Mammalogy Notes, 2015 Colombia is currently the fourth palm oil crop producer in the world and the top producer in South America (Torres-Carrasco et al. 2013), leading to an accelerated series of changes in many landscapes (Balaguera-Reina & González-Maya 2010).
Gina Olarte-González +2 more
doaj +1 more source
The first record of Panthera onca Linnaeus 1758 (Carnivora: Felidae) in the late pleistocene from the province of Entre Ríos, Argentina [PDF]
, 2008 Se exhumó la mandíbula de un yaguareté de sedimentos asignables a la Formación Arroyo Feliciano (Pleistoceno tardío; Lujanense) en cercanías a la ciudad de San José, Departamento de Colón, Provincia de Entre Ríos.
Ferrero, Brenda Soledad
core
Forest harvest and natural stressors compound to reduce juvenile ungulate survival
Journal of Applied Ecology, Volume 63, Issue 2, February 2026.Anthropogenic disturbances, such as forest harvest, create risky landscapes for juveniles by increasing their vulnerability to predation and hunting, and when combined with natural stressors like parasitism, likely drive population declines. Managing landscapes with a species‐centric approach that addresses the cumulative effects of human and natural ...
Skylar Boucher +6 more
wiley +1 more source
Methods in Ecology and Evolution, Volume 17, Issue 2, Page 456-479, February 2026.Abstract In recent years, several compelling critiques have emerged of approaches that leverage co‐occurrence data to understand the dynamic complexities posed by species interactions. Here, motivated by the key arguments formalized over a century of debate, we use simulations grounded in ecological theory to provide guidance on when co‐occurrence data
Joshua P. Twining, Kenneth F. Kellner
wiley +1 more source
Revista de Biología Tropical, 2011 La dieta de Puma concolor es ampliamente conocida a lo largo de su distribución, sin embargo, en Colombia no se ha realizado ningún estudio sobre sus hábitos alimentarios.
Andrés Hernández-Guzmán +2 more
doaj
Balancing benefits and burdens: Tourist camps and lion conservation in the Maasai Mara
Conservation Science and Practice, Volume 8, Issue 2, February 2026.Wildlife tourism supports conservation and economies, but its rapid expansion can negatively impact ecosystems. Using spatially explicit lion density data from the Maasai Mara (2014–2022), we found that higher densities of tourist camps significantly reduce lion presence, independent of prey or vegetation, and that newly established camps displace ...
Niels Mogensen +4 more
wiley +1 more source
Exotic deer in southern Latin America: what do we know about impacts on native deer and on ecosystems? [PDF]
, 2018 A recent review on exotic cervids concluded that deer introduced to Patagonia impacted habitat and native huemul deer Hippocamelus bisulcus. I evaluate these assertions and amend information about this South American case study.
Flueck, Werner
core
Worldwide Prevalence of Lentivirus Infection in Wild Feline Species: Epidemiologic and Phylogenetic Aspects [PDF]
, 1992 The natural occurrence of lentiviruses closely related to feline immunodeficiency virus (FIV) in nondomestic felid species is shown here to be worldwide.
Adger-Johnson, Diane +14 more
core +1 more source
Big cats (Carnivora, Felidae) still walking in Sierra de las Minas Biosphere Reserve: a forgotten Jaguar Conservation Unit in northeastern Guatemala [PDF]
Check ListThe detection of Jaguars, Panthera onca (Linnaeus, 1758), and Pumas, Puma concolor (Linnaeus, 1771), in the Sierra de las Minas Biosphere Reserve, northeastern Guatemala, represents a pivotal step in understanding the distributional range of these apex ...
Luis A. Trujillo +15 more
doaj +3 more sources
Rabies Virus Variants Detected from Cougar (Puma concolor) in Mexico 2000-2021. [PDF]
Pathogens, 2022 Garcés-Ayala F +10 more
europepmc +1 more source