Results 21 to 30 of about 15,015 (255)

Anatomía comparada de los senos frontales en el félido dientes de sable primitivo Promegantereon ogygia (Felidae, Machairodontinae) y felinos actuales de tamaño similar

Estudios Geologicos, 2011
En el presente trabajo, se analizan los senos frontales del félido dientes de sable Promegantereon ogygia, en comparación con los de los felinos actuales Acinonyx jubatus, Puma conocolor y Panthera pardus, de similar peso corporal.
G. Siliceo, M. J. Salesa, M. Antón, J. F. Pastor, J. Morales   +4 more
doaj   +1 more source

Cryptic complexity in felid vertebral evolution: shape differentiation and allometry of the axial skeleton [PDF]

, 2016
Members of the mammalian family Felidae (extant and extinct cats) are grossly phenotypically similar, but display a 300-fold range in body size, from less than 1 kg to more than 300 kg.
Alvarez, Andrew R. Cuff, Anjali Goswami, Antón, Argot, Bertram, Biewener, Biewener, Buchholtz, Buchholtz, Buchholtz, Buchholtz, Carbone, Carlson, Cuff, Day, Doube, Ewer, Fabre, Felsenstein, Garland, German, Gonyea, Gonyea, Goswami, Goswami, Goswami, Goswami, Gál, Halpert, Hammer, Head, Hutchinson, Ilin, Irschick, Jenkins, John R. Hutchinson, Johnson, Jones, Jones, Klingenberg, Klingenberg, Koob, Leyhausen, Long, Long, MacDonald, Macpherson, Macpherson, Marcela Randau, Martins, Mattern, Meachen-Samuels, Meachen-Samuels, Meachen-Samuels, Meachen-Samuels, Meachen-Samuels, Meloro, Molnar, Moon, Muller, Narita, Nyakatura, Nyakatura, Olson, Paradis, Peigné, Pierce, Pierce, Piras, Polly, Pridmore, Revell, Samuels, Schilling, Shapiro, Shapiro, Slater, Slater, Smit, Stephanie E. Pierce, Sunquist, Turner, Walmsley, Warton, Zhang   +85 more
core   +3 more sources

Cuantificación y valoración económica del conflicto humano-puma en San Onofre, departamento de Sucre, Colombia

Intropica, 2022
El puma (Puma concolor) es un felino nativo de América que, ocasionalmente, es responsable de ataques y depredación oportunista de animales domésticos de interés productivo en Colombia, razón por la que es considerado como un animal que genera conflictos.
Gerson A. Salcedo-Rivera, Fadel Cuello Alfaro, Jessica Vanegas-Arroyo, Jaime De La Ossa-V, Silvia Galván-Guevara, Julio J. Chacón-Pacheco   +5 more
doaj  

Anatomía functional del esqueleto post-craneal de Styriofelis lorteti (Carnivora, Felidae, Felinae) del Mioceno Medio (MN 6) de Sansan (Gers, France)

Estudios Geologicos, 2011
El esqueleto post-craneal del felino Styriofelis lorteti, del Mioceno medio de Europa, ha sido tradicionalmente conocido en base a fósiles fragmentarios, procedentes principalmente del yacimiento francés de Sansan. El descubrimiento en este yacimiento de
M. J. Salesa, M. Antón, J. Morales, S. Peigné   +3 more
doaj   +1 more source

Endocranial Morphology of the Extinct North American Lion (Panthera atrox) [PDF]

, 2017
The extinct North American lion (Panthera atrox) is one of the largest felids (Mammalia, Carnivora) to have ever lived, and it is known from a plethora of incredibly well-preserved remains.
Cuff, A R, Goswami, A, Stockey, C
core   +2 more sources

Effect of population density on number of leukocytes in domestic cats

Nature Conservation Research: Заповедная наука, 2020
Leukocytes (white blood cells) are an important part of the mammalian immune system preventing the invasion and colonisation by different pathogens. Many factors may affect the number of leukocytes in mammals, including the population density.
Sergey V. Naidenko, Polina S. Klyuchnikova, Vadim E. Kirilyuk, Galina S. Alekseeva   +3 more
doaj   +1 more source

Adaptive Tag Selection for Image Annotation [PDF]

, 2014
Not all tags are relevant to an image, and the number of relevant tags is image-dependent. Although many methods have been proposed for image auto-annotation, the question of how to determine the number of tags to be selected per image remains open.
He, Xixi, Jin, Qin, Li, Xirong, Xu, Jieping, Yang, Gang   +4 more
core   +1 more source

Rensching cats and dogs: feeding ecology and fecundity trends explain variation in the allometry of sexual size dimorphism [PDF]

Royal Society Open Science, 2017
The tendency for sexual size dimorphism (SSD) to increase with body mass in taxa where males are larger, and to decrease when females are larger, is known as Rensch's rule.
P. J. Johnson, M. J. Noonan, A. C. Kitchener, L. A. Harrington, C. Newman, D. W. Macdonald   +5 more
doaj   +1 more source

Habitat fragmentation and anthropogenic factors affect wildcat Felis silvestris silvestris occupancy and detectability on Mt Etna [PDF]

, 2019
Knowledge of patterns of occupancy is crucial for planning sound biological management and for identifying areas which require paramount conservation attention.
Anile S., Devillard S., Lo Valvo M., Mattucci F., Ragni B., Rovero F.   +5 more
core   +1 more source

Comparative Genomics of the Major Histocompatibility Complex (MHC) of Felids

Frontiers in Genetics, 2022
This review summarizes the current knowledge on the major histocompatibility complex (MHC) of the family Felidae. This family comprises an important domestic species, the cat, as well as a variety of free-living felids, including several endangered ...
Martin Plasil, Martin Plasil, Jan Futas, Jan Futas, April Jelinek, Pamela A. Burger, Petr Horin, Petr Horin   +7 more
doaj   +1 more source