Results 21 to 30 of about 560 (95)

¿Protegen las espinas arbustivas a los nidos de aves contra la depredación? Un análisis experimental en la estepa patagónica

Ecología Austral, 2018
La depredación de nidos es una de las presiones de selección más importantes para las aves, por lo que la elección del sitio de nidifcación es clave para la supervivencia de los polluelos.
M. Soledad Vázquez, Alejandro Farji-Brener   +1 more
doaj   +1 more source

Depredación del sapo gigante (Rhinella horribilis) (Anura: Bufonidae) por el grisón (Galictis vittata) (Carnivora: Mustelidae)

Cuadernos de investigación UNED, 2021
Introducción: Existe poca información ecológica sobre el tejón o grisón mayor, Galictis vittata, incluida su distribución geográfica, dieta y hábitat. Objetivo: Informar el primer registro de este tejón capturando un sapo gigante.
Raquel Bone Guzmán, Javier Carazo Salazar   +1 more
doaj   +1 more source

Risk reduction, rangeland use, and the future of human–carnivore coexistence

Conservation Biology, EarlyView.
Abstract Efforts to reduce livestock losses to large carnivores are widely regarded as essential for promoting human–carnivore coexistence. Predator‐proof enclosures, compensation programs, improved livestock guarding, and real‐time predator alert systems can reduce depredation and retaliatory killing while enhancing pastoralist livelihoods.
Craig Packer
wiley   +1 more source

Feathers and flu: identifying data gaps in avian influenza host dynamics to prioritize wildlife conservation Plumas y gripe: identificación de datos faltantes en la dinámica de hospedadores de la influenza aviar para priorizar la conservación de la vida silvestre

Wildlife Monographs, Volume 225, Issue 1, September 2026.
We describe the host response continuum for highly pathogenic avian influenza viruses (HPAIV), including the continuum of host responses to HPAIV infection and exposure based on the primary axis of host competence, ability to infect other hosts, and host vulnerability.
Johanna A. Harvey, Matthew Gonnerman, Shenglai Yin, Cody M. Kent, Joshua Cullen, Jeffery D. Sullivan, Jonathan B. Dain, Nichola J. Hill, Diann J. Prosser, Jennifer M. Mullinax   +9 more
wiley   +1 more source

Assessing the impact of human activities and land use change on livestock depredation by large carnivores in Mexico

Animal Biodiversity and Conservation
Evaluación del impacto de las actividades humanas y el cambio del uso del suelo en la depredación de ganado por grandes carnívoros en México Los conflictos entre humanos y carnívoros, que surgen de la depredación de animales domésticos, contribuyen a la
E. J. Torres-Romero, V. Penteriani, J. C. Chávez, R. A. Saldaña-Vázquez, R. Nuñez, J. I. González Rojas, A. Sunny, J. Calatayud   +7 more
doaj   +1 more source

Reconsidering the role of introduced species in the climate‐affected and highly invaded eastern Mediterranean

Conservation Biology, Volume 40, Issue 4, August 2026.
Abstract Bioinvasions are considered mostly as a biodiversity and conservation hazard, but in specific situations, introduced species can bring ecological or socioeconomic benefits. We assessed the social–ecological role of marine introduced species in the eastern Mediterranean Sea—a global hotspot of bioinvasions and extirpations—and their potential ...
Stelios Katsanevakis, Jonathan Belmaker, Gil Rilov, Erez Yeruham, Andreas Konstantinidis, Maria Papazekou, Sylvaine Giakoumi, Antonios D. Mazaris   +7 more
wiley   +1 more source

More pumas (Puma concolor) does not change perceptions: The mismatched response of ranchers to the presence of a top carnivore

People and Nature, Volume 8, Issue 7, Page 2148-2161, July 2026.
Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo, Omar Ohrens, Cristina Mata, Juan Traba, Pablo Acebes, Benito A. González, Fernando R. Tortato, Rafael Hoogesteijn, Dania Goic, L. Mark Elbroch, Juan E. Malo   +10 more
wiley   +1 more source

When “Rescue” Means Exile: The Urgency of Science‐Based Protocols for Large Carnivore Interactions and Coexistence in the Neotropics

Animal Conservation, Volume 29, Issue 3, Page 233-234, June 2026.
Using the recent case of an Andean jaguar translocated hundreds of kilometers to a distinct savanna ecosystem in Colombia, we critique the prevalent “Reactive Removal” model often framed misleadingly as “rescue.” We contrast this approach, which disregards local adaptation, creates ecosystem mismatches, and blocks natural range recovery, with a needed “
José F. González‐Maya, I. Mauricio Vela‐Vargas, Diego A. Zárrate‐Charry, Gerardo Ceballos   +3 more
wiley   +1 more source

Data gaps and heterogeneity limit our understanding of human–wildlife interactions: A continental study of Andean bears

People and Nature, Volume 8, Issue 5, Page 1499-1519, May 2026.
Abstract The expansion and intensification of human activities have increased interactions between people and wildlife. Interactions involving bears and other large carnivores are complex and can lead to conflicts. Promoting positive coexistence requires managing information, which is not always available.
Roxana Rojas‐VeraPinto, Rubén Bernardo‐Madrid, Manuela González‐Suarez   +2 more
wiley   +1 more source

PRIMER REGISTRO DE DEPREDACIÓN EN CECILIA (GYMNOPHIONA: AMPHIBIA) POR BUTEOGALLUS URUBITINGA (AVE: ACCIPITRIFORMES, ACCIPITRIDAE), REPÚBLICA DE PANAMÁ

Tecnociencia, 2021
Presentamos tres registros de depredación en anfibios del orden Gymniphiona por un individuo de gavilán negro mayor (Butuogallus urubitinga) en los terrenos del Parque Municipal Summit, Panamá, en un área abierta con llanura inundable.
Nelson Guevara
doaj