Results 61 to 70 of about 3,129 (215)
Mammalogy Notes, 2023 This study addresses the understudied predation ecology of Atelocynus microtis, a rare and Near Threatened Amazonian canid. We detail depredation events by the felid species, Panthera onca (Jaguar), observed in southeastern Peru in 2004.
Patrick Champagne, Renata Leite-Pitman
doaj +1 more source
Fire‐induced shifts in activity patterns of predators and prey in the Brazilian Pantanal
The Journal of Wildlife Management, Volume 90, Issue 6, August 2026.Using camera trap data, we observed that 5 of 6 prey species showed statistically significant changes in temporal activity patterns, while jaguars were the only predator species to adjust activity when comparing pre‐fire and post‐fire periods in an isolated rocky formation in the Pantanal region.
Sergio Eduardo Barreto de Aguiar +12 more
wiley +1 more source
Radio-collared female jaguar (Panthera onca) roadkill, Morro do Diabo State Park, Brazil. [PDF]
, 2016 Radio-collared female jaguar (Panthera onca) roadkill, Morro do Diabo State Park, Brazil.
Alexandre Uezu (736533) +5 more
core +1 more source
Cougar density on the Oregon Coast: Using dead recovery modeling in an open population
The Journal of Wildlife Management, Volume 90, Issue 6, August 2026.The primary objective of this study was to determine cougar density in western Oregon. Our results demonstrate that integrating DNA collected via bio‐darting, mandatory hunter‐harvest check‐ins, and GPS collar data into the OPCR2 is a reliable method for estimating cougar densities in densely forested coastal systems.
Jason A. Kirchner +4 more
wiley +1 more source
Jaguar (Panthera onca) distribution records for Colombia [PDF]
Jaguar (Panthera onca) distribution records for Colombia This dataset corresponds to a compilation of jaguar (Panthera onca) records for Colombia.
Jose F. Gonzalez-Maya +1 more
core +1 more source
Pesquisa Veterinária Brasileira, 2007 Objetivou-se neste trabalho fazer levantamento sobre a troca de dentição decídua por permanente, notadamente dos dentes caninos e a prevalência de maloclusão em pumas (Puma concolor) manejados nas instituições visitadas no Estado de São Paulo.
João L. Rossi Junior +3 more
doaj +1 more source
Oestrous and ovarian activity in a female jaguar ( Panthera onca ) [PDF]
Reproduction, 1979 Summary. The mean ± s.e.m. duration of oestrus was 12·0 ±1·0 days (n = 7) and the oestrous cycle length was 47·2 ± 5·4 days (n = 6) for a captive jaguar. Ovulation did not occur spontaneously, but was induced by treatment with hCG or LH-RH.
D E, Wildt +3 more
openaire +2 more sources
Tree Climbing in African Lions and Leopards
African Journal of Ecology, Volume 64, Issue 6, August 2026.ABSTRACT Tree climbing has been documented in most felids, but patterns, correlates, and possible functions of this behaviour are not well documented for all species, including the African lion. Using a comparative behavioural ecology approach and drawing on opportunistic field observations from multiple sites in northern Tanzania, I used Bayesian ...
Christian Kiffner
wiley +1 more source
Tourism, human–wildlife interactions, and wildlife trade in the globalizing Amazon
Conservation Science and Practice, Volume 8, Issue 8, August 2026.Tourism in the globalizing Peruvian Amazon contributes to harmful human–wildlife interactions and the wildlife trade, with tourists participating in activities such as handling wildlife, taking selfies with animals, purchasing live animals, and wild meat consumption.
Christian J. Rivera +7 more
wiley +1 more source
Hematology and Serum Chemistry of Free-ranging Jaguars (Panthera onca) [PDF]
, 2012 We collected and analyzed blood samples from 12 free-ranging jaguars (Panthera onca). Clinical examinations, hematolog, and serum chemistry indicate the jaguars were in good overall health.
Widmer, Cynthia E. +3 more
core +1 more source