筛选
科学数据
统计数据
共检索到194条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Molecular cytogenetic and genomic insights to chromosomal evolution
- 负责人:
- DOI:
- doi:10.5061/dryad.7j0b8468
- 摘要:
- ng in the data-dense Placentalia permits the confident reconstruction of an ancestral karyotype comprising n=23 chromosomes that is similarly retained
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Intersexual 'arms race' and the evolution of the sphragis in Pteronymia butterflies
- 负责人:
- 关键词:
- Pteronymia
- DOI:
- doi:10.5061/dryad.6qm33c6
- 摘要:
- and examine the number of independent origins of the sphragis. Our ancestral state reconstruction using Bayesian inference suggests that the sphragis evolved
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Explicit tests of paleodrainage connections of southeastern North America and the historical biogeography of Orangethroat Dar
- 负责人:
- DOI:
- doi:10.5061/dryad.51s8p
- 摘要:
- ancestral area reconstructions indicate that the Teays-Mahomet River was a key dispersal route between disjunct highland regions connecting the Mississippi River tributaries
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Large neotheropods from the Upper Triassic of North America and the early evolution of large theropod body sizes
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.rh66vg2
- 摘要:
- . Ancestral state reconstruction for body size suggests that the ancestral theropod condition was small (~240 mm femur length), but the ancestral neotheropod was larger (~300–340 mm
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Environmental constraints and call evolution in torrent dwelling frogs
- 负责人:
- DOI:
- doi:10.5061/dryad.89j5k
- 摘要:
- ). We test models of evolution for six call traits for 79 species with regard to the reconstructed history of calling site preferences and estimate thei
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Cenozoic colonization and diversification patterns of tropical American palms: evidence from Astrocaryum (Arecaceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.5nk61
- 摘要:
- system, supporting the constraining role of Pebas on in situ diversification and colonization. The ancestral distribution of Astrocaryum spp
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A global perspective on Campanulaceae: biogeographic, genomic, and floral evolution
- 负责人:
- DOI:
- doi:10.5061/dryad.322vn
- 摘要:
- , and morphological character reconstruction analyses to infer phylogenetic placement and timing of major biogeographic, genomic, and morphological changes in the history
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Phylogeny, ancestors, and anagenesis in the hominin fossil record
- 负责人:
- 关键词:
- Hominin
- DOI:
- doi:10.5061/dryad.6d2h8bp
- 摘要:
- . For example, we find support for directly ancestral relationships in multiple lineages: Sahelanthropus is ancestral to later hominins; Australopithec
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A phylogenomic perspective on the biogeography of skinks in the Plestiodon brevirostris group inferred from tar
- 负责人:
- DOI:
- doi:10.5061/dryad.21j0n
- 摘要:
- Aim: The aim of our study was to reconstruct ancestral geographic distributions from time-calibrated phylogenies generated from phylogenomic
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A Darwinian uncertainty principle
- 负责人:
- DOI:
- doi:10.5061/dryad.6p55sp3
- 摘要:
- Reconstructing ancestral characters and traits along a phylogenetic tree is central to evolutionary biology. It is the key to understanding