Results 91 to 100 of about 12,371 (226)

Free rein: Are feral horses competing with native ungulates in British Columbia?

The Journal of Wildlife Management, Volume 90, Issue 3, April 2026.
We investigated little‐studied feral horses in west‐central British Columbia, Canada, as a potential competitor for native moose and mule deer. We did not find strong evidence that feral horses exclude moose or deer from habitat or resources at a large landscape scale or smaller spatiotemporal patch scale.
Katie Tjaden‐McClement, Tazarve Gharajehdaghipour, Carolyn Shores, Shane White, Robin Steenweg, Mathieu Bourbonnais, Zoe Konanz, A. Cole Burton   +7 more
wiley   +1 more source

IMPLANTACIÓN DE PRÓTESIS INTRAESCLERAL COMO MANEJO DE GLAUCOMA EN PUMA (PUMA CONCOLOR LINNAEUS, 1758)

Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2008
Un macho adulto de puma o león americano (Puma concolor), de la Fundación Zoológico santacruz (Colombia), evidenció al examen oftalmológico del ojo derecho buftalmo seve-ro, congestión episcleral, epífora, atrofia retiniana, luxación del cristalino y ...
H. Díaz-Parra
doaj  

Vulberabilidad de los anfibios, reptiles y mamíferos de la reserva provincial Aø Zabala (Buenos Aires) : Contribución al plan de manejo [PDF]

, 2012
Fil: Leber, Virginia. Fil: Kristensen, María Julia. Instituto de Geomorfología y Suelos (IGS). Facultad de Ciencias Naturales y Museo.
Kristensen, María Julia, Leber, Virginia   +1 more
core  

Design and Application of a Genome‐Wide SNP Array to Improve Conservation Outcomes in the Critically Endangered Southern Corroboree Frog

Molecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Species‐specific genomic information has the potential to transform modern conservation management strategies through improved genomic assessment and management outcomes. Gaining genomic insights into genetic diversity, adaptability and potential resilience against infectious diseases is essential to enhance conservation efforts for threatened
Mikaeylah J. Davidson, Kyall R. Zenger, J. Scott Keogh, Lee Berger, Lee F. Skerratt, Tiffany A. Kosch   +5 more
wiley   +1 more source

ESTUDIO COMPARATIVO DE ALGUNOS ELEMENTOS DE LAS EXTREMIDADES ANTERIORES Y POSTERIORES Y PIEZAS DENTALES DE PUMA (Puma concolor) Y JAGUAR (Panthera onca)

TIP Revista Especializada en Ciencias Químico-Biológicas, 2010
Se realizó un estudio osteológico comparativo de algunos elementos de las extremidades anteriores y posteriores y de las piezas dentales entre ejemplares de las dos grandes especies de felinos de América: el puma (Puma concolor) y el jaguar (Panthera ...
Fabiola Montserrat Morales-Mejía, Joaquín Arroyo-Cabrales, Oscar J. Polaco   +2 more
doaj  

Coyote Range Expansion in the Human‐Modified Tropics of Mesoamerica

Ecology and Evolution, Volume 16, Issue 3, March 2026.
Coyotes have expanded their range into southeastern Mexico, Guatemala, and Belize, increasingly occupying human‐modified landscapes. This expansion is ongoing, with rising detection rates over time and records in both disturbed and forested environments, highlighting a paradox where anthropogenic change enables native carnivore expansion.
César R. Rodríguez‐Luna, Fernando M. Contreras‐Moreno, Morelia Camacho‐Cervantes, Daniel Jesús‐Espinosa, Luis A. Trujillo‐Sosa, Alma C. Escobar‐Cifuentes, Alejandro Marmol, Rony García‐Anleu, Martha P. Ibarra‐López, Román Espinal‐Palomino, Anuar D. Hernández‐SaintMartín, Patricio Canul‐Chuc, Víctor Castelazo‐Calva, Marcos Corado, Alberto González‐Gallina, Pedro E. Nahuat‐Cervera, Mircea G. Hidalgo‐Mihart, Carlos N. Ibarra‐Cerdeña   +17 more
wiley   +1 more source

Human–Puma Conflict in the Dry Chaco: Species’ Occupancy and Ranchers’ Perception Before and After the Creation of a Protected Area

Conservation
Although the creation of protected areas helps to protect biodiversity, it does not necessarily contribute to the reduction in some conflicts, such as livestock predation by large carnivores.
Fernando R. Barri, Thiago Costa, Jessica Manzano-García, Flavio Cappa   +3 more
doaj   +1 more source

New Pleistocene cave faunas of the Andes of central Peru : radiocarbon ages and the survival of low latitude pleistocene DNA [PDF]

, 2009
Peruvian citizens have led our team to their discoveries of Pleistocene cave faunas in the central Andes of Per. These caves (Jatun Uchco, Departamento de Huanuco; Cueva Rosello, Departamento de Junin; and Trigo Jirka, Departamento de Huanuco) preserve ...
Andrew Clack, Bruce J. Shockey, François Pujos, Jean-loup Guyot, Jenna María Emerson, John J. Flynn, Luis Huamán, Marcelo Stucchi, María Cristina Baltazar, Palaeontologia Electronica, Patrice Baby, Rodolfo Salas-gismondi   +11 more
core  

Species‐specific interactions with apex carnivores yield unique benefits and burdens for mesocarnivores

Ecology, Volume 107, Issue 3, March 2026.
Abstract Mesocarnivores navigate a complex risk–reward continuum in ecosystems shared with their apex counterparts, balancing scavenging opportunities with risks of mortality. However, the risks to mesocarnivores in multi‐carnivore systems are not uniform; they can vary with specific apex–meso pairings.
Wesley Binder, Jack W. Rabe, Zoe Lowe, Gordon Scott, Claire Lacey, Eliza King, Daniel R. Stahler, Stotra Chakrabarti   +7 more
wiley   +1 more source

First record of Puma concolor Linneus, 1771 (Carnivora: Felidae) preying Odocoileus virginianus (Zimmermann, 1780) on a palm-oil plantation in the Meta department, Colombia

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, Tatiana Escovar-Fadul, Sergio A. Balaguera-Reina   +2 more
doaj   +1 more source