Results 71 to 80 of about 240,148 (195)
Multitemporal Analysis of Potential Geographic Distribution of Lama Guanicoe
Revista Ciencia y TecnologíaThe purpose of this research is focused on modeling the geographic distribution of Lama guanicoe in South America in two time periods, 2021 and 2070, using MaxEnt software to correlate the bioclimatic variables and calculate the change in the distribution area.
Laura Gutierrez +2 more
openaire +1 more source
Challenges and opportunities in mitigating sarcoptic mange in wild South American camelids
The Journal of Wildlife Management, Volume 90, Issue 1, January 2026.Wild South American camelids—vicuña and guanaco—face threats from sarcoptic mange, a contagious skin disease linked to severe population declines. Despite its impact, major gaps remain in understanding disease dynamics. This review summarizes current knowledge, identifies key data and management gaps, and outlines urgent actions for effective ...
Alynn M. Martin +13 more
wiley +1 more source
Magallania, 2008 En este trabajo presentamos los resultados del análisis faunístico de las muestras de guanaco recuperadas en un sector del sitio Chorrillo Malo 2 (provincia de Santa Cruz, Argentina), que posee fechados comprendidos entre hace ca.
CLARA OTAOLA, NORA V FRANCO
doaj
Variaciones ecomorfológicas de las poblaciones de guanaco de Patagonia (Argentina)
Arqueologia, 2016 Este trabajo estudia los tamaños corporales de las poblaciones modernas de Lama guanicoe de Patagonia continental e insular (Argentina), a partir del análisis osteométrico de cuatro huesos largos delanteros (húmero, radiocúbito, metacarpo y primera ...
G. Lorena L’Heureux +1 more
doaj +1 more source
Cálculo abomasal en guanaco (Lama guanicoe) hallazgo de necropsia
, 1992 This technical note describes an abomasal calculus found in a necropsy performed in guanaco (Lama guanicoe) in the Andean Mountain of Central Chile.
Bonacic S., Cristián
core
Magallania, 2012 Se presentan los resultados del análisis faunístico efectuado para la localidad arqueológica Heshkaia (Moat, sudeste de Tierra del Fuego), cuyas ocupaciones registran edades radiocarbónicas comprendidas entre ca. 1.600-200 años A P.
DANIELA ALUNNI +1 more
doaj
Aggressive vocalizations in feeding guanacos, Lama guanicoe
, 2018 Guanacos (Lama guanicoe) are highly social ungulates which exhibit subtle threat displays and aggressive vocalizations when feeding. Although studies have qualitatively described aggressive vocalizations, the causation and functional significance of aggressive vocalizations in feeding guanacos are poorly understood.
openaire +3 more sources
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
Análisis Multitemporal de Distribución Geográfica Potencial del Lama Guanicoe [PDF]
The purpose of this research is focused on modeling the geographic distribution of Lama guanicoe in South America in two time periods, 2021 and 2070, using MaxEnt software to correlate the bioclimatic variables and calculate the change in the ...
Gutierrez, Laura +2 more
core
Foxes as pets: Case study of the Fuegian Dog and its relationship to extinct Indigenous cultures
Journal of Zoology, Volume 327, Issue 1, Page 5-18, September 2025.This is a rare glimpse into the historical past of the zoologically mysterious Fuegian Dog that lived with early Holocene Indigenous groups on the island of Tierra del Fuego. Records of the animal's appearance and behavior kept by early explorers, artists and scientists who travelled to the tip of South America, plus the genetics and archaeological ...
W. L. Franklin
wiley +1 more source