Results 1 to 10 of about 12,290 (154)

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   +2 more sources

Jaguar (Panthera onca) and puma (Puma concolor) diets in Quintana Roo, Mexico [PDF]

open access: yesAnimal Biodiversity and Conservation, 2018
La dieta del jaguar (Panthera onca) y del puma (Puma concolor) en Quintana Roo, en México El estudio se realizó durante dos años en el noroeste de Quintana Roo, en México y se utilizó el análisis de excrementos para determinar la dieta y las ...
D. M. Ávila–Nájera   +4 more
doaj   +5 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   +2 more sources

Puma (Puma concolor) in the Neighborhood? Records Near Human Settlements and Insights into Human-Carnivore Coexistence in Central Chile [PDF]

open access: yesAnimals, 2021
The wildland–urban interface lies at the confluence of human-dominated and wild landscapes—creating a number of management and conservation challenges. Wildlife sightings near human settlements have appeared to increase in the last years.
Diego Ramírez-Álvarez   +2 more
doaj   +2 more sources

Rustrela Virus in Wild Mountain Lion (Puma concolor) with Staggering Disease, Colorado, USA [PDF]

open access: yesEmerging Infectious Diseases
We identified a rustrela virus variant in a wild mountain lion (Puma concolor) in Colorado, USA. The animal had clinical signs and histologic lesions compatible with staggering disease. Considering its wide host range in Europe, rustrela virus should be
Karen A. Fox   +4 more
doaj   +2 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   +2 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

Helminthfauna of road-killed cougars (Puma concolor) from the Northeastern Region of São Paulo State, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
As the second-largest Neotropical carnivore, cougars (Puma concolor) are especially important for maintenance of the biodiversity and ecosystem health.
Danise Benatti   +4 more
doaj   +1 more source

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