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共检索到62条 ,权限内显示50条;
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Data from: Internal cranial anatomy of Early Triassic species of ?Saurichthys (Actinopterygii: ?Saurichthyiformes): implic
- 负责人:
- DOI:
- doi:10.5061/dryad.42qj362
- 摘要:
- ny crown actinopterygians, such as the Paleozoic-early Mesozoic deep-bodied forms, which are largely caused by lack of endoskeletal data.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Phylogenetic stability, tree shape, and character compatibility: a case study using early tetrapods
- 负责人:
- DOI:
- doi:10.5061/dryad.sh8b4
- 摘要:
- ults indicate that the impact of temporal constraints on tree shape is minimal and highlights the stability through time of the reference tetrapod
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A re?interpretation of the ambulacral system of Eumorphocystis (Blastozoa, Echinodermata) and its bearing on the evolution of ea
- 负责人:
- DOI:
- doi:10.5061/dryad.q666v01
- 摘要:
- can also be found in blastozoans. Previous reports have considered these arm structures to be restricted to crinoids; these combined features hav
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Multiple global radiations in tadpole shrimps challenge the concept of ‘living fossils’
- 负责人:
- DOI:
- doi:10.5061/dryad.77bt2
- 摘要:
- ‘Living fossils’, a phrase first coined by Darwin, are defined as species with limited recent diversification and high morphological stasis ove
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The fossil Osmundales (Royal Ferns)—a phylogenetic network analysis, revised taxonomy, and evolutionary classification of anatomical
- 负责人:
- DOI:
- doi:10.5061/dryad.270gs
- 摘要:
- The Osmundales (Royal Fern order) originated in the late Paleozoic and is the most ancient surviving lineage of leptosporangiate ferns. In contrast
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The first half of tetrapod evolution, sampling proxies, and fossil record quality
- 负责人:
- DOI:
- doi:10.5061/dryad.44b50
- 摘要:
- e is limited evidence for covariation between the tetrapod palaeodiversity time series and other putative sampling metrics, such as specimen completeness, numb
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Contemporaneous radiations of fungi and plants linked to symbiosis
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.7bn4001
- 摘要:
- occurred ca. 480?Ma. This was followed by the origin of extant lichens. Saprotrophic mushrooms diversified in the Late Paleozoic as forests of seed plants
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Effects of mass extinction and recovery dynamics on long-term evolutionary trends: a morphological study of Strophomenida (Brachiopoda) ac
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.4bp82rc
- 摘要:
- ly alter Paleozoic marine assemblages. We focus on the brachiopod order Strophomenida, whose evolutionary relationships have been recently revised
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: General models of ecological diversification. II. Simulations and empirical applications
- 负责人:
- DOI:
- doi:10.5061/dryad.621h4
- 摘要:
- , functional ecology, and paleoecology. In general, these models can be represented by four basic processes, three that have driven causes and one that occurs throug
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The impact of geographic range, sampling, ecology, and time on extinction risk in the volatile clade Graptoloida
- 负责人:
- DOI:
- doi:10.5061/dryad.5pv83
- 摘要:
- Although extinction risk has been found to have a consistent negative relationship with geographic range across wide temporal and taxonomic scale