Results 31 to 40 of about 8,794 (210)

Ursodeoxycholic acid in the Ursidae: biliary bile acids of bears, pandas, and related carnivores.

Journal of Lipid Research, 1993
The biliary bile acid composition of gallbladder bile obtained from six species of bears (Ursidae), the Giant panda, the Red panda, and 11 related carnivores were determined by reversed phase liquid chromatography and gas chromatography-mass spectrometry.
LR Hagey, DL Crombie, E Espinosa, MC Carey, H Igimi, AF Hofmann   +5 more
doaj   +1 more source

First record of a complete humerus of Agriotherium (mammalia-ursidae) from the early-late Hemphillian of Zacatecas, Mexico

Revista Mexicana de Ciencias Geológicas, 2023
A complete humerus referred to Agriotherium is described, collected from early-late Hemphillian deposits from Zacatecas. Agriotherium is widely represented by isolated molars, mandibles, and maxillae in early-late Hemphillian faunas of Eurasia and North ...
Oscar Carranza-Castañeda, Xiaoming Wang
doaj   +1 more source

Huéspedes definitivos de Spirometra mansonoides (Cestoda, Diphyllobothriidae) en el Perú

Revista Peruana de Biología, 2013
Se realizó un estudio parasitológico en el zoológico Parque de Las Leyendas, Lima, Perú en el año de 1993. Se recolectaron 49 muestras de heces de carnívoros pertenecientes a cinco familias: Canidae, Ursidae, Procyonidae, Mustelidae y Felidae, éstas ...
Manuel Tantaleán, Carmen Michaud
doaj   +1 more source

Viviendo en los Andes: registros notables de la distribución altitudinal del oso andino, Tremarctos ornatus (Ursidae) en Boyacá, Colombia

Arxius de Miscel-lània Zoològica, 2020
Vivint als Andes: registres notables de la distribució altitudinal de l’os andí Tremarctos ornatus (Ursidae) a Boyacá, Colòmbia Malgrat la importància d’aquesta espècie, l’os andí encara presenta importants buits d’informació pel que fa a distribució.
C. H. Cáceres–Martínez, C. Y. Rivera–Torres, H. A. López–Orjuela, J. G. Zamora–Abrego, J. F. González–Maya   +4 more
doaj   +1 more source

Primer registro de oso negro americano (Ursus americanus) para el estado de Hidalgo, México

Revista Mexicana de Biodiversidad, 2013
Se documenta el primer registro del oso negro americano (Ursus americanus) para el estado de Hidalgo, México, mismo que representa el punto más sureño de la distribución de esta especie. El ejemplar se encontró muerto cerca del poblado El Aguaje de Cerro
Luis Antonio Juárez Casillas, Alberto Enrique Rojas-Martínez   +1 more
doaj   +1 more source

Development of short‐target primers for species identification in biological studies of Carnivora

Ecology and Evolution, 2023
Noninvasive genetic sampling greatly facilitates studies on the genetics, ecology, and conservation of threatened species. Species identification is often a prerequisite for noninvasive sampling‐based biological studies.
Huiwen Liu, Dan Wang, Chenglin Zhang, Tianchun Pu, Lijuan Xiong, Fuwen Wei, Yibo Hu   +6 more
doaj   +1 more source

Duplication, Loss, and Evolutionary Features of Specific UDP-Glucuronosyltransferase Genes in Carnivora (Mammalia, Laurasiatheria)

Animals, 2022
UDP-glucuronosyltransferases (UGTs) are one of the most important enzymes for xenobiotic metabolism or detoxification. Through duplication and loss of genes, mammals evolved the species-specific variety of UGT isoforms. Among mammals, Carnivora is one of
Mitsuki Kondo, Yoshinori Ikenaka, Shouta M. M. Nakayama, Yusuke K. Kawai, Mayumi Ishizuka   +4 more
doaj   +1 more source

Ursidae

, 2014
Full ND5 sequence alignment for ...
Gharrett, Anthony J., Anthony J. Gharrett (205329), Garvin, Michael R., Michael R. Garvin (205324)   +3 more
core   +1 more source

Evaluation of black bear (Ursus americanus) diet and consequences in its conservation in Sierra de Picachos, Nuevo León, Mexico

Revista Mexicana de Biodiversidad, 2013
Black bears (Ursus americanus) are considered endangered in Mexico. In northern Mexico, bears are considered responsible for preying on livestock, damaging private property, and crops; therefore they are killed to protect locals’ livelihoods. There is a
Luis Antonio Juárez Casillas, Cora Varas   +1 more
doaj   +1 more source

• 100-280 cm. in Ursidae

, 2009
• 100-280 cm.Published as part of Don E. Wilson & Russell A. Mittermeier, 2009, Ursidae, pp. 448-497 in Handbook of the Mammals of the World – Volume 1 Carnivores, Barcelona :Lynx Edicions on page 448, DOI: 10.5281/zenodo ...
Don E. Wilson, Russell A. Mittermeier
core   +1 more source