Results 91 to 100 of about 5,125 (209)

Avaliação do risco de extinção da jaguatirica Leopardus pardalis (Linnaeus, 1758) no Brasil

open access: yesBiodiversidade Brasileira, 2013
Leopardus pardalis possui ampla área de distribuição e densidades relativamente altas se comparado com outras espécies de felinos. Utiliza desde áreas bem conservadas (UCs) até ambientes alterados, apresentando grande flexibilidade adaptativa.
Tadeu Gomes de Oliveira   +2 more
doaj   +3 more sources

Experimental Release of Orphaned Wild Felids into a Tropical Rainforest in Southwestern Costa Rica

open access: yesVeterinary Sciences, 2022
A 3- to 4-mo-old male ocelot (Leopardus pardalis) and a 6- to 8-mo-old female margay (Leopardus weidii) were brought in from the wild, held in captivity, and rehabilitated for 906 and 709 days, respectively, at the Rescate Wildlife Rescue Center in Costa
Víctor H. Montalvo   +7 more
doaj   +1 more source

EVALUACIÓN DEL NICHO ECOLÓGICO EN UN GREMIO DE CARNÍVOROS DEL PARQUE NATURAL SIERRA NANCHITITLA, MÉXICO [PDF]

open access: yes, 2014
La evaluación de las relaciones entre depredadores, sus presas, el ambiente y los recursos usados es importante para entender los mecanismos que influyen en la estructura de la comunidad.
Fajardo Guadarrama, Víctor M.   +3 more
core  

The Case of the Missing Green Iguana Predators: Reviews of Ecological Literature Should Go Beyond Google Scholar

open access: yesThe Bulletin of the Ecological Society of America, Volume 107, Issue 2, April 2026.
Abstract Knowing about species interactions is essential for ecological research, conservation efforts, resource management, and maintaining healthy ecosystems, but many of these, such as reports of predation, may not always be published in easily located resources—if they are published at all.
Matthijs P. van den Burg, Hinrich Kaiser
wiley   +1 more source

Novel piroplasmid and Hepatozoon organisms infecting the wildlife of two regions of the Brazilian Amazon

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2017
During 2009–2012, wild animals were sampled in two areas within the Amazon biome of Brazil, in the states of Mato Grosso and Pará. Animal tissues and blood were molecularly tested for the presence of Piroplasmida (genera Babesia, Theileria, Cytauxzoon ...
Herbert S. Soares   +6 more
doaj   +1 more source

Contrasting evidence of phylogenetic trophic niche conservatism in mammals worldwide [PDF]

open access: yes, 2017
Aim Phylogenetic niche conservatism (PNC), a pattern of closely related species retaining ancestral niche-related traits over evolutionary time, is well documented for abiotic (Grinellian) dimensions of the ecological niche.
Ackerly   +48 more
core   +1 more source

Spatiotemporal Distribution Patterns of Plateau Foxes and Their Lagomorph Prey in Baqing County, Tibet

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Our study suggests pronounced spatiotemporal niche differentiation as a mechanism facilitating two mesocarnivores' coexistence, and enhances our understanding of the mechanisms underlying sympatric coexistence on the Tibetan Plateau. ABSTRACT Predation by carnivores is a fundamental driver of species evolution, shaping interspecific spatiotemporal ...
Yuanzhen Cui   +8 more
wiley   +1 more source

Leopardus pardalis subsp. melanurus Ball 1844

open access: yes, 2005
Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Carnivora, pp. 532-628 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 539, DOI: 10.5281/zenodo ...
Wilson, Don E., Reeder, DeeAnn
openaire   +2 more sources

Big Cat Coalitions: A Comparative Analysis of Regional Brain Volumes in Felidae [PDF]

open access: yes, 2016
Broad-based species comparisons across mammalian orders suggest a number of factors that might influence the evolution of large brains. However, the relationship between these factors and total and regional brain size remains unclear.
Ani E. Hristova   +4 more
core   +2 more sources

Lack of Population Genetic Structuring in Ocelots (Leopardus pardalis) in a Fragmented Landscape [PDF]

open access: yesDiversity, 2015
Habitat fragmentation can promote patches of small and isolated populations, gene flow disruption between those populations, and reduction of local and total genetic variation. As a consequence, these small populations may go extinct in the long-term.
Figueiredo, Marina G.   +7 more
openaire   +3 more sources

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