筛选
科学数据
统计数据
共检索到58条 ,权限内显示50条;
Data from: Interglacial microrefugia and diversification of a cactus species complex: phylogeography and palaeodistributional reconstructions
- 负责人：
- DOI：
- doi:10.5061/dryad.143r1
- 摘要：
- within the Neotropical savannas of eastern South America. We combined palaeodistributional estimates with standard phylogeographic approaches based on two chloroplast DNA regions
Data from: A second New World hover fly, Toxomerus floralis (Fabricius) (Diptera: Syrphidae), recorded from the Old World, with description of larval
- 负责人：
- DOI：
- doi:10.5061/dryad.tm680
- 摘要：
- on, and eggs, larvae and adults are abundant at several localities. Yet, the full extent of its geographic distribution within tropical Africa remains
Data from: Time of emergence of novel climates for North American migratory bird populations
- 负责人：
- 关键词：
- eBird;novel climates;time of emergence;annual cycle;seasonal bird migration;global climate change
- DOI：
- doi:10.5061/dryad.4h98fq7
- 摘要：
- of relative abundance for 77 passerine bird species that migrate between temperate breeding grounds in North America and southern tropical and subtropical
Data from: Isolation by instability: historical climate change shapes population structure and genomic divergence of treefrogs in the Neotropical
- 负责人：
- DOI：
- doi:10.5061/dryad.17b7mt1
- 摘要：
- Although the impact of Pleistocene glacial cycles on the diversification of the tropical biota was once dismissed, increasing evidence suggests tha
Data from: Invading Africa: a novel transoceanic dispersal by a New World ant parasitoid
- 负责人：
- DOI：
- doi:10.5061/dryad.6m780
- 摘要：
- widely across tropical Africa and Madagascar. The unusual distribution prompted an investigation of the age, origins and diversifica
Data from: Genetic footprints of Iberian cattle in America 500 years after the arrival of Columbus
- 负责人：
- Vega-Pla, Jose Luis
- 关键词：
- Creole Cattle domestic animal genetic resources conservation microsatellites population structure genetic relationships
- DOI：
- doi:10.5061/dryad.17gk0
- 摘要：
- ian influence, the admixture with other European breeds was minor. The Creoles from tropical areas, especially those from the Caribbean, show clear signs
Data from: Environmental drivers of forest structure and stem turnover across Venezuelan tropical forests
- 负责人：
- DOI：
- doi:10.5061/dryad.nf57p95
- 摘要：
- was 1.91 ± 0.10% year-1 with mortality and recruitment being almost identical, and close to average rates for other mature tropical forests. Turnover
Data from: Co-declining mammal-dung beetle faunas throughout the Atlantic Forest biome of South America
- 负责人：
- DOI：
- doi:10.5061/dryad.5n36kb5
- 摘要：
- . We therefore collated hundreds of assemblages of both dung beetles and medium- to large-bodied mammals throughout the world’s longest tropical
Data from: DNA barcoding reveals cryptic diversity in the peanut worm Sipunculus nudus
- 负责人：
- DOI：
- doi:10.5061/dryad.3t9k2
- 摘要：
- Peanut worm (Sipunculus nudus) is a cosmopolitan species mainly distributed in tropical and subtropical coastal waters. Analysis of the mitochondrial
Data from: Global biogeography of scaly tree ferns (Cyatheaceae): evidence for Gondwanan vicariance and limited transoceanic dispersal
- 负责人：
- DOI：
- doi:10.5061/dryad.0q08k
- 摘要：
- , with a vicariance scenario related to the break-up of Gondwana. Location: Tropics, subtropics and south-temperate areas of the world. Methods
