筛选
科学数据
统计数据
共检索到682条 ,权限内显示50条;
GBIF Occurrence Download
- 负责人:
- DOI:
- doi:10.15468/dl.i3kipr
- 摘要:
- the Patagonian shelf (OBIS South America, SOUTHERN OCEAN SUB-NODE). 42 records from REVIZEE South Score / Pelagic and Demersal Fish Database (OBIS South America, BRAZIL
Data from: The conquering of North America: dated phylogenetic and biogeographic inference of migratory behavior in bee hummingbirds
- 负责人:
- DOI:
- doi:10.5061/dryad.68fn0
- 摘要:
- : (1) South American species (including Tilmatura dupontii), and (2) species distributed in North and Central America and the Caribbean islands. The second clade
Data from: Tracing the patterns of non-marine turtle richness from Triassic–Palaeogene: from origin through global spread
- 负责人:
- DOI:
- doi:10.5061/dryad.rxwdbrv4x
- 摘要:
- Thermal Maximum and declined in all continents by the end-Cretaceous. At the K-Pg boundary, South American richness levels changed little while North American
Data from: A parapithecid stem anthropoid of African origin in the Paleogene of South America
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.0vt4b8gtt
- 摘要:
- from the Eocene of Afro-Arabia, a landmass that was ~1500 to 2000 kilometers east of South America during the late Paleogene. Here, we report evidence
Data from: Multilocus phylogeny and biogeography of the New World Pheucticus grosbeaks (Aves: Cardinalidae)
- 负责人:
- DOI:
- doi:10.5061/dryad.844k8
- 摘要:
- genus Pheucticus. Each of the three geographic groups recovered (North American, Middle American, and South American) was comprised of a pair of current
Data from: Identification of migratory bird flyways in North America using community detection on biological networks
- 负责人:
- DOI:
- doi:10.5061/dryad.qs552
- 摘要:
- Migratory behavior of waterfowl populations in North America has traditionally been broadly characterized by four north-south flyways, and these
Data from: Phylogeny, macroevolutionary trends and historical biogeography of sloths: insights from a Bayesian morphological clock analysis
- 负责人:
- DOI:
- doi:10.5061/dryad.v27k6d0
- 摘要:
- tion in South America, became established on islands in the Caribbean and later reached North America during the Great American Biotic Interchange. In all three regions
Data from: Early and dynamic colonization of Central America drives speciation in Neotropical army ants
- 负责人:
- DOI:
- doi:10.5061/dryad.3075h
- 摘要:
- l strictly Central American lineages of Eciton diverged from their respective South American sister lineage between 4 and 7 Ma, significantly prior
Data from: Extinction of South American sparassodontans (Metatheria): environmental fluctuations or complex ecological processes?
- 负责人:
- DOI:
- doi:10.5061/dryad.165tm
- 摘要:
- Sparassodontans are a diverse but now extinct group of metatherians that were apex predators in South America during most of the Cenozoic. Studying
Data from: Parallel Pleistocene amphitropical disjunctions in a parasitic plant and its host
- 负责人:
- DOI:
- doi:10.5061/dryad.6hm4p
- 摘要:
- PREMISE OF THE STUDY: Aphyllon is a clade of holoparasites that includes closely related North American and South American species parasitic