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共检索到320条 ,权限内显示50条;
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Data from: Contrasting genetic responses to population fragmentation in a coevolving fig and fig wasp across a mainland-island archipelago
- 负责人:
- 关键词:
- gene flow;Genetic Variation;Wiebesia sp. 1;Ficus pumila;habitat fragmentation;Coevolution;Holocene
- DOI:
- doi:10.5061/dryad.hp6tb
- 摘要:
- Interacting species of pollinator–host systems, especially the obligate ones, are sensitive to habitat fragmentation, due to the nature of mutual
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Rapid human-induced divergence of life-history strategies in Bahamian livebearing fishes (family Poeciliidae)
- 负责人:
- 关键词:
- population density anthropogenic habitat modification habitat fragmentation biodiversity competition predation conservation
- DOI:
- doi:10.5061/dryad.608d7
- 摘要:
- y impact population-, community- and ecosystem-level dynamics. 2. Here, we examine whether the ecological consequences of habitat fragmentation have led
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Pollen dispersal patterns and population persistence in a small isolated population of Fagus crenata
- 负责人:
- DOI:
- doi:10.5061/dryad.6644t
- 摘要:
- The potential of long-distance pollen dispersal and the effects of small population size and population isolation on persistence of Fagus crenata
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Contribution of small isolated habitats in creating refuges from biological invasions along a geomorphological gradient of floodpla
- 负责人:
- DOI:
- doi:10.5061/dryad.t4b8gthxk
- 摘要:
- s a high mobility and environmental tolerance, negatively affected swamp minnow populations. The invasive species may outcompete the native species in thei
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
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
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The effect of habitat fragmentation on finescale population structure of wood frogs (Rana sylvatica)
- 负责人:
- 关键词:
- Lithobates sylvaticus;population diversity;Rana sylvatica;Landscape Genetics;habitat fragmentation
- DOI:
- doi:10.5061/dryad.6k54f
- 摘要:
- fragmentation has had an effect on wood frog population structure and also demonstrate the importance of dispersal for this species in maintaining levels of genetic diversity.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Low genetic diversity and strong population structure shaped by anthropogenic habitat fragmentation in a critically endangered primate
- 负责人:
- DOI:
- doi:10.5061/dryad.746k3
- 摘要:
- Habitat fragmentation may strongly impact population genetic structure and reduce the genetic diversity and viability of sma
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Genetic restoration in the eastern collared lizard under prescribed woodland burning
- 负责人:
- DOI:
- doi:10.5061/dryad.ps736
- 摘要:
- e the woodlands a barrier to dispersal, leading to habitat destruction, fragmentation and local extinction. Reintroduced populations of lizards were subjected to 10
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Complex problems need detailed solutions: harnessing multiple data types to inform genetic management in the wild
- 负责人:
- DOI:
- doi:10.5061/dryad.11ss226
- 摘要:
- e been severely impacted by devil facial tumour disease (DFTD), causing significant population decline and fragmentation. Like many threatened species, the key
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Consequences of extensive habitat fragmentation in landscape-level patterns of genetic diversity and structure in the Mediterra
- 负责人:
- DOI:
- doi:10.5061/dryad.nv5j5
- 摘要:
- Anthropogenic habitat fragmentation has altered the distribution and population sizes in many organisms worldwide. For this reason, understa