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Data from: Genetic evidence of a population bottleneck and inbreeding in the endangered New Zealand sea lion, Phocarctos hookeri
- 负责人：
- DOI：
- doi:10.5061/dryad.s089p
- 摘要：
- of increased inbreeding in pups that died during recent epizootic episodes. We hypothesise that population bottlenecks and non-random mating have impacted
Data from:Insight into the durability of plant resistance to aphids from a demo-genetic study of Aphis gossypii in melon crops
- 负责人：
- Nathalie Boissot
- DOI：
- doi:10.5061/dryad.gf54q
- 摘要：
- resistance decreased the density of aphid populations in all areas and changed the genetic structure and composition of these populations. Two bottlenecks wer
Data from: Heterozygosity-fitness correlation at the major histocompatibility complex despite low variation in Alpine ibex (Capra ibex)
- 负责人：
- DOI：
- doi:10.5061/dryad.85n4k
- 摘要：
- in determining the immune response. Species which went through severe bottlenecks, often show very low levels of genetic diversity at the MHC. Due to
Data from: Bottlenecks and selective sweeps during domestication have increased deleterious genetic variation in dogs
- 负责人：
- DOI：
- doi:10.5061/dryad.012s5
- 摘要：
- Population bottlenecks, inbreeding, and artificial selection can all, in principle, influence levels of deleterious genetic variation. Howeve
Data from: Molecular population genetics of the northern elephant seal Mirounga angustirostris
- 负责人：
- DOI：
- doi:10.5061/dryad.7k749
- 摘要：
- of genetic variation in the species. First, we assess the effect of the demographic bottleneck on microsatellite variability and compare it with tha
Data from: Population genomics through time provides insights into the consequences of decline and rapid demographic recovery through head-starting
- 负责人：
- DOI：
- doi:10.5061/dryad.7tp3sg0
- 摘要：
- e sampling was conducted before and after a known bottleneck event. Such knowledge is of particular importance for species restoration, given links between gene
Data from: Genetic consequences of selection cutting on sugar maple (Acer saccharum Marshall)
- 负责人：
- DOI：
- doi:10.5061/dryad.37354
- 摘要：
- heterozygosity and a lower inbreeding coefficient in mature trees than in younger regeneration cohorts of both forest types. We detected a recent bottleneck in al
Data from: The Gambian epauletted fruit bat shows increased genetic divergence in the Ethiopian highlands and in an area of rapid urbanisation
- 负责人：
- DOI：
- doi:10.5061/dryad.m8m6142
- 摘要：
- of an ancient colonization along an East-West axis. Mitochondrial haplotypes in the Accra population display a strong signature of a past bottleneck event
Data from: Bayesian inference of a historical bottleneck in a heavily exploited marine mammal
- 负责人：
- DOI：
- doi:10.5061/dryad.0kj5n
- 摘要：
- tic data, but have been little applied to scenarios involving demographic bottlenecks. Consequently, we analysed a large mitochondrial and microsatellite dataset from
Data from: Wind pollination over 70 years reduces the negative genetic effects of severe forest fragmentation in the tropical oak Quercus
- 负责人：
- 关键词：
- genetic recovery;Demographic expansion;bottleneck effect;Quercus bambusifolia;forest fragmentation
- DOI：
- doi:10.5061/dryad.6g97722
- 摘要：
- the same populations using 13 microsatellite markers. Our study reveals that severe fragmentation caused a significant genetic bottleneck with very fe
