for counting gastrointestinal parasite eggs and oocysts in alpaca faeces

open access: yesJournal of Veterinary Research, 2022
The alpaca (Vicugna pacos) is a camelid native to South America, but the species has wide distribution outside its natural habitat and is found in various countries on other continents, Poland being one in Europe.
Maria Pyziel-Serafin Anna   +5 more
doaj   +1 more source

Genome-wide scan for runs of homozygosity in South American Camelids

open access: yesBMC Genomics, 2023
Background Alpaca (Vicugna pacos), llama (Lama glama), vicugna (Vicugna vicugna) and guanaco (Lama guanicoe), are the camelid species distributed over the Andean high-altitude grasslands, the Altiplano, and the Patagonian arid steppes.
Stefano Pallotti   +4 more
doaj   +1 more source

DOSSIER: Osteometría de camélidos sudamericanos

open access: yesRevista del Museo de Antropologia, 2009
La identificación de elementos óseos y su asignación a una especie animal concreta es un tema central para la zooarqueología. Por ello desde la década de 1970 se han estudiado las diferencias morfométricas que permiten la diferenciación de especies que ...
Andrés D. Izeta
doaj   +5 more sources

Bilateral thyroid adenomas in an alpaca

open access: yesJournal of Veterinary Internal Medicine, 2021
A 7‐year‐old neutered male alpaca (Vicugna pacos) was presented for evaluation of a 3‐year history of large, bilateral, firm ventral cervical masses causing esophageal and tracheal impingement.
Kate Burbery   +3 more
doaj   +1 more source

Rhododendron poisoning in alpacas (Vicugna pacos) in Northern Germany. [PDF]

open access: yesVet Res Commun
AbstractPoisoning is often suspected to be the origin of disease in South American camelids (SACs) by owners, but only in a few cases this assumption can be confirmed. In small ruminants, rhododendron poisoning is a common emergency for livestock veterinarians. However, this condition has rarely been reported in SACs so far.
Schregel J   +6 more
europepmc   +3 more sources

Evaluación morfométrica del estómago fetal en alpaca (Vicugna pacos)

open access: yesRevista Científica, 2022
La crianza de las alpacas (Vicugna pacos) en el Perú, constituye uno de los mayores recursos para la sobrevivencia y seguridad alimentaria de los pobladores altoandinos. La anatomía digestiva de la alpaca aún no está descrita completamente para explicar
Wilian Flores-Tintaya   +3 more
doaj   +1 more source

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