筛选
科学数据
统计数据
共检索到66条 ,权限内显示50条;
Data from: Evolutionary and biogeographical shifts in response to the Late Ordovician mass extinction
- 负责人：
- DOI：
- doi:10.5061/dryad.4874jt7
- 摘要：
- The Late Ordovician mass extinction was an interval of high extinction with inferred low ecological selectivity, resulting in little change
Data from: Estimating dispersal and evolutionary dynamics in diploporan blastozoans (Echinodermata) across the Great Ordovician Biodiversific
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.4tmpg4f6j
- 摘要：
- Echinoderms make up a substantial component of Ordovician marine invertebrates
Data from: Phylogenetic clustering of origination and extinction across the Late Ordovician mass extinction
- 负责人：
- DOI：
- doi:10.5061/dryad.nf61t
- 摘要：
- n when extinction rates are high. For example, the Late Ordovician mass extinction is the second most severe in terms of the proportion of genera eliminated, yet is note
Data from: New crinoids from the Baltic region (Estonia): fossil tip-dating phylogenetics constrains the origin and Ordovician–Siluria
- 负责人：
- DOI：
- doi:10.5061/dryad.57nm9
- 摘要：
- , well preserved crown material, we describe two new genera from the Ordovician and Silurian of the Baltic region (Estonia) that provide insight into two major
Data from: Abundance and extinction in Ordovician-Silurian brachiopods, Cincinnati Arch, Ohio and Kentucky
- 负责人：
- DOI：
- doi:10.5061/dryad.rj28ck8g
- 摘要：
- ween abundance and extinction among brachiopod genera within seven third-order depositional sequences spanning the Late Ordovician to Early Silurian (Katia
Data from: Early Silurian recovery of Baltica crinoids following the end-Ordovician extinctions (Llandovery, Estonia)
- 负责人：
- DOI：
- doi:10.5061/dryad.33622fn
- 摘要：
- diversification following the end-Ordovician extinctions. The new taxa include Euspirocrinus hintsae n. sp. (Rhuddanian eucladid), Oepikicrinus perensae n. sp.
Data from: Xianella: a new mat-forming calcified cyanobacterium from the Middle–Late Ordovician of North China
- 负责人：
- DOI：
- doi:10.5061/dryad.2nh26
- 摘要：
- Xianella hongii gen. et sp. nov. is described from the Middle–Late Ordovician of Shaanxi, China and interpreted as a calcified cyanobacterial sheath
Data from: New taxa and revised stratigraphic distribution of the crinoid fauna from Anticosti Island, Québec, Canada (Late Ordovician-Early Silurian)
- 负责人：
- DOI：
- doi:10.5061/dryad.2j0b93b
- 摘要：
- End-Ordovician extinctions had a profound effect on shallow-water benthic communities, including the Crinoidea. Further, recovery aft
Data from: The early record of halysitid tabulate corals, and morphometrics of Catenipora from the Ordovician of north-central China
- 负责人：
- DOI：
- doi:10.5061/dryad.2044d
- 摘要：
- Catenipora is one of the most common tabulate coral genera in the Upper Ordovician Jinghe and Beiguoshan formations on the southern margin
Data from: Dissecting the paleocontinental and paleoenvironmental dynamics of the Great Ordovician Biodiversification
- 负责人：
- DOI：
- doi:10.5061/dryad.nk218ht
- 摘要：
- The Ordovician is a time of drastic biological and geological change. Previous work has suggested that there was a dramatic increase
