Results 81 to 90 of about 222,494 (166)

Genomic Analysis and Population Divergence Driven by Geographic Isolation in Neotetracus sinensis

Ecology and Evolution, Volume 16, Issue 4, April 2026.
We generated the first chromosome‐level reference genome for Neotetracus sinensis and resequenced populations from the Gaoligong and Wuliang Mountains to investigate divergence across the Hengduan “sky‐island” landscape. Genomic data reveal strong population structure with negligible gene flow and parallel demographic histories shaped by Pleistocene ...
Jianxuan Zhou, Nannan Chen, Weihao Dou, Zhonglai Luo, Libo Jiang, Meidong Jing, Fengtang Yang   +6 more
wiley   +1 more source

Safeguarding a Flagship Species: Integrated Surveillance of Cross‐Species Pathogen Transmission in Giant Panda Ecosystems

Ecology and Evolution, Volume 16, Issue 3, March 2026.
Emerging infectious diseases increasingly threaten giant pandas and cohabiting species. This review analyzes pathogen transmission risks from domestic animals, wildlife, and vectors and proposes an integrated genomic surveillance framework for early warning and biodiversity conservation.
Xiaoli Sun, Yi Peng, Xiaoye Hao, Rong Dong, Zhilin Wang, Le Wang, Chengdong Wang, Xiangdong Wu, Zheng Chen, Wenbo Zhang, Xiaoli Tang   +10 more
wiley   +1 more source

Transformative changes of pastoral livestock production and its consequences on the Qinghai–Xizang Plateau

Grassland Research, Volume 5, Issue 1, Page 35-43, March 2026.
Grassland functional zoning and spatial optimization scheme on the Qinghai–Xizang Plateau. Based on multifunctionality assessment, the scheme proposes allocating 32% of regional grassland as nature reserve grasslands (biodiversity focus), 63% as livestock grazing grasslands (smart ecological–production management), and 5% as cultivated grasslands (high‐
Chunhui Zhang, Junbang Wang, Liang Zhao, Shixiao Xu, Xiaoli Wang, Xinquan Zhao   +5 more
wiley   +1 more source

Hibernation Shifts in Gut Microbiota Composition and Metabolic Function in the Chinese Horseshoe Bat (Rhinolophus sinicus)

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, Yalei Li, Xiaoyun Cheng, Ling Guo, Li Wei   +4 more
wiley   +1 more source

Social complexity in plateau pikas, Ochotona curzoniae

Animal Behaviour, 2022
Andrew T. Smith, F. Stephen Dobson
openaire   +1 more source

Biogeography and Climate Drive Population Divergence and Genomic Vulnerability in High Altitude Endemic Bird

Molecular Ecology, Volume 35, Issue 4, February 2026.
ABSTRACT High‐elevation systems support species adapted to extreme conditions, and their rugged terrain and variable microclimates strongly shape evolution and persistence. Yet few studies have evaluated how geography and climate jointly shape genetic diversity, local adaptation and vulnerability to environmental change.
Nan Wang, Prashant Ghimire, Pritam Chhetri, Nishma Dahal, Cheng Yi, Tong Zhang, Suonan Zhuoga, Zhaxi Jiangyong, Sangeet Lamichhaney   +8 more
wiley   +1 more source

Livestock grazing impacts on plateau pika (Ochotona curzoniae) vary by species identity

Agriculture, Ecosystems & Environment, 2019
Abstract Livestock and small burrowing mammals are potential ecosystem engineers and major drivers of ecosystem processes. Small mammals, often considered competitors with livestock, have been reported to increase in recent years and have been identified for their negative impacts on ecosystem services such as plant production and soil carbon ...
Xincheng Li, Zhongnan Wang, Deli Wang, Ling Wang, Duofeng Pan, Jie Li, Kejia De, Timothy R. Seastedt   +7 more
openaire   +2 more sources

A Modified Enrichment Method to Construct Microsatellite Library from Plateau Pika Genome (Ochotona Curzoniae)

Genomics, Proteomics & Bioinformatics, 2010
Abstract A microsatellite-enriched library of plateau pika (Ochotona curzoniae) was constructed according to the strong affinity between biotin and streptavidin. Firstly, genomic DNA was fragmented by ultrasonication, which is a major improvement over traditional methods.
Jianing Geng, Kexin Li, Yanming Zhang, Songnian Hu   +3 more
openaire   +2 more sources

Pika burrow and zokor mound density and their relationship with grazing management and sheep production in alpine meadow

Ecosphere, 2020
Plateau pikas (Ochotona curzoniae) and plateau zokors (Myospalax baileyi) occur naturally in the alpine meadow of the Qinghai–Tibet Plateau (QTP). Their feeding and burrowing activities affect plant composition and soil properties (e.g., soil carbon ...
Yingxin Wang, Xinglu Zhang, Yi Sun, Shenghua Chang, Zhaofeng Wang, Guang Li, Fujiang Hou   +6 more
doaj   +1 more source

Effect of Hypoxia on Ldh-c Expression in Somatic Cells of Plateau Pika

, 2016
Sperm specific lactate dehydrogenases (LDH-C4) is a lactate dehydrogenase that catalyzes the conversion of pyruvate to lactate. In mammals, Ldh-c was originally thought to be expressed only in testes and spermatozoa.
Xiao Li, Linna Wei, Yang Wang, Dengbang Wei, Lian Wei   +4 more
core   +1 more source