Results 1 to 10 of about 8,720 (202)

First record of Spirometra spp. eggs in fecal samples from Panthera onca in the Brazilian Pantanal: a One Health approach [PDF]

Revista Brasileira de Parasitologia Veterinária
This study examines the presence of gastrointestinal parasites in fecal samples from free-ranging jaguars (Panthera onca) in the Pantanal biome and assesses their potential as bioindicators of environmental health at the human-animal interface using a ...
Paul Raad, Flávio Paixão de Alencar Junior, Richard de Campos Pacheco, Samuel Felipe Bressan, José Gabriel Gonçalves Lins, Felipe Fornazari   +5 more
doaj   +2 more sources

Serosurvey of Smooth Brucella, Leptospira spp. and Toxoplasma gondii in Free-Ranging Jaguars (Panthera onca) and Domestic Animals from Brazil. [PDF]

PLoS One, 2015
This study investigated the exposure of jaguar populations and domestic animals to smooth Brucella, Leptospira spp. and Toxoplasma gondii in the Cerrado, Pantanal and Amazon biomes of Brazil.
de Morais, Zenaide Maria, de Souza, Gisele Oliveira, Ferreira Neto, José Soares, Furtado, Mariana Malzoni, Gennari, Solange Maria, Ikuta, Cassia Yumi, Jácomo, Anah Tereza de Almeida, Pena, Hilda Fátima de Jesus, Porfírio, Grasiela Edith de Oliveira, Silveira, Leandro, Sollmann, Rahel, Tôrres, Natália Mundim   +11 more
core   +13 more sources

Estudio piloto comportamental de Panthera onca

Ciencia y Agricultura, 2014
En el presente artículo se determinó la respuesta comportamental a un plan de enriquecimiento ambiental en jaguares, y las variaciones en los niveles de metabolitos de glucocorticoides.
Ginette Isabel Chavarro-Tulcán, Adriana Patricia Rojas-Rodríguez   +1 more
doaj   +5 more sources

Unveiling demographic and mating strategies of Panthera onca in the Pantanal, Brazil. [PDF]

J Mammal, 2023
AbstractWe conducted the first long-term and large-scale study of demographic characteristics and reproductive behavior in a wild jaguar (Panthera onca) population. Data were collected through a combination of direct observations and camera trapping on a study area that operates both as a cattle ranch and ecotourism destination.
Fragoso CE, Rampim LE, Quigley H, Buhrke Haberfeld M, Ayala Espíndola W, Cabral Araújo V, Rodrigues Sartorello L, May Júnior JA.   +7 more
europepmc   +3 more sources

Assessing the umbrella value of a range‐wide conservation network for jaguars (Panthera onca) [PDF]

Ecological Applications, 2016
Umbrella species are employed as conservation short-cuts for the design of reserves or reserve networks. However, empirical data on the effectiveness of umbrellas is equivocal, which has prevented more widespread application of this conservation strategy.
Daniel H Thornton, Carlo Rondinini, Luigi Boitani   +2 more
exaly   +3 more sources

Jaguar (Panthera onca) density and tenure in a critical biological corridor. [PDF]

J Mammal, 2020
Abstract We estimated jaguar density and tenure, and investigated ranging behavior, using camera traps across the Maya Forest Corridor, a human-influenced landscape in central Belize that forms the only remaining connection for jaguar populations inhabiting two regional forest blocks: the Selva Maya and the Maya Mountain Massif.
Foster RJ, Harmsen BJ, Urbina YL, Wooldridge RL, Doncaster CP, Quigley H, Figueroa OA.   +6 more
europepmc   +6 more sources

DNA microsatellite characterization of the jaguar (Panthera onca) in Colombia

Genes and Genetic Systems, 2006
The Colombian jaguar population is thought to contain two different subspecies, Panthera onca centralis and Panthera onca onca. The genetic structure of this population was evaluated using 12 microsatellite loci (n = 62 samples). In addition, 22 jaguar DNA samples from Guatemala, Paraguay, Perú, Bolivia, Venezuela and Brazil were analyzed for these ...
Manuel Ruiz-Garcia, Esteban Payan, Diana Alvarez   +2 more
exaly   +4 more sources

Total mercury in wild felids occurring in protected areas in the central Brazilian Amazon [PDF]

Acta Amazonica, 2020
This is the first study to investigate mercury (Hg) contamination in felid species in the Brazilian Amazon. We collected 26 fur samples from wild felids of four species (Puma concolor, Panthera onca, Leopardus pardalis and Leopardus wiedii) occurring in ...
Marcelly Castello Branco LOPES, Gabriel Oliveira de CARVALHO, Robson Roney BERNARDO, Joana MACEDO, Adan Santos LINO, Emiliano Esterci RAMALHO, Daniele KASPER, Rodrigo Ornellas MEIRE, João Paulo Machado TORRES, Olaf MALM   +9 more
doaj   +1 more source

Roaming among humans: noteworthy records of jaguar (Panthera onca) close to human settlements in the Paraguayan Humid Chaco

Arxius de Miscel-lània Zoològica, 2021
Deambulant entre éssers humans: registres notables sobre el jaguar (Panthera onca) prop d’assentaments humans al Chaco Humit del Paraguai Els jaguars (Panthera onca Linnaeus, 1758) han estat extirpats de gairebé el 55 % de la seva àrea de distribució ...
R. Laino, K. Musalem, A. Weiler, J. F. González–Maya   +3 more
doaj   +1 more source

First records of Brazilian three-banded armadillo (Tolypeutes tricinctus, Mammalia, Cingulata, Chlamyphoridae) predation by jaguar (Panthera onca, Mammalia, Carnivora, Felidae)

Papéis Avulsos de Zoologia, 2021
The jaguar Panthera onca and the Brazilian three-banded armadillo Tolypeutes tricinctus are two threatened mammals that coexist in the Caatinga dry forests and the Cerrado savannas of Brazil.
Rodolfo Assis Magalhães, Liana Mara Mendes de Sena, Flávio Henrique Guimarães Rodrigues   +2 more
doaj   +1 more source