dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到253条 ,权限内显示50条;

Data from: Mid-Cretaceous megaspore floras from Maryland, USA
负责人:
关键词:
paleobotany;megaspore;Cretaceous
DOI:
doi:10.5061/dryad.3n216
摘要:
Bulk maceration of unconsolidated Potomac Group sediments collected from 12 samples of middle – late Albian and early Cenomanian age on the Elk Neck
Data from: Quantifying successional change and ecological similarity among cretaceous and modern cold-seep faunas
负责人:
关键词:
Recent;Cold-seep;Cretaceous;Holocene
DOI:
doi:10.5061/dryad.s8s72md
摘要:
xonomic turnover increases the dissimilarity between ecosystems. Here we use a guild-based approach to compare the ecological similarity between Cretaceous cold-seep
Data from: Biodiversity dynamics and environmental occupancy of fossil azooxanthellate and zooxanthellate scleractinian corals
负责人:
关键词:
Mesozoic;corals;biodiversity;occupancy;Photosymbiosis;Cenozoic;Scleractinia;climate change
DOI:
doi:10.5061/dryad.mv32t
摘要:
kely: The first was in the mid-Cretaceous when non-symbiotic corals experienced an origination pulse and started to become more common in deeper, non-reef
Data from: The plumage and colouration of an enantiornithine bird from the Early Cretaceous of China
负责人:
关键词:
melanosome;Bohaiornithidae;Early Cretaceous;Enantiornithes;sexual selection;bird;feather colour
DOI:
doi:10.5061/dryad.cv03k
摘要:
ibe a new basal enantiornithine bird specimen recovered from the Early Cretaceous Jiufotang Formation of Liaoning Province in northeastern China. We pr
Data from: Morphological and biomechanical disparity of crocodile-line archosaurs following the end-Triassic extinction
负责人:
关键词:
Mesozoic;Crurotarsi;ecological diversity;form and function;Cretaceous;Jurassic;crocodylomorph;Triassic;disparity;feeding;Crocodylomorpha;evolutionary radiation;mandible;crurotarsan;Pseudosuchia
DOI:
doi:10.5061/dryad.61s1n
摘要:
in jaw biomechanics, highlighting a hydrodynamic constraint on mandibular form. Third, during the Cretaceous terrestrial radiations of neosuchians
Data from: Falsolikanella campanensis (Azéma & Jaffrezo) revisited on type material, evidence of polyphysacean nature (green algae)
负责人:
关键词:
Actinoporella campanensis;Falsolikanella;Praturlonella;Lower Cretaceous;taxonomic revision
DOI:
doi:10.5061/dryad.664h2vf
摘要:
The genus Falsolikanella Granier was introduced by Granier (1987) based on the basal Cretaceous species Likanella campanensis Azéma & Jaffrezo (1972
Data from: A new species of trionychid turtle from the Upper Cretaceous (Campanian) Fruitland Formation of New Mexico, U.S.A.
负责人:
关键词:
Gilmoremys gettyspherensis
DOI:
doi:10.5061/dryad.7h9p04r
摘要:
New shell material of a trionychid turtle from the Upper Cretaceous (upper Campanian) Fossil Forest Member of the Fruitland Formation of northwestern
Data from: Small crocodyliform from the Lower Cretaceous (late Aptian) of central Texas and its systematic relationship to the evolution of Eusuchia
负责人:
关键词:
Twin Mountains Formation;crocodyliformes;Early Cretaceous;Wannchampsus kirpachi;Neosuchia;Eusuchia;Late Aptian
DOI:
doi:10.5061/dryad.r3g90
摘要:
A new Early Cretaceous neosuchian crocodyliform is recognized on the basis of two skulls and postcranial material collected from the late Aptian Twin
Data from: Comparative crystallography suggests maniraptoran theropod affinities for latest Cretaceous European ‘geckoid’ eggshell
负责人:
关键词:
theropod;gecko;eggshell;ornamentation;electron backscatter diffraction;Late Cretaceous;Homoplasy
DOI:
doi:10.5061/dryad.v75qf08
摘要:
Thin fossil eggshells from Upper Cretaceous deposits of Europe, characterized by nodular ornamentation similar to modern gekkotan eggshells, have mos
Data from: Lepidosaurian diversity in the Mesozoic–Paleogene: the potential roles of sampling biases and environmental drivers
负责人:
关键词:
Mesozoic;Paleogene;Rhynchocephalia;subsampling;Serpentes;Squamata;species-richness;Grande Coupure;Amphisbaenia;Lepidosauria
DOI:
doi:10.5061/dryad.j4r4j13
摘要:
ween richness, sampling and environmental proxies. We found low levels of richness from the Triassic until the Late Cretaceous (except in the Kimmeridgian

首页上一页...2345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充