Results 1 to 10 of about 12,489 (222)

Puma (Puma concolor) epididymal sperm morphometry [PDF]

open access: yesAsian Journal of Andrology, 2016
The Andean puma (Puma concolor) has not been widely studied, particularly in reference to its semen characteristics. The aim of the present study was to define the morphometry of puma sperm heads and classify their subpopulations by cluster analysis ...
Hernán Cucho   +5 more
doaj   +4 more sources

Dietary patterns of a versatile large carnivore, the puma (Puma concolor) [PDF]

open access: yesEcology and Evolution, 2022
Large carnivores play critical roles in terrestrial ecosystems but have suffered dramatic range contractions over the past two centuries. Developing an accurate understanding of large carnivore diets is an important first step towards an improved ...
Harshad Karandikar   +6 more
doaj   +6 more sources

Fractured genetic connectivity threatens a southern california puma (Puma concolor) population. [PDF]

open access: yesPLoS ONE, 2014
Pumas (Puma concolor; also known as mountain lions and cougars) in southern California live among a burgeoning human population of roughly 20 million people.
Holly B Ernest   +4 more
doaj   +7 more sources

Big cats are still walking in El Salvador: first photographic records of Puma concolor (Linnaeus, 1771) and an overview of historical records in the country [PDF]

open access: yesCheck List, 2020
The presence of Puma, Puma concolor, has been controversial in El Salvador due to the lack of published, verifiable data. We surveyed 119 sites in Montecristo National Park and 17 sites in the Río Sapo basin using wildlife cameras. We detected
Andrea Morales-Rivas   +8 more
doaj   +3 more sources

The reappearance of Puma concolor (Linnaeus, 1771) (Mammalia, Carnivora, Felidae) in the city of Rio de Janeiro, Brazil [PDF]

open access: yesCheck List, 2021
Large mammals, especially felids such as Mountain Lion, Puma concolor (Linnaeus, 1771), are disappearing from their original habitats, due to the loss of natural areas and hunting, especially in the metropolitan regions.
Jorge Antônio Lourenço Pontes   +5 more
doaj   +3 more sources

Interacciones de dos mamíferos medianos con el olor del puma en la Reserva de la Biosfera de Calakmul, México

open access: yesMammalogy Notes, 2022
El marcado con el olor es un aspecto integral de la comunicación para muchas especies, en esta nota registramos que Didelphis marsupialis y Dasyprocta punctata se frotan en los rascaderos de Puma concolor.
Fernando M. Contreras-Moreno   +6 more
doaj   +1 more source

Genomic ancestry of the American puma (Puma concolor) [PDF]

open access: yesJournal of Heredity, 2000
Puma concolor, a large American cat species, occupies the most extensive range of any New World terrestrial mammal, spanning 110 degrees of latitude from the Canadian Yukon to the Straits of Magellan. Until the recent Holocene, pumas coexisted with a diverse array of carnivores including the American lion (Panthera atrox), the North American cheetah ...
Culver, Melanie   +3 more
openaire   +2 more sources

Puma concolor

open access: yes, 2018
Published as part of Pereira, Alan Deivid, Bazilio, Sergio & Orsi, Mário Luís, 2018, Checklist of medium-sized to large mammals of Campos Gerais National Park, Paraná, Brazil, pp.
Pereira, Alan Deivid   +2 more
openaire   +2 more sources

Primer registro fotográfico de Tremarctos ornatus (Carnivora: Ursidae) y de Puma concolor (Carnivora: Felidae) en el Parque Nacional Natural Tamá, Norte de Santander, Colombia

open access: yesMammalogy Notes, 2014
El oso andino (Tremarctos ornatus) y el puma (Puma concolor) son mamíferos representativos de los ecosistemas andinos colombianos. El oso se  distribuye en gran parte de los Andes, desde Venezuela y Colombia hasta Bolivia y Argentina, ocupando variados ...
Carlos H. Cáceres-Martínez   +1 more
doaj   +1 more source

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