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Data from: Population density and size influence pollen dispersal pattern and mating system of the predominantly outcrossed Banksia nivea (Proteaceae
- 负责人:
- 关键词:
- paternity analysis;gene flow;microsatellite;Banksia nivea;pollinator movement;Cenozoic;fragmentation
- DOI:
- doi:10.5061/dryad.vt84640
- 摘要:
- and influenced by natural and anthropogenic fragmentation. Gene flow through pollen dispersal was investigated in two populations of contrasting size and habitat
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Back from the brink: potential for genetic rescue in a critically endangered tree
- 负责人:
- DOI:
- doi:10.5061/dryad.67529
- 摘要:
- fragmentation, though the degree to which these problems undermine population viability remains debated. We explore genetic and reproducti
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Gene flow and effective population sizes of the butterfly Maculinea alcon in a highly fragmented, anthropogenic landscape
- 负责人:
- DOI:
- doi:10.5061/dryad.sd640
- 摘要:
- ble to habitat fragmentation as they occupy narrow niches or restricted habitat ranges. Here, we assess contemporary interpopulation connectedness of the threatened
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Development of genetic diversity, differentiation and structure over 500 years in four ponderosa pine populations
- 负责人:
- DOI:
- doi:10.5061/dryad.pc683
- 摘要:
- nuous populations. Effects of landscape fragmentation and isolation distance may have implications for persistence of range-margin populations if they are demogra
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Data from: Habitat fragmentation in coastal southern California disrupts genetic connectivity in the Cactus Wren (Campylorhynchus brunneicapillus)
- 负责人:
- DOI:
- doi:10.5061/dryad.j5h92
- 摘要:
- and population boundaries coinciding with fragmentation caused primarily by urbanization. Using a habitat model we developed, we detected stronger associations bet
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Ecological and evolutionary effects of fragmentation on infectious disease
- 负责人:
- DOI:
- doi:10.5061/dryad.vf210
- 摘要:
- the spatiotemporal dynamics of a plant (Plantago lanceolata)–fungal pathogen (Podosphaera plantaginis)relationship for 12 years in over 4000 host populations
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
fragmentation of floodplain forests
- 负责人:
- DOI:
- doi:10.5061/dryad.v3t16d8
- 摘要:
- . Habitat fragmentation limits both processes, potentially compromising the ability of species to persist in fragmented landscapes.
![](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:
- suggests human-induced fragmentation has not significantly changed the mating system, or pollen immigration to, remnant populations and therefore genetic connecti
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Blue crab abundance and survival in a fragmenting coastal marsh system
- 负责人:
- DOI:
- doi:10.5061/dryad.wwpzgmsg3
- 摘要:
- ve nursery habitat for blue crabs, continued marsh fragmentation and loss is expected to have negative impacts on future blue crab populations and fisheries throug
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Life history of the Glanville fritillary butterfly in fragmented versus continuous landscapes
- 负责人:
- DOI:
- doi:10.5061/dryad.2v3p5
- 摘要:
- Habitat loss and fragmentation threaten the long-term viability of innumerable species of plants and animals. At the same time, habitat fragmentation