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共检索到1763条 ,权限内显示50条;
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Data from: Historical biogeography using species geographical ranges
- 负责人:
- DOI:
- doi:10.5061/dryad.16nt8
- 摘要:
- geographical ranges to a point in two-dimensional space. In reality, geographic ranges usually show complex geographic patterns, irregular shapes, or discontinuities
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Phylogeography of sea oats (Uniola paniculata), a dune-building coastal grass in southeastern North America
- 负责人:
- 关键词:
- Conservation Biogeography Refugium Restoration Glaciation Conservation genetics and biodiversity phylogeography Population structure
- DOI:
- doi:10.5061/dryad.tf5f3
- 摘要:
- We tested the hypothesis that Uniola paniculata populations are divided into eastern and western lineages, with the primary geographic brea
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Range size heritability in Carnivora is driven by geographic constraints
- 负责人:
- DOI:
- doi:10.5061/dryad.8579
- 摘要:
- size heritability may be attributable to the fact that range size is largely driven by the size of geographic domains (i.e. continents, biomes, areas given by species
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Geographic patterns of song variation in four species of Malurus fairy-wrens
- 负责人:
- DOI:
- doi:10.5061/dryad.5h74t
- 摘要:
- Geographic variation in song is widespread among birds, particularly in species that learn vocalizations. The relationship bet
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The impact of geographic range, sampling, ecology, and time on extinction risk in the volatile clade Graptoloida
- 负责人:
- DOI:
- doi:10.5061/dryad.5pv83
- 摘要:
- power (<5%). It is likely that this is a consequence of a nonlinear relationship between geographic range and extinction risk, wherein the large
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
County Business Patterns, 1981 [United States]: U.S. Summary, State, and County Data;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr08348
- 摘要:
- Geographic Division 1 (County Summary Data) DS4: 1981 File 2, Census Geographic Division 2 (County Summary Data) DS5: 1981 File 2, Census Geographic
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
County Business Patterns, 1981 [United States]: U.S. Summary, State, and County Data;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr08348.v1
- 摘要:
- Geographic Division 1 (County Summary Data) DS4: 1981 File 2, Census Geographic Division 2 (County Summary Data) DS5: 1981 File 2, Census Geographic
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Historical and recent processes shaping the geographic range of a rocky intertidal gastropod: phylogeography, ecology
- 负责人:
- DOI:
- doi:10.5061/dryad.m3351
- 摘要:
- Factors shaping the geographic range of a species can be identified when phylogeographic patterns are combined with data on contemporar
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
County Business Patterns, 1989 [United States]: U.S. Summary, State, and County Data;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr09740
- 摘要:
- y Data, Census Geographic Division 1 DS4: County Summary Data, Census Geographic Division 2 DS5: County Summary Data, Census Geographic Division 3 DS6
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
County Business Patterns, 1989 [United States]: U.S. Summary, State, and County Data;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr09740.v1
- 摘要:
- y Data, Census Geographic Division 1 DS4: County Summary Data, Census Geographic Division 2 DS5: County Summary Data, Census Geographic Division 3 DS6