筛选
科学数据
统计数据
共检索到2258条 ,权限内显示50条;
Data from: Large-scale natural disturbance alters genetic population structure of the sailfin molly, Poecilia latipinna
- 负责人：
- DOI：
- doi:10.5061/dryad.73fr5
- 摘要：
- t the change in population structure produced by the storm surge is not the result of many local extinctions with recolonization from a few refugia but emerged
Data from: High genotypic diversity and strong spatial structure in populations of Trifolium alpestre with low seed production
- 负责人：
- DOI：
- doi:10.5061/dryad.4h53m7n
- 摘要：
- the genetic diversity, spatial genotypic structure and diversity with the use of allozyme markers. Populations revealed high levels of genotypic diversity
Data from: Holocene population decline and conservation implication for the Western Hercules Beetle, Dynastes grantii (Coleoptera, Scarabaeidae)
- 负责人：
- DOI：
- doi:10.5061/dryad.37g4f36
- 摘要：
- t the two geographic populations from the Mogollon Rim were not genetically structured. A population size reduction was detected since the end of the last glacial period, which
Data from: Evidence of high genetic diversity and significant population structuring in Vachellia tortilis (Forsk.) Galasso & Bonfi population
- 负责人：
- DOI：
- doi:10.5061/dryad.6s82f20
- 摘要：
- ause of it is demographic history and that no population structuring was expected to occur due to the presumed long distance and effective gene flow within the species. Methods
Data from: The challenges of detecting subtle population structure and its importance for the conservation of emperor penguins
- 负责人：
- DOI：
- doi:10.5061/dryad.4s7t3
- 摘要：
- e populations may be in jeopardy as climate change alters sea-ice extent and quality. An understanding of emperor penguin population structure is ther
Data from: Population genetic structure and long-distance dispersal among seabird populations: implications for colony persistence
- 负责人：
- DOI：
- doi:10.5061/dryad.4m301n7m
- 摘要：
- genotyped for 245 individuals to investigate population structure in the Atlantic and Pacific populations of the pelagic seabird, Leach’s storm-petrel
Data from: Population genetic structure, local adaptation, and conservation genetics of Kandelia obovata
- 负责人：
- DOI：
- doi:10.5061/dryad.pb3tr
- 摘要：
- and natural selection in structuring Kandelia obovata populations. Long-term isolation by the Taiwan Strait since the end of the last glacial maximum, which obstruct
Data from: Genetic structure and diversity of the endangered fir tree of Lebanon (Abies cilicica Carr.): implications for conservation
- 负责人：
- DOI：
- doi:10.5061/dryad.9nm58
- 摘要：
- and evolutionary processes on population genetic diversity and structure were assessed using 10 nuclear microsatellite loci. All remnant 15 local populations revealed a low
Data from: Dispersal and group formation dynamics in a rare and endangered temperate forest bat (Nyctalus lasiopterus, Chiroptera: Vespertilionidae)
- 负责人：
- DOI：
- doi:10.5061/dryad.rc504
- 摘要：
- For elusive mammals like bats, colonization of new areas and colony formation are poorly understood, as is their relationship with the genetic structure
Data from: The maintenance of obligate sex in finite, structured populations subject to recurrent beneficial and deleterious mutation
- 负责人：
- DOI：
- doi:10.5061/dryad.2qf2f
- 摘要：
- can outcompete asexuals in structured populations. However, it is currently unknown whether costly sex can be maintained with the weak structure that is commonly
