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Data from: Cope’s rule and the adaptive landscape of dinosaur body size evolution
负责人:
关键词:
Mesozoic;Adaptive landscape;Ornstein-Uhlenbeck models;trend models.;Body Size;Cretaceous;Jurassic;Cope\u2019s Rule;Triassic;Ornithischia;Theropoda;Dinosauria;dinosaur;Sauropodomorpha
DOI:
doi:10.5061/dryad.1t3r4
摘要:
The largest known dinosaurs weighed at least 20 million times as much as the smallest, indicating exceptional phenotypic divergence. Previous studi
Data from: Functional niche partitioning in Therizinosauria provides new insights into the evolution of theropod herbivory
负责人:
关键词:
Functional morphology;Herbivory;Dinosauria;finite element analysis;Computer modelling;functional niche partitioning
DOI:
doi:10.5061/dryad.vd68s
摘要:
ria, a group of secondarily herbivorous theropod dinosaurs, is characterized by a suite of morphological traits thought to be indicative of adaptations
Data from: Carcharodontosaurian remains (Dinosauria, Theropoda) from the Upper Jurassic of Portugal
负责人:
关键词:
Mesozoic;Upper Jurassic;paleobiogeography;Allosauroidea;Theropoda;Carcharodontosauria;Dinosauria;phylogeny
DOI:
doi:10.5061/dryad.40655hr
摘要:
of the youngest skeletal records of theropod dinosaurs currently known in the Portuguese Upper Jurassic. A systematic analysis of this specimen is performed
Data from: Protracted growth impedes the detection of sexual dimorphism in non-avian dinosaurs
负责人:
Hone, David
关键词:
polymorphism sexual selection sexual dimorphism saurischian ornithischian
DOI:
doi:10.5061/dryad.d5r18
摘要:
Evidence for sexual dimorphism is extremely limited in the non-avian dinosaurs despite their high diversity and disparity, and despite the fact tha
Data from: A new giant titanosaur sheds light on body mass evolution among sauropod dinosaurs
负责人:
关键词:
Titanosauria;Cretaceous;Patagonia;taphonomy;Gondwana
DOI:
doi:10.5061/dryad.5k05t
摘要:
Titanosauria was the most diverse and successful lineage of sauropod dinosaurs. This clade had its major radiation during the middle Ear
Data from: Ontogeny of the Massospondylus labyrinth: implications for locomotory shifts in a basal sauropodomorph dinosaur
负责人:
关键词:
Jurassic;Geometric morphometrics;development;semilandmark;Massospondylus carinatus;locomotion;Inner ear;semicircular canals
DOI:
doi:10.5061/dryad.pj5952j
摘要:
in dinosaurs. We quantified labyrinth scale and geometry through ontogeny in the Early Jurassic dinosaur Massospondylus carinatus, which has an exceptional
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:
ticularly during times of major perturbations. Here, we explore the ecological diversity of Cretaceous herbivorous dinosaurs leading up to the K-Pg
Data from: An exceptionally preserved association of complete dinosaur skeletons reveals the oldest long-necked sauropodomorphs
负责人:
关键词:
Triassic;Brazil;Evolution;Dinosauria;Sauropodomorpha;Macrocollum itaquii;Norian;Saurischia
DOI:
doi:10.5061/dryad.gh4p57r
摘要:
e herbivorous diet, sauropodomorph dinosaurs increased their size in a ratio of 230% and their typical long neck was also established, becoming proportionally
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:
The hadrosaurids were a successful group of herbivorous dinosaurs. During the Late Cretaceous, 100 to 66 million years ago, hadrosaurids had high
Data from: Recognizing sexual dimorphism in the fossil record: lessons from nonavian dinosaurs
负责人:
关键词:
DOI:
doi:10.5061/dryad.8f6d2
摘要:
of sample size, experimental control, and methodology. This is particularly so in the case of dinosaurs, for which sexual dimorphism has been posited in ma

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