筛选
科学数据
统计数据
共检索到102条 ,权限内显示50条;
Data from: Morphological and biomechanical disparity of crocodile-line archosaurs following the end-Triassic extinction
- 负责人:
- 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:
- 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:
- 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:
- 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:
- 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:
- 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: Patterns of cranial ontogeny in lacertid lizards: morphological and allometric disparity
- 负责人:
- DOI:
- doi:10.5061/dryad.503tf
- 摘要:
- We explored the ontogenetic dynamics of the morphological and allometric disparity in the cranium shapes of twelve lacertid lizard sp
Data from: Empirical and theoretical study of Atelostomate (Echinoidea, Echinodermata) plate architecture: using graph analysis to reveal
- 负责人:
- 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:
- 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:
- 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