筛选
科学数据
统计数据
共检索到799条 ,权限内显示50条;
Data from: Rapid range expansion is not restricted by inbreeding in a sexually cannibalistic spider
- 负责人:
- DOI:
- doi:10.5061/dryad.1np06
- 摘要:
- mating at the front of expansion. In mating systems with low male mating rates both sexes share potential inbreeding costs and general mechanisms to avoid
Data from: Evolutionary history of a beautiful damselfly, Matrona basilaris, revealed by phylogeographic analyses: the first study of an odonate
- 负责人:
- DOI:
- doi:10.5061/dryad.r4v7623
- 摘要:
- rted population expansion in Group 1 and Group 2 but not in Group 3 or Group 4. The expansion times corresponded to the transition phase from the LIG (?0.14–0.12 Mya
Data from: Post-glacial northward expansion and genetic differentiation between migratory and sedentary populations of the broad-tailed hummingbird
- 负责人:
- DOI:
- doi:10.5061/dryad.14n6g
- 摘要:
- population expansion driven by migration from southern sedentary populations. Phylogeographical analyses and population genetics methods revealed that migratory
Data from: Spatial genetic structure of the mountain pine beetle (Dendroctonus ponderosae) outbreak in western Canada: historical patterns
- 负责人:
- DOI:
- doi:10.5061/dryad.9s4r4g90
- 摘要:
- traints, and the potential for range expansion of a regional population.
Data from: Hidden founder effects: small-scale spatial genetic structure in recently established populations of the grassland specialist pla
- 负责人:
- DOI:
- doi:10.5061/dryad.vh6pd
- 摘要:
- al colonization, rapid population expansion may result in a fast increase in the extent of spatial genetic structure (SGS), independent of extant genetic diversi
Data from: Recent range expansion and agricultural landscape heterogeneity have only minimal effect on the spatial geneti
- 负责人:
- Carlier, Jean
- DOI:
- doi:10.5061/dryad.64p8t
- 摘要:
- in the studied area, suggesting expansion of large populations and/or no influ ence of potential barriers. Second, we investigated the potenti
Data from: Response of the red fox to expansion of human habitation in the Trans-Himalayan mountains
- 负责人:
- Ghoshal, Abhishek
- 关键词:
- Ecology Non-native species Garbage management Free-ranging dog population management Competition Diet Human subsidies Commensal
- DOI:
- doi:10.5061/dryad.5hs50
- 摘要:
- al competitor, the free-ranging dog Canis familiaris. As human habitations expand, populations of free-ranging dog are increasing in many areas, with unknown
Data from: The coalescent in boundary-limited range expansions
- 负责人:
- DOI:
- doi:10.5061/dryad.mk6g1
- 摘要:
- t the speed of range expansions is only limited by the dispersal ability of the colonizing species and its reproductive potential. While such models
Data from: The impact of Quaternary climate oscillations on divergence times and historical population sizes in Thylamys opossums from the Andes
- 负责人:
- DOI:
- doi:10.5061/dryad.n5s02
- 摘要:
- . The three northern lineages showed no signs of population expansion, whereas two southern lineages exhibited dramatic, recent expansions. We attribute
Data from: Genealogy and palaeodrainage basins in Yunnan Province: phylogeography of the Yunnan spiny frog, Nanorana yunnanensis (Dicroglossidae)
- 负责人:
- DOI:
- doi:10.5061/dryad.1580
- 摘要:
- drainages, likely reflecting secondary contact of previously allopatric populations. Extensive population expansion probably occurred ea