Results 1 to 10 of about 1,311 (160)

Two New Species of Ochotona (Mammalia, Lagomorpha) From Xizang, China [PDF]

open access: yesEcology and Evolution
During small mammal faunal surveys conducted in the Xizang Autonomous Region, China, in 2003, 2023, and 2024, we collected two previously unidentifiable taxa of pikas (Ochotona).
Xuan Pan   +7 more
doaj   +2 more sources

The first complete mitochondrial genome data of the Afghan pika Ochotona rufescens (Lagomorpha, Ochotonidae), near the type locality [PDF]

open access: yesData in Brief
The Afghan pika Ochotona rufescens (Gray, 1842) is widely distributed across the mountains of Afghanistan, Iran, Pakistan, and southwestern Turkmenistan, most often at elevations between 2,000 and 3,000 m.
Anwesha Saha   +6 more
doaj   +2 more sources

Parasites influence the physiology and personality in a small mammal (Ochotona curzoniae) [PDF]

open access: yesPeerJ
Background Parasites are prevalent in animals and have coexisted with their hosts over long evolutionary periods. However, the link between individual behavioral variations and parasitic infections remains unclear.
Rong Wang, Suqin Wang, Jiapeng Qu
doaj   +3 more sources

Five-year longitudinal surveillance reveals the continual circulation of both alpha- and beta-coronaviruses in Plateau and Gansu pikas (Ochotona spp.) at Qinghai Lake, China1 [PDF]

open access: yesEmerging Microbes and Infections
The discovery of alphacoronaviruses and betacoronaviruses in plateau pikas (Ochotona curzoniae) expanded the host range of mammalian coronavirus (CoV) to a new order – Lagomorpha.
Lin Xu   +11 more
doaj   +2 more sources

Molecular time estimates for the Lagomorpha diversification. [PDF]

open access: yesPLoS ONE
Despite their importance as members of the Glires group, lagomorph diversification processes have seldom been studied using molecular data. Notably, only a few phylogenetic studies have included most of the examined lagomorph lineages.
Leandro Iraçabal   +3 more
doaj   +2 more sources

Seasonal Variations in the Foraging Strategies of Plateau Pikas (Ochotona curzoniae) [PDF]

open access: yesAnimals
This study investigates the foraging habits and dietary niche characteristics of plateau pikas (Ochotona curzoniae) by analyzing differences between the cold and warm seasons using stable isotope analysis of carbon and nitrogen in liver, muscle, and fur ...
Longming Dong   +7 more
doaj   +2 more sources

Letter for Qiu et al. (2021) regarding ‘The distribution and behavioral characteristics of plateau pikas (Ochotona curzoniae)’ [PDF]

open access: yesZooKeys, 2022
While reading the paper ‘The distribution and behavioral characteristics of plateau pikas ( Ochotona curzoniae)’(Qiu et al. 2021), I found the authors of this paper appear to have a mistake of surface temperature. 
Wen-Jing Li
doaj   +3 more sources

The distribution and behavioral characteristics of plateau pikas (Ochotona curzoniae) [PDF]

open access: yesZooKeys, 2021
Plateau pikas (Ochotona curzoniae) are regarded as one of the main causes of the degradation of alpine meadows in the Qinghai-Tibet Plateau (QTP). The population density of plateau pikas is directly related to the degree of grassland damage.
Jun Qiu   +5 more
doaj   +3 more sources

Sequencing and analysis of the complete mitochondrial genome of Ochotona hyperborea from China and its phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2021
The complete mitogenome sequence of Ochotona hyperborea was determined using long PCR. The genome was 17,063 bp in length and contained 13 protein-coding genes, two ribosomal RNA genes, 22 transfer RNA genes, one origin of L strand replication, and one ...
Xin-Xu Zhao   +6 more
doaj   +1 more source

Wind Erosion Characteristics of Rodent Mounds at a Degraded Area in Source Area of Yellow River

open access: yesShuitu baochi tongbao, 2022
[Objective] The mechanism of wind erosion of soil in rodent mounds in a degraded area of the source area of the Yellow River were determined by studying the characteristics of soil particle loss in order to provide significant guidance for further ...
Hui Zhai   +8 more
doaj   +1 more source

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