Results 51 to 60 of about 2,951 (164)
Helminthiasis in vicuñas (Vicugna vicugna) in the district of Contumaza (Cajamarca, Peru)
Revista de Investigaciones Veterinarias del Perú, 2022 The aim of this study was to estimate the prevalence and burden of gastrointestinal helminths in vicuñas in the district of Contumaza, Cajamarca, as well as to determine their association with the variables of age and sex and to identify the parasitic genera.
Curay C., Joao +3 more
openaire +1 more source
Advanced Science, Volume 12, Issue 46, December 11, 2025.Analysis of 57 536 high‐throughput sequencing datasets uncovers a vast, hidden world of viruses in wildlife. The researchers reveal significant geographic and host‐specific patterns of viruses, and their surprising cross‐species transmissions, such as avian flu viruses infecting goats.
Hai Wang +19 more
wiley +1 more source
Pastoralism, 2022 Vicuñas (Vicugna vicugna) were at risk of extinction due to indiscriminate hunting for their fibre in the mid-twentieth century. The conservation of the species included numerous international and regional legal mechanisms, as well as the will and care ...
Bibiana Vilá, Yanina Arzamendia
doaj +1 more source
Ecography, Volume 2025, Issue 9, September 2025.Animals redistribute elements throughout their lives by depositing wastes and carcasses. Growing evidence shows that these zoogeochemical processes enhance landscape diversity and heterogeneity worldwide. We provide a descriptive framework for understanding how direct animal depositions (i.e.
Kristy M. Ferraro, Janey R. Lienau
wiley +1 more source
Livestock and the functional habitat of vicuñas in Ecuador: a new puzzle
Ecosphere, 2018 Whether interactions between wildlife and livestock are competitive or facilitative is context dependent. Intermediary factors that explain how context (seasonal or regional characteristics of the ecological community) affects these interactions are ...
Brian E. McLaren +2 more
doaj +1 more source
Zooarqueología de la aldea formativa de Palo Blanco (Tinogasta, Catamarca, Argentina)
Revista del Museo de Antropologia, 2015 En el presente trabajo se abordan los conjuntos arqueofaunísticos de la localidad arqueológica de Palo Blanco recuperados en intervenciones realizadas en la década de 1960 y en la década de 2000.
Juan Pablo Miyano +2 more
doaj +1 more source
Swiss Journal of Palaeontology, 2020 We describe a well-preserved South American Lamini partial skeleton (PIMUZ A/V 4165) from the Ensenadan (~ 1.95–1.77 to 0.4 Mya) of Argentina. The specimen is comprised of a nearly complete skull and mandible with full tooth rows, multiple elements of ...
Sinéad Lynch +2 more
doaj +1 more source
Same data, different results? Machine learning approaches in bioacoustics
Methods in Ecology and Evolution, Volume 16, Issue 8, Page 1574-1586, August 2025.Abstract Automated acoustic analysis is increasingly used in behavioural ecology, and determining caller identity is a key element for many investigations. However, variability in feature extraction and classification methods limits the comparability of results across species and studies, constraining conclusions we can draw about the ecology and ...
Kaja Wierucka +12 more
wiley +1 more source
Animals, 2020 Understanding the botanical composition of herbivores’ diets and their nutritional quality is an important question in the development of sustainable strategies for the management of natural resources.
Giorgio Castellaro +5 more
doaj +1 more source
The Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 2, June 2025.ABSTRACT Data from archaeology, ethnography, and ethnohistory document entanglements of dogs among South American Indigenous societies during pre‐Columbian and colonial times. The prolific presence and uses of dogs in the Central Andes and in parts of the Paraná Basin, Patagonia, and Circum‐Caribbean regions contrast with the conspicuous lack of ...
Marcelo R. Sánchez‐Villagra +2 more
wiley +1 more source