Results 201 to 210 of about 40,655 (257)

Local Genetic Signatures of a Global Weed: Population Structure and Ecological Drivers of Capsella bursa‐pastoris Diversity in the Korean Peninsula

Ecology and Evolution, Volume 16, Issue 8, August 2026.
Capsella bursa‐pastoris is a globally distributed weedy species widely used to study polyploid genome evolution, yet its East Asian populations remain poorly understood. Using RADseq from 187 accessions across the Korean Peninsula, we found evidence of outcrossing and extensive genetic admixture, likely driven by human‐mediated gene flow. These results
Byungwook Choi, Eunsuk Kim, Peter Tiffin, Sang‐Tae Kim   +3 more
wiley   +1 more source

Inbreeding strategies under social and sexual complexity: insights from female and male guppies. [PDF]

Behav Ecol
Viving A, Daupagne L, Wheatcroft D, Kolm N, Fitzpatrick JL.   +4 more
europepmc   +1 more source

Local Resource Heterogeneity Drives Density‐Dependent Dispersal Expression in a Phoretic Mite

Ecology and Evolution, Volume 16, Issue 8, August 2026.
Regional heterogeneity often selects for dispersal, as this allows individuals to move between environments. However, individuals do not experience regional conditions and must make developmental decisions based on local cues. Using long‐term population experiments, we find that local heterogeneity influences dispersal by exacerbating competition ...
Lukas H. A. Edwards, Isabel M. Smallegange   +1 more
wiley   +1 more source

Genomic insights into fragmentation and translocation in European green toads. [PDF]

iScience
Walderich LM, Susanto AW, Svensson M, Fohrman A, Wirén M, O'Dwyer R, Försäter K, Rödin-Mörch P, Höglund J.   +8 more
europepmc   +1 more source

Quaternary Climate Oscillations Shape Genetic Diversity and Spatial Structure of Viola hybanthoides (Violaceae) Endemic to Danxia Landscape

Ecology and Evolution, Volume 16, Issue 8, August 2026.
We adopted ddRAD‐seq and chloroplast genome sequencing to explore the genetic characteristics of the danxia‐endemic species Viola hybanthoides. This species exhibits extremely low within‐population genetic diversity and obvious genetic differentiation, which is mainly driven by habitat fragmentation, restricted gene flow and Quaternary climatic changes.
Sufang Chen, Yanshuang Huang, Zhiyi Xie, Jianqiang Guo, Fang Chen, Wenbo Liao, Qiang Fan   +6 more
wiley   +1 more source

Computing inbreeding coefficients accounting for unknown parents using pedigree-based metafounders. [PDF]

JDS Commun
Huang CH, Hirama S, Baba T, Kawakami J, Masuda Y, Yamazaki T, Hagiya K.   +6 more
europepmc   +1 more source

Predicting extinction risk of gibbons from genomes of extinct Yunnan lar gibbon. [PDF]

Genome Biol
Luo A, Tian HY, Li S, Roos C, Wang S, Wu DD.   +5 more
europepmc   +1 more source

Genetic Diversity and Population Structure Among Czech and Polish Goat Breeds Assessed Using Microsatellite Markers. [PDF]

Animals (Basel)
Sztankóová Z, Krupa E, Bagnicka E, Nazar P, Gregula Kania M, Rychtářová J.   +5 more
europepmc   +1 more source

Genetic Diversity and Population Structure in Seven Lipizzan Populations Based on Microsatellite Genotyping. [PDF]

Animals (Basel)
Rogić B, Moravčíková N, Margeta P, Štrbac L, Zorc M, Kovács M, Vostry L, Kasarda R, Posta J.   +8 more
europepmc   +1 more source

Weeding out variability: a proof-of-concept for producing uniform F₁ hybrid <i>Cannabis sativa</i> L. using single-seed descent. [PDF]

Hortic Res
Garcia-de Heer L, Mieog J, Burn A, Nolan M, Liu L, Manansala-Siazon S, Kretzschmar T.   +6 more
europepmc   +1 more source