Results 61 to 70 of about 845 (156)

Morfologia da traqueia e lobação pulmonar de Leopardus pardalis (jaguatirica) [PDF]

Pesquisa Veterinária Brasileira, 2017
RESUMO: A espécie Leopardus pardalis, conhecida popularmente como jaguatirica, é um felino de médio porte com ampla distribuição em território nacional e está incluída na lista de espécies da fauna brasileira ameaçadas de extinção. Este estudo teve como objetivo caracterizar os aspectos macroscópicos e microscópico da traqueia e lobos pulmonares em L ...
Schuingues, Cristiano de O., Lima, Mendelson G. de, Sardinha, Geise H.R., Pimenta, Adriano L., Monteiro, Cléia C., Ambrósio, Carlos E., Martins, Daniele dos S., Costa, e Gerlane de M.   +7 more
openaire   +4 more sources

At the intersection of soundscapes and roads: Quantifying anthrophony's influence on wildlife crossing structure use

Ecological Applications, Volume 36, Issue 1, January 2026.
Abstract Anthropogenic noise (anthrophony) can have significant negative effects on wildlife, causing both physiological (i.e., increased stress hormone production) and behavioral (i.e., altered anti‐predator behaviors, space use, or diel activity) changes in individuals.
Thomas J. Yamashita, Ashley M. Tanner, Evan P. Tanner, Daniel G. Scognamillo, Michael E. Tewes, John H. Young Jr., Jason V. Lombardi   +6 more
wiley   +1 more source

Gastrointestinal parasites among felids inhabiting the Serra dos Órgãos National Park, Rio de Janeiro, Brazil

Revista Brasileira de Parasitologia Veterinária, 2018
This study aimed to investigate the species of felids that inhabit the Serra dos Órgãos National Park (Parnaso) and gastrointestinal parasites at various stages of their life cycles in the feces of these animals.
Laís Verdan Dib, Cecília Cronemberger, Fabiane de Aguiar Pereira, Paula Forain Bolais, Claudia Maria Antunes Uchôa, Otilio Machado Pereira Bastos, Maria Regina Reis Amendoeira, Alynne da Silva Barbosa   +7 more
doaj   +1 more source

Reproductive Characteristics of the Ocelot (Leopardus pardalis) under Captive Conditions [PDF]

Advances in Zoology and Botany, 2013
The ocelot Leopardus pardalis is one of the beautifully colored cats of family Felidae. Their successful reproduction undercaptive conditions are not very high. We studied the reproductive characteristics of ocelots from 1960 to 2010. The aim of study was to investigate the reproductive success of ocelots between continents.
Dana Havlanová, Ivana Gardiánová
openaire   +1 more source

Fallen Logs Act as Natural Bridges Over Rivers in a Tropical Wet Forest

Biotropica, Volume 58, Issue 1, January 2026.
We studied how vertebrate species used logs as bridges over rivers in a tropical rainforest. Most mammals present in the area used logs, but the frequency and probability of crossing varied widely among species, between seasons, and in relation to the dimensions of the log and the river below.
Juan S. Vargas Soto, Carolina Pinto, Eleanor J. Flatt, Andrew Whitworth   +3 more
wiley   +1 more source

Optimizing fecal DNA collection and storage techniques for noninvasive genetic sampling of river otters

Wildlife Society Bulletin, Volume 49, Issue 4, December 2025.
This study compared 2 non‐invasive DNA collection methods for river otters and found that fecal swabbing consistently outperformed DETs buffer storage across both temperate and tropical environments. Swabbing yielded higher PCR and genotyping success rates while reducing genotyping errors, particularly when sampling anal jelly in tropical conditions ...
Manuel Santiago‐Plata, Alex Solem, Jennifer Adams, Janet L. Rachlow, Jack Sullivan, Lisette P. Waits   +5 more
wiley   +1 more source

Feeding Niches Under Threat: Unveiling Carnivore Dietary Patterns on the Sunda Shelf in Southeast Asia

Journal of Biogeography, Volume 52, Issue 12, December 2025.
ABSTRACT Aim The islands of the Sunda Shelf in Southeast Asia represent a global biodiversity hotspot that is under severe threat from deforestation and agricultural expansion. Despite extensive knowledge of the geographic distribution and diversity of small carnivorous mammals coexisting in different habitats, information on how their feeding ecology ...
David X. Soto, Christian C. Voigt, Andreas Wilting, Jörns Fickel   +3 more
wiley   +1 more source

Estudo comportamental com enriquecimento ambiental para pequenos felinos cativos no zoológico do Centro de Instrução de Guerra na Selva

Pubvet, 2020
Na floresta amazônica, várias espécies de animais silvestres estão ameaçadas de extinção correspondendo à exploração indevida do homem na natureza. Desta forma, o zoológico desenvolve um papel importante na educação ambiental, preservação e manutenção ...
Anne Karoline Pereira da Silva, Sinandra Santos   +1 more
doaj   +1 more source

Myological and osteological approaches to gape and bite force reconstruction in Smilodon fatalis

The Anatomical Record, Volume 308, Issue 11, Page 2944-2961, November 2025.
Abstract Masticatory gape and bite force are important behavioral and ecological variables. While much has been written about the highly derived masticatory anatomy of Smilodon fatalis, there remains a great deal of debate about their masticatory behaviors.
Ashley R. Deutsch, Arin Berger, Lara L. Martens, Benjamin R. Witt, Rachel L. J. Smith, Adam Hartstone‐Rose   +5 more
wiley   +1 more source

Morphology of the lumbosacral plexus of the ocelot (Leopardus pardalis) [PDF]

Biotemas, 2012
Popularly known as the ocelot, Leopardus pardalis occurs throughout Brazil in all ecosystems, but prefers riparian regions and forests. The objective of this study was to learn more about the macroscopic, anatomical aspects of the plexus lumbossacral of ...
Jessica Albuquerque Lopes, Lara Cochete Moura Fé, Ana Rita de Lima, Érika Branco, Luiza Corrêa Pereira   +4 more
doaj