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Data from: Drift load in populations of small size and low density
- 负责人：
- DOI：
- doi:10.5061/dryad.q329b
- 摘要：
- c drift in small populations causes accumulation and fixation of recessive deleterious mutations of small effect. In contrast, segregating load due to mutations of low frequency
Data from: Pollen dispersal patterns and population persistence in a small isolated population of Fagus crenata
- 负责人：
- DOI：
- doi:10.5061/dryad.6644t
- 摘要：
- populations were investigated in a small, severely isolated population (the Gofuku-ji population) and two other populations located
Data from: Back from the brink: potential for genetic rescue in a critically endangered tree
- 负责人：
- DOI：
- doi:10.5061/dryad.67529
- 摘要：
- , with only the smallest population having relatively low diversity (HE: 0.26 and HO: 0.30). All populations have unique alleles, high genetic differentiation, and sig
Data from: Effective number of breeders, effective population size and their relationship with census size in an iteroparous species
- 负责人：
- DOI：
- doi:10.5061/dryad.nh448
- 摘要：
- te to population dynamics and fluctuations in population size are important for the design of robust conservation strategies in small populations with overlapping generations
Data from: Effect of habitat fragmentation on the genetic diversity of peripheral populations of beech in Central Italy
- 负责人：
- DOI：
- doi:10.5061/dryad.34q04288
- 摘要：
- of genetic diversity, by small population size rather than geographic isolation alone. We studied the impact of distance from the main range (a measure
Data from: Genetic rescue increases fitness and aids rapid recovery of an endangered marsupial population
- 负责人：
- Weeks, Andrew
- DOI：
- doi:10.5061/dryad.7g988
- 摘要：
- th can be hard to identify. Rescue is expected to be particularly useful when individuals are introduced into small isolated populations with low levels of genetic variati
Data from: Low temperature reveals genetic variability against male-killing Spiroplasma in Drosophila melanogaster natural populations
- 负责人：
- DOI：
- doi:10.5061/dryad.qh113
- 摘要：
- and/or Spiroplasma strains and verified if it correlates with the endosymbiont prevalence in natural populations. For that, we analyzed the male-killing expression
Data from: Population size, habitat fragmentation, and the nature of adaptive variation in a stream fish
- 负责人：
- DOI：
- doi:10.5061/dryad.6t794
- 摘要：
- . These trends were stronger for genetic population size measures than demographic ones and were present despite pronounced drift in small populations
Data from: Temporal population genetic instability in range edge Western Toads, Anaxyrus boreas
- 负责人：
- 关键词：
- population genetics;range edge;glacial rebound;Holocene;metapopulation;Anaxyrus boreas;Pleistocene
- DOI：
- doi:10.5061/dryad.6ss2t
- 摘要：
- nds. We found relatively consistent relationships between major population centers, whereas the relationships between the central ponds and smaller, outlying
Data from: Fitness decline under osmotic stress in Caenorhabditis elegans populations subjected to spontaneous mutation accumulation at varying
- 负责人：
- DOI：
- doi:10.5061/dryad.d6441s7
- 摘要：
- . Our results suggest that fitness decline is due to large effect mutations which are rapidly removed via selection even in small populations
