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共检索到342条 ,权限内显示50条;
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Data from: Reduced genetic diversity and increased dispersal in Guigna (Leopardus guigna) in Chilean fragmented landscapes
- 负责人:
- DOI:
- doi:10.5061/dryad.65pm3
- 摘要:
- of habitat fragmentation on patterns of genetic diversity in the guigna (Leopardus guigna), a small felid that is closely associated with the heavily human-impacted
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Species-habitat relationships and ecological correlates of butterfly abundance in a transformed tropical landscape
- 负责人:
- DOI:
- doi:10.5061/dryad.177q4
- 摘要:
- re butterfly species (including morphospecies) across four habitat types (mature, degraded, or fragmented forest, and urban parks) and two patch sizes (<400 ha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Short-term genetic consequences of habitat loss and fragmentation for the neotropical palm Oenocarpus bataua
- 负责人:
- 关键词:
- habitat loss and fragmentation Gene flow spatial genetic structure genetic diversity pollen and seed dispersal
- DOI:
- doi:10.5061/dryad.v025v
- 摘要:
- Habitat loss and fragmentation may impact animal-mediated dispersal of seed and pollen, and a key question is how the genetic attributes
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Effects of habitat fragmentation on parental correlations in the seed rain of a bird-dispersed species
- 负责人:
- DOI:
- doi:10.5061/dryad.45t51
- 摘要:
- ally high mobility of pollen by wind and seeds by birds, habitat fragmentation could influence the parental structure of dispersed seeds, with potential consequences
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Matching habitat choice promotes species persistence under climate change
- 负责人:
- DOI:
- doi:10.5061/dryad.rm93865
- 摘要:
- lity within the range (i.e. limiting range fragmentation) and by facilitating colonization of new habitats at the cold margin. The model even predicted in some cas
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A spatially integrated framework for assessing socioecological drivers of carnivore decline
- 负责人:
- Gálvez, Nicolás
- 关键词:
- camera-trapping conservation random response technique habitat fragmentation habitat loss human-wildlife co-existence illegal killing güi?a kodkod multi-season occupancy modelling
- DOI:
- doi:10.5061/dryad.qt0jq
- 摘要:
- Habitat loss, fragmentation and degradation are key threats to the long-term persistence of carnivores, which are also susceptible to direct
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The theory of island biogeography, the sample-area effect, and the habitat diversity hypothesis: complementarity in a natura
- 负责人:
- DOI:
- doi:10.5061/dryad.767tg03
- 摘要:
- Aim: Investigate relationships between fragmentation and species diversity in the context of the theory of island biogeography, sample-area effec
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Intra-specific variability of hindlimb length in the palmate newt: an indicator of population isolation induced by habitat fragmentation?
- 负责人:
- DOI:
- doi:10.5061/dryad.5b270
- 摘要:
- Habitat fragmentation is one of the main drivers of global amphibian decline. Anthropogenic landscape elements can act as barriers, hindering
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Genetic and epigenetic variations associated with adaptation to heterogeneous habitat conditions in a deciduous shrub
- 负责人:
- DOI:
- doi:10.5061/dryad.15fn7
- 摘要:
- l functional traits, we detected a significant differentiation between habitat types. With amplified fragment length polymorphisms (AFLP) and methylation-sensitive AFLP
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Islands within islands: two montane paleo-endemic birds impacted by recent anthropogenic fragmentation
- 负责人:
- DOI:
- doi:10.5061/dryad.40146
- 摘要:
- Anthropogenic habitat fragmentation of species that live in naturally patchy metapopulations such as mountaintops or sky islands experiences