Results 31 to 40 of about 2,586 (170)
Contemporary Management of Human‐Caused Hybridization in Mammals: A Review
Mammal Review, Volume 56, Issue 4, December 2026.By reviewing studies on human‐mediated (i.e., anthropogenic) hybridization, we identify key management gaps, including inconsistent identification of admixed individuals, limited population‐level assessments, insufficient social engagement, and unclear management objectives.
Giulia Gaiotto, Paolo Ciucci
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 11, November 2026.We document repeated surplus killing events by pumas (Puma concolor) affecting breeding colonies of Magellanic penguins (Spheniscus magellanicus) in Islote Lobos National Park, northern Patagonia, Argentina. During the 2025–2026 breeding season, at least 961 penguins were killed, representing the largest natural mortality event recorded in the colony ...
Jesica D. Hombre +4 more
wiley +1 more source
Frontiers in Genetics, 2018 The domestication of wild vicuña and guanaco by early pre-Inca cultures is an iconic example of wildlife management and domestication in the Americas.
Juan C. Marín +10 more
doaj +1 more source
Choosing what is left: the spatial structure of a wild herbivore population within a livestock-dominated landscape [PDF]
PeerJ, 2020 Shrublands and grasslands comprise over 30% of the land surface and are among the most exploited ecosystems for livestock production. Across natural landscapes, the distribution and abundance of wild herbivores are affected by interspecific competition ...
Milagros Antún, Ricardo Baldi
doaj +2 more sources
Ontogenia y dimorfismo sexual en la pelvis del guanaco: una evaluación morfogeométrica [PDF]
, 2023 El guanaco presenta un bajo dimor smo sexual a nivel esqueletal. Los principales estudios que evalúan las diferencias osteológicas entre machos y hembras en esta especie se basan en el análisis de variables morfométricas dentales y en caracteres ...
Hernández, Anahí +5 more
core +1 more source
Sociability Under Anthropogenic Change: From Individual Behaviour to Population‐Level Consequences
Ecology and Evolution, Volume 16, Issue 10, October 2026.Our review synthesises empirical and theoretical research on how anthropogenic environmental change reshapes animal social behaviour from individuals to populations. We use sociability as an individual‐level lens, distinguishing context‐dependent expression from repeatable interindividual differences and linking both to social relationships, network ...
Paulina Kowalczyk, Barbara Pietrzak
wiley +1 more source
, 2022 Guanaco biological information is crucial for archeologists in order to understand the role of this camelid in past societies. In contrast, little relevance is given to archeological or anthropological knowledge to understand the modern guanaco ...
Fernández, Pablo Marcelo +3 more
core +1 more source
Estimating red deer Cervus elaphus population density using drones in a steep and rugged terrain
Wildlife Biology, Volume 2026, Issue 5, September 2026.Precise and accurate information about population density, crucial for wildlife management, is difficult to obtain for elusive species living in dense forests or steep and inaccessible terrain. Using unmanned aerial vehicles (UAVs), we developed a method for obtaining absolute population estimates of ungulates living in steep, rugged, and partly ...
Julie Bommerlund +3 more
wiley +1 more source
Evaluating novel attachment methods for tracking devices on terrestrial mammals
The Journal of Wildlife Management, Volume 90, Issue 6, August 2026.We deployed GNSS tracking devices on 2 endangered large terrestrial mammals, scimitar‐horned oryx and Przewalski's horses, using novel attachment methods. Tags achieved fix success rates and spatial accuracy that compare well with standard collars used on large mammals.
John F. McEvoy +8 more
wiley +1 more source
Revista del Museo de Antropologia, 2017 El guanaco fue el principal recurso para los cazadores-recolectores que habitaron las regiones pampeana y patagónica de Argentina. Este ungulado jugó un rol fundamental en las esferas económica, social e ideológica de estas sociedades durante el Holoceno.
Cristian A. Kaufmann +2 more
doaj +1 more source