筛选
科学数据
统计数据
共检索到7292条 ,权限内显示50条;
Data from: Species delimitation in fungal endophyte diversity studies and its implications in ecological and biogeographic inferences
- 负责人:
- DOI:
- doi:10.5061/dryad.8891
- 摘要:
- delimitation criteria influences biodiversity estimates. Here, we compare approaches to defining species boundaries in three dominant species complexes of tropical
Data from: Drivers of individual niche variation in coexisting species
- 负责人:
- Costa-Pereira, Raul
- 关键词:
- stable isotopes species coexistence intraspecific variation Leptodactylus competition ecological opportunity diet Thin-toed frogs
- DOI:
- doi:10.5061/dryad.mq2h237
- 摘要:
- and stable isotopes (δ13C and δ15N) from frog species and their prey to quantify individual niche specialization. Then we combined data on local community structure
Data from: Niche partitioning in a sympatric cryptic species complex
- 负责人:
- DOI:
- doi:10.5061/dryad.js1gm
- 摘要:
- of the three species. Our results show varying levels of niche partitioning between the bumblebee species along three niche dimensions. The species ha
Tree species screening trials in Western Kenya
- 负责人:
- Muriuki, J.;;Muriuki, Jonathan
- 关键词:
- DOI:
- doi:10.7910/dvn/t2d2ym
- 摘要:
- The main objective of the tree species screening trials was to assess the performance of appropriate indigenous tree species relative to farmer
Data from: Multilocus species delimitation in a complex of morphologically conserved trapdoor spiders (Mygalomorphae, Antrodiaetidae, Aliatypus)
- 负责人:
- DOI:
- doi:10.5061/dryad.68s40
- 摘要:
- discovery and validation approaches (plus a chimeric approach). Additionally, we introduce a novel tree-based discovery approach using species trees. Result
Data from: Contrasting patterns of insect herbivory and predation pressure across a tropical rainfall gradient
- 负责人:
- 关键词:
- precipitation;Panama;community compensatory trend;species coexistence.;Herbivory;Janzen-Connell
- DOI:
- doi:10.5061/dryad.vq8h7
- 摘要:
- h as insect herbivores, which cause distance and density dependent mortality. Insect herbivory could also explain the positive correlation between tree species richnes
Data from: Molecular species-delimitation methods recover most song-delimited cicada species in the European Cicadetta montana complex
- 负责人:
- DOI:
- doi:10.5061/dryad.7db58
- 摘要:
- gely congruent with each other. None of the molecular delimitation methods were able to fully recover a recent radiation of four Greek species.
Data from: Host specificity in subarctic aphids
- 负责人:
- DOI:
- doi:10.5061/dryad.5ds70
- 摘要:
- by arms races in morphology, chemical resistance/tolerance, and camouflage; this pattern was observed in 7 of 22 aphid species. Secondly, we observed three
Data from: Land use types influenced avian assemblage structure in a forest–agriculture landscape in Ghana
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.v8b0s
- 摘要:
- r land use management that ensures heterogeneity through retention of native tree species on farms in tropical forest-agriculture landscapes.
Data from: Faster speciation of fig-wasps than their host figs leads to decoupled speciation dynamics
- 负责人:
- DOI:
- doi:10.5061/dryad.5m4dn73
- 摘要:
- ween three and four wasp species pollinating closely related populations of fig species. In the case of one fig subspecies complex, we identified two fig