dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到277条 ,权限内显示50条;

Data from: Morphological innovation and the evolution of hadrosaurid dinosaurs
负责人:
关键词:
Innovation;Hadrosauridae;evolutionary rates;Ornithischia;disparity;Dinosauria;Cretaceous
DOI:
doi:10.5061/dryad.0dt2h6c
摘要:
novel perspectives using evolutionary rates and disparity analyses. Our results show that hadrosaurid cranial evolution was complex and dynamic, but thei
Data from: Biases with the Generalized Euclidean Distance in disparity analyses with high levels of missing data
负责人:
关键词:
palaeontological matrices;morphological disparity;distance measure;missing data
DOI:
doi:10.5061/dryad.4cv1421
摘要:
The Generalized Euclidean Distance (GED) has been extensively used to conduct morphological disparity analyses based on palaeontological matrices
Data from: Comparing the differential filling of morphospace and allometric space through time: the morphological and developmental dynamics
负责人:
关键词:
Early Jurassic;Ammonoidea
DOI:
doi:10.5061/dryad.8594
摘要:
and allometric disparities. Curves of taxonomic diversity, adult morphological disparity, allometric disparity, and average adult size are contrasted. Results sh
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:
tterns remain unexplored. Here we employ a unique combination of morphological and biomechanical disparity metrics to quantify the ecological di
Data from: Phylogeny, ecology and deep time: 2D outline analysis of anuran skulls from the Early Cretaceous to Recent
负责人:
关键词:
Outline analysis;Macroevolution;Cranial morphology;disparity;Skull evolution;Anuran skulls
DOI:
doi:10.5061/dryad.2gf6910
摘要:
. Fourier coefficients were used in MANOVAs, phylogenetic MANOVAs (as significant phylogenetic signal was found) and disparity analyses across multiple
nce for disparity studies
负责人:
关键词:
phylogenetic analysis;disparity;character data;Macroevolution;dissimilarity;Gower's coefficient
DOI:
doi:10.5061/dryad.r3k7m3c
摘要:
The use of discrete character data for disparity analyses has become more popular, partially due to the recognition that character data describe
Data from: Empirical and theoretical study of Atelostomate (Echinoidea, Echinodermata) plate architecture: using graph analysis to reveal
负责人:
关键词:
Jurassic to Holocene;morphological disparity;graph theory;structural constraints;Echinoidea;plate topologies
DOI:
doi:10.5061/dryad.2t30k
摘要:
to morphological disparity have considered connectivity patterns as a level of morphological organization or developed comparative frameworks with proper tools. Her
Data from: Eutherian morphological disparity across the end-Cretaceous mass extinction
负责人:
关键词:
DOI:
doi:10.5061/dryad.4d75c
摘要:
of taxonomic diversity and morphological disparity. The placental mammal radiation after the end-Cretaceous mass extinction is one of the archetypal adaptive radi

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