Results 11 to 20 of about 560 (95)
Record phenological responses to climate change in three sympatric penguin species. [PDF]
J Anim EcolThis paper is impressive because we managed to monitor extensively a really difficult place to reach and operate in. We deployed 77 cameras across Antarctica and the Sub Antarctic islands to monitor three different species of penguins. We found that they are the fastest advancing vertebrates with respect to their timing of breeding.
Juarez Martinez I +8 more
europepmc +2 more sources
Coexisting with large carnivores based on the Volterra principle. [PDF]
Conserv BiolAbstract Coexistence with large carnivores represents one of the world's highest profile conservation challenges. Ecologists have identified ecological benefits derived from large carnivores (and large herbivores), yet livestock depredation, perceived competition for shared game, risks to pets and humans, and social conflicts often lead to demands for ...
Boyce MS, Carpentier CAE, Linnell JDC.
europepmc +2 more sources
Threshold responses of floating meadow fish communities to floodplain forest cover in the lower Amazon River. [PDF]
Conserv BiolAbstract Forest cover is positively associated with fish biomass and fisheries yield in the Amazon River floodplain, and many species enter flooded forests to feed, spawn, or seek refuge from predation. Floating macrophyte beds, known as floating meadows, in Amazon floodplains support high fish diversity and serve as nursery habitat for many fishes of ...
Grinstead S +6 more
europepmc +2 more sources
Mammalogy Notes, 2015 Las especies del género Marmosops spp., conocidas como chuchas mantequeras, son pequeños marsupiales que se distribuyen principalmente en la zona tropical y subtropical de Suramérica (Gardner 2008).
Diego A. Gómez-Hoyos +2 more
doaj +1 more source
Depredación de tres especies de herpetozoos por arañas en la región tropical de Veracruz, México
Revista Mexicana de Biodiversidad, 2015 Se documentan 3 eventos de depredación de herpetozoos por arañas de las familias Ctenidae y Theraphosidaeen diferentes sitios de Veracruz, México.
José Luis Aguilar-López +2 more
doaj +1 more source
Revista Chilena de Entomología, 2020 La depredación es una de las principales causas de mortalidad en poblaciones de anfibios y puede ocurrir en cualquier etapa de su vida. Este estudio registra por primera vez, el avistamiento de depredación sobre la rana arborícola lechosa Trachycephalus ...
Erick Hernández-Baltazar +4 more
doaj +1 more source
Biota ColombianaLa prevención y mitigación de los conflictos con el hombre son prioritarias para la conservación de los grandes carnívoros. La caza por venganza tras la depredación del ganado es una de las principales amenazas para el jaguar (Panthera onca) y el puma ...
Javier Racero-Casarrubia +4 more
doaj +1 more source
Human disturbances and predation on artificial ground nests across an urban gradient
Animal Biodiversity and Conservation, 2017 Perturbaciones antropogénicas y depredación en nidos artificiales en el suelo en un gradiente urbano En nuestro estudio con nidos artificiales observamos que la ausencia de especies de aves que nidifican en el suelo en el centro urbano y en barrios ...
R. Bocz +5 more
doaj +1 more source
Local habitat disturbance increases bird nest predation in the Brazilian Atlantic rainforest
Animal Biodiversity and Conservation, 2018 La perturbación del hábitat local aumenta la depredación de nidos de aves en la pluviselva atlántica del Brasil Evaluamos los efectos de la perturbación antropógena en el bosque atlántico del Brasil.
V. B. Rodrigues +2 more
doaj +1 more source
Conservation Biology, EarlyView.Abstract Site fidelity is the tendency for animals to repeatedly return to the same locations, either within or between years. Site fidelity enables animals to utilize knowledge of previously visited locations, including assessments of seasonal variations in health and mortality risks (e.g., predation), resource availability, and social benefits such ...
Tobias A. Ross +13 more
wiley +1 more source