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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: Comparing the differential filling of morphospace and allometric space through time: the morphological and developmental dynamic
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: Do cladistic and morphometric data capture common patterns of morphological disparity?
负责人:
关键词:
disparity;constraint;Evolution;Caecilia;morphospace
DOI:
doi:10.5061/dryad.mm5m1
摘要:
, analyses of disparity require a scalable comparative framework. The difficulties of applying geometric morphometrics to disparity analyses of groups
Data from: Do different disparity proxies converge on a common signal? Insights from the cranial morphometrics and evolutionar
负责人:
关键词:
Mesozoic;Pterosauria;Monofenestrata;disparity;Macroevolution;phylogeny;phylogenetic comparative methods;skull shape;Geometric morphometrics
DOI:
doi:10.5061/dryad.4nr4cf37
摘要:
Disparity, or morphological diversity, is often quantified by evolutionary biologists investigating the macroevolutionary history of clades ove
Data from: Morphological disparity in theropod jaws: comparing discrete characters and geometric morphometrics
负责人:
关键词:
coelurosaur;Mesozoic;disparity;dinosaur;Morphometrics;maniraptoriform
DOI:
doi:10.5061/dryad.70rk2cf
摘要:
ee methods of capturing morphological disparity (discrete characters, morphometric outlines and geometric morphometric landmarks). We use coelurosaurian
Data from: Joined at the hip: linked characters and the problem of missing data in studies of disparity
负责人:
关键词:
Mesozoic;Pterosauria;Mammalia;morphology;Arthropoda;diversity;Models\/Simulations;Cenozoic;Aves;taphonomy
DOI:
doi:10.5061/dryad.d380g
摘要:
Paleontological investigations into morphological diversity, or disparity, are often confronted with large amounts of missing data. We illustrate
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: 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:
), and disparity was similar in metamorphosing and direct developing frogs. Ecological niche was a significant discriminator of skull shape (F = 1.43, p = 0.004
Data from: Multifaceted disparity approach reveals dinosaur herbivory flourished before the end-Cretaceous mass extinction
负责人:
关键词:
extinction;disparity;dinosaur;Cretaceous
DOI:
doi:10.5061/dryad.pp07dm0
摘要:
extinction, using dental and jaw morphological disparity as a proxy. We test the hypothesis that a decline in ecological diversity could have facilitated thei

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