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共检索到146条 ,权限内显示50条;
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Data from: Waterbird response to variable-timing of drawdown in rice fields after winter-flooding
- 负责人:
- DOI:
- doi:10.5061/dryad.6q5k86q
- 摘要:
- Wetland loss and degradation have been extensive across the world, especially in California's Central Valley where over 90% of the natura
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Small population size and low genomic diversity have no effect on fitness in experimental translocations of a wild fish
- 负责人:
- DOI:
- doi:10.5061/dryad.r2280gb8n
- 摘要:
- ng to, changing environments. Our results also reinforce the paramount importance of improving available habitat and slowing habitat degradation for species conservation.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Potential for local adaptation in response to an anthropogenic agent of selection: effects of road deicing salts on amphibi
- 负责人:
- Hopkins, Gareth R.
- 关键词:
- Contemporary Evolution Ecotoxicology Habitat Degradation Natural Selection and Contemporary Evolution
- DOI:
- doi:10.5061/dryad.qn24m
- 摘要:
- ans inhabiting road-side habitats. While much is known of the effects of NaCl on anuran tadpoles, less is known of effects on amphibian eggs, or any caudate life
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Contemporary pollen-mediated gene immigration reflects the historical isolation of a rare, animal-pollinated shrub
- 负责人:
- 关键词:
- fragmentation gene flow diversity pollen immigration ironstones conservation migration paternity mating system inbreeding
- DOI:
- doi:10.5061/dryad.dd550
- 摘要:
- suggesting populations might have purged their lethals. Paternity analyses show that pollinators can move pollen over degraded and intact habitat
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Does sex matter? Gender-specific responses to forest fragmentation in Neotropical bats
- 负责人:
- DOI:
- doi:10.5061/dryad.fs401
- 摘要:
- similarly to a fragmentation gradient composed by continuous forest, fragment interiors, edges, and matrix habitats, we found marked differences bet
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Conservation genetics of Australasian sailfin lizards: flagship species threatened by coastal development and insufficient protected area coverage
- 负责人:
- DOI:
- doi:10.5061/dryad.1fs7c
- 摘要:
- l species are rare. Large bodied vertebrates with highly specialized habitat requirements may be at particular risk of extinction due to habitat degradation
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Historical environment is reflected in modern population genetics and biogeography of an island endemic lizard (Xantusia riversiana
- 负责人:
- DOI:
- doi:10.5061/dryad.6c7p5
- 摘要:
- locations irrespective of habitat type and degree of degradation. However, we also found strong site-specific patterns of genetic variation and low
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The ecological significance of extremely large flocks of birds
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.q0p0t3n
- 摘要:
- e caused by habitat degradation and persecution, and temporal decline in size of large flocks revealed changes in nutrient use, reducti
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Loss of functional connectivity in migration networks induces population decline in migratory birds
- 负责人:
- DOI:
- doi:10.5061/dryad.r901kb6
- 摘要:
- ; no other predictor variables were important. We conclude that the current decrease in functional connectivity, due to habitat loss and degradation
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Corridors or risk? movement along, and use of, linear features vary predictably among large mammal predator and prey species
- 负责人:
- DOI:
- doi:10.5061/dryad.pnvx0k6h8
- 摘要:
- phics. The mechanisms underlying space-use can be understood by simultaneously evaluating habitat selection and movement patterns, and fine-resolution locational data ar