Results 101 to 110 of about 16,821 (223)
Paleopathological study of skeletal remains of Ursids of the Pleistocene-Holocene of the Iberian Península [PDF]
, 1986 An exhaustive paleontologic study of skeletal remains of Ursids of the Pleistocene-Holocene from the lberian Peninsula was realized by one of us (Torres, 1984). Many of the pieces studied here were selected by this author.
Fraile, L. +3 more
core
Body size of insular carnivores: little support for the island rule.
, 2004 Published ...
Dayan, T, Meiri, S, Simberloff, D
core +1 more source
Ecology and Evolution, Volume 16, Issue 2, February 2026.This study elucidated the mechanisms underlying regional coexistence among the snow leopard (Panthera uncia), wolf (Canis lupus), and brown bear (Ursus arctos) through the analysis of their trophic niches. The findings provide a scientific foundation for further investigation into the mechanisms that maintain carnivore communities in high‐altitude ...
Dong Wang, Quanbang Li, Xinming Lian
wiley +1 more source
Los osos fósiles de la Sierra de Atapuerca (Burgos-España) [PDF]
, 1978 En el presente trabajo, se estudian premolares y molares de los osos fósiles encontrados en la campafia de excavaciones realizadas en la Sierra de Atapuerca, Bur gos, (España) durante el verano del año 1976.
Torres Pérez-Hidalgo, Trinidad José
core +1 more source
Ecology and Evolution, Volume 16, Issue 2, February 2026.Hair was sampled in a noninvasive manner from free‐living brown bears in Alaska and processed for genetic identification and stable isotopes. These data revealed great individual variation in bear reliance on salmon, despite being sampled along streams full of salmon.
Thomas P. Quinn +9 more
wiley +1 more source
Tragovi spiljskog medvjeda i kulture ljudi paleolitske dobe na teritoriju Varaždinskih toplica
Arheološki Vestnik, 1967 Sur le territoire de Croatie la faune la plus riche se trouve dans la grotte de Vindija où l’on est sur les traces de la faune suivante: rhinocéros, bos, ursus, hyaena, canis, sus, equus, cervus, felis, mustela, aretomis, arvicola, cricetus, capra ...
Stjepan Vuković
doaj
Gastric Dilatation and Volvulus in Brown Bear (Ursus arctos)
Acta Veterinaria, 2016 Gastric dilatation and volvulus is a life-threatening condition characterized by rapid accumulation of food and gases that cause displacement and distension of the stomach.
Marinković Darko +5 more
doaj +1 more source
Oso pardo – Ursus arctos Linnaeus, 1758
, 2015 Peer ...
Purroy, Francisco José +1 more
openaire +2 more sources
Ecology and Evolution, Volume 16, Issue 2, February 2026.The composition and dynamics of gut microbial community structure in Rhinolophus sinicus, employing 16S rRNA amplicon sequencing, are conducted to investigate the effects of physiological status (winter hibernation versus summer activity) on gut microbiota composition.
Weiwei Shao +4 more
wiley +1 more source
野生动物学报, 2000 关于棕熊（Ursus arctos）的报道,多为生态与繁殖方面的文献,而组织学研究很少.到目前为止,尚未见到比较系统和完整的棕熊消化腺的组织学研究资料.因此 ...
彭克美 +4 more
doaj