Results 71 to 80 of about 5,213 (196)

The Dynamic Proliferation of CanSINEs Mirrors the Complex Evolution of Feliforms [PDF]

open access: yes, 2014
Background: Repetitive short interspersed elements (SINEs) are retrotransposons ubiquitous in mammalian genomes and are highly informative markers to identify species and phylogenetic associations. Of these, SINEs unique to the order Carnivora (CanSINEs)
Johnson, Diana L. E.   +4 more
core   +2 more sources

Recurrent Evolution of Melanism in South American Felids [PDF]

open access: yes, 2015
Morphological variation in natural populations is a genomic test bed for studying the interface between molecular evolution and population genetics, but some of the most interesting questions involve non-model organisms that lack well annotated reference
Absher, Devin   +10 more
core   +6 more sources

Mapping nut‐cracking in a new population of wild capuchin monkeys (Sapajus libidinosus) at Ubajara National Park, Brazil

open access: yesAmerican Journal of Primatology, Volume 86, Issue 4, April 2024.
Capuchin monkeys (Sapajus libidinosus) at Ubajara National Park, Brazil, customarily use hammerstones to crack open at least two species of palm nuts, macaúba and babaçu. We systematically surveyed stone tool use sites in this park, recording and measuring stone tools, processed foods, and available lithic resources.
Tiago Falótico   +4 more
wiley   +1 more source

AVALIAÇÃO DE SEGURANÇA E ANALGESIA DE PROTOCOLOS ANESTÉSICOS PARA ELETROEJACULAÇÃO EM GATOS DOMÉSTICOS (Felis catus) [PDF]

open access: yes, 2011
The objective of this study was to evaluate the security and analgesia of anesthetics protocols usually used for electroejaculation (EEJ) in domestic cats.
ANA CRISTINA PAULINO BRAGA   +5 more
core  

DIAGNOSTIC APPLICATIONS OF INFRARED THERMOGRAPHY IN CAPTIVE BRAZILIAN CANIDS AND FELIDS [PDF]

open access: yes, 2020
: Infrared thermography is a noninvasive diagnostic imaging method that does not require animal restraint. This tool provides instant images in real time, even at great distances, being very advantageous for wild animals.
Costa, André Luiz Mota da   +2 more
core   +2 more sources

Leopardus tigrinus

open access: yes, 1993
Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 292, DOI: 10.5281/zenodo ...
openaire   +1 more source

Conservation detection dogs: A critical review of efficacy and methodology

open access: yesEcology and Evolution, Volume 14, Issue 2, February 2024.
Conservation detection dogs (CDD) can be effective and applied to possibly limitless conservation scenarios but moving forward researchers must provide more consistent and detailed methodologies so that comparisons can be conducted, results are more easily replicated and progress can be made in standardising CDD work. This review aims to summarise what
Beth McKeague   +2 more
wiley   +1 more source

Tasa de registros fotográficos con cámaras trampa en caminos vs. fuera de ellos: la ubicación es importante [PDF]

open access: yes, 2014
Tasa de registros fotográficos con cámaras trampa en caminos vs. fuera de ellos: la ubicación es importante. Presentamos los resultados de muestreos con cámaras trampa que realizamos en el Parque Nacional Iguazú, Misiones, Argentina, en 2008 para evaluar
de Angelo, Carlos Daniel   +2 more
core  

Evaluating hybrid speciation and swamping in wild carnivores with a decision‐tree approach

open access: yesConservation Biology, Volume 38, Issue 1, February 2024.
Abstract Hybridization is an important evolutionary force with a principal role in the origin of new species, known as hybrid speciation. However, ongoing hybridization can create hybrid swamping, in which parental genomes are completely lost. This can become a biodiversity threat if it involves species that have adapted to certain environmental ...
Laura Tensen, Klaus Fischer
wiley   +1 more source

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