筛选
科学数据
统计数据
共检索到335条 ,权限内显示50条;
Data from: Niche and range size patterns suggest that speciation begins in small, ecologically diverged populations in North American monkeyflower
- 负责人:
- DOI:
- doi:10.5061/dryad.5tp88
- 摘要:
- Closely related species (e.g., sister taxa) often occupy very different ecological niches and can exhibit large differences
Data from: Environmental niche divergence between genetically distant lineages of an endangered water beetle
- 负责人:
- DOI:
- doi:10.5061/dryad.8602
- 摘要:
- ng a modelling approach directed to generate niche representation from distributional data, we found a significant environmental niche divergence for allopatric
Data from: Climatic niche evolution is faster in sympatric than allopatric lineages of the butterfly genus Pyrgus
- 负责人:
- DOI:
- doi:10.5061/dryad.sc613
- 摘要:
- niche differentiation. The impact of the spatial context of divergence on the evolutionary rates of abiotic dimensions of the ecological niche has rarely been explored
Data from: Patterns of trophic niche divergence between invasive and native fishes in wild communities are predictable from mesocosm studies
- 负责人:
- 关键词:
- trophic niche width invasive species freshwater ecosystems stable isotope analysis trophic relationships
- DOI:
- doi:10.5061/dryad.12344
- 摘要:
- ties in larger ponds were consistent with those in the mesocosm experiments. Their invasion resulted in divergence in trophic niches, partly due to their reduce
Data from: Adaptive genetic divergence along narrow environmental gradients in four stream insects
- 负责人:
- DOI:
- doi:10.5061/dryad.82br3
- 摘要:
- ng populations. We examined adaptive divergence of four stream insects from six adjacent catchments in Japan by combining field measures of habitat and resource
Data from: Similar levels of trophic and functional diversity within damselfish assemblages across Indo–Pacific coral reefs
- 负责人:
- DOI:
- doi:10.5061/dryad.pj784
- 摘要:
- complementary facets of this diversity: the size of multidimensional space (richness), the partitioning of niches (divergence) and the regularity
Data from: Dramatic niche shifts and morphological change in two insular bird species
- 负责人:
- DOI:
- doi:10.5061/dryad.40s3g
- 摘要:
- for the novel niche. By contrast, we suggest that Amaurocichla's niche change has led to divergence in both structure and plumage.
Data from: Sequential divergence and the multiplicative origin of community diversity
- 负责人:
- DOI:
- doi:10.5061/dryad.5n72m
- 摘要:
- lineages diverge into daughter taxa. However, populations may not always differentiate in isolation; divergence of one taxon could create new niche
Data from: Social selection parapatry in Afrotropical sunbirds
- 负责人:
- DOI:
- doi:10.5061/dryad.1fc41
- 摘要:
- , and the consequences of phenotypic divergence on their interactions. Signal divergence by social selection likely initiates many speciation events, but may yield niche
Data from: Ecological and evolutionary dynamics of coexisting lineages during a long-term experiment with E. coli
- 负责人:
- DOI:
- doi:10.5061/dryad.d7k5r5d2
- 摘要:
- o can promote rapid phenotypic evolution and ecological divergence. This process may end with the stable occupation of distinct niches or, alternatively, ma