Results 221 to 230 of about 18,336,744 (298)

Genomics Reveal Population Crash and Range Contraction in Elusive Fijian Hylaeus Bees

Ecology and Evolution, Volume 16, Issue 10, October 2026.
We used a novel paired low‐lying and canopy sampling technique with genomic data to assess the recently discovered canopy‐specialist Fijian Hylaeus bee clade. We found major (~99%) declines in population size since European colonisation, limited contemporary distributions and inter‐island genetic structuring.
Tegan A. Edwards, Damien Esquerré, Nikolas P. Johnston, Stephen Galvin, Nikkita L. Maxwell, Francisco Encinas‐Viso, James B. Dorey   +6 more
wiley   +1 more source

Faculty Opinions recommendation of A new theory for the evolution of polyandry as a means of inbreeding avoidance.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature, 2007
openaire   +2 more sources

Whole‐Genome Resequencing Reveals the Genetic Diversity and Adaptive Evolution of Rhabdophis nuchalis

Ecology and Evolution, Volume 16, Issue 10, October 2026.
Rhabdophis nuchalis populations from four regions were analyzed using genome resequencing. The results showed that the Sichuan and Yunnan populations formed one cluster, while the Hubei and Shaanxi populations formed another. The Yunnan population displayed the highest genetic diversity.
Fei Wu, Jiu‐Yan Jiang, Ping‐Wei Liang, Ji Chen, Lin‐Ping Fan, Xia Zhou, Ji Wang, Ming‐Wen Duan, Yu‐Qi Cheng, Guang‐Xiang Zhu   +9 more
wiley   +1 more source

Low-pass whole-genome sequencing reveals genomic diversity and ecotype-specific adaptation in indigenous Tigrayan chickens. [PDF]

Sci Rep
Gebru G, Belay G, Zegeye T, Dessie T, Birhanie M, Zenebe M, Salim B, Katrina M, Hanotte O, Vallejo-Trujillo A.   +9 more
europepmc   +1 more source

Multiple Genetic Lineages and Inter‐Island Gene Flow in Nemadactylus monodactylus at Tristan da Cunha: Implications for Phylogeography and Taxonomy

Ecology and Evolution, Volume 16, Issue 10, October 2026.
We studied the genetics of the Five‐finger fish across the remote islands of Tristan da Cunha using mitochondrial DNA and microsatellites. mtDNA revealed four genetic clades, three of which were polyphyletic with congeners, and one potentially unique to Tristan da Cunha, suggesting current species classifications may be inaccurate.
Megan Elsmore, Sarah Dalesman, James P. Glass, Jessica Escobar Porras, Mercedes Anne Dorrian‐Smith, Sarah Helyar, Paul W. Shaw, Niall J. McKeown   +7 more
wiley   +1 more source

Genetic diversity and population structure of Mexican Gir cattle using genome-wide SNP data. [PDF]

Transl Anim Sci
Martínez-Rocha R, Valerio-Hernández JE, Núñez-Domínguez R, Ramírez-Valverde R, Domínguez-Viveros J, Saiz JF, Mugambe J, Hidalgo J.   +7 more
europepmc   +1 more source

Double mutualism: Dual rewards or redundancy? Insights from the interactions between mistletoes and their avian partners

Ecosphere, Volume 17, Issue 10, October 2026.
Abstract Mistletoes, recognized as keystone species, supply diverse floral and fruit resources for birds, thereby facilitating mutualistic interactions in pollination and seed dispersal. Some avian species are “double mutualists,” engaging in both functions. However, their precise roles and effectiveness as mutualists remain inadequately understood. In
Manru Li, Guofa Su, Yifei Zhang, Doyle McKey, Jin Chen, Ling Zhang   +5 more
wiley   +1 more source

Genotypic and phenotypic consequences of domestication in dogs. [PDF]

G3 (Bethesda)
Sweetalana, Nataneli S, Huang S, Mooney JA, Szpiech ZA.   +4 more
europepmc   +1 more source

Early Contributions Leading to Understanding the Significance of Epichloë Endophyte in Temperate Grasses

New Zealand Journal of Agricultural Research, Volume 69, Issue 5, October 2026.
The role and use of Epichloë fungal endophytes in grazed temperate grass pastures and turf grasses are now well understood with regard to balancing pasture persistence while minimising animal health and welfare concerns. However, this understanding has only emerged since the early 1980s. Prior to this, although links between Epichloë endophytes, animal
John R. Caradus, Alan V. Stewart, Katrin G. Hewitt   +2 more
wiley   +1 more source