筛选
科学数据
统计数据
共检索到106条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Bat species comparisons based on external morphology: a test of traditional versus geometric morphometric approaches
- 负责人:
- DOI:
- doi:10.5061/dryad.705q4
- 摘要:
- and area measures or ratios. However, geometric morphometrics is increasingly used in the biological sciences to analyse variation in shape
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Lost in the other half: improving accuracy in geometric morphometric analyses of one side of bilaterally symmetric structures
- 负责人:
- 关键词:
- Allometry landmarks macro-evolution micro-evolution mirror-reflection object symmetry shape visualization
- DOI:
- doi:10.5061/dryad.mr2mh
- 摘要:
- Systematists and evolutionary biologists have widely adopted Procrustes-based geometric morphometrics for measuring size and shape in biology. Ma
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Tuatara and a new morphometric dataset for Rhynchocephalia: comments on Herrera?Flores et al
- 负责人:
- DOI:
- doi:10.5061/dryad.ms7q2q4
- 摘要:
- and morphological conservatism, we provide a geometric morphometric dataset for tuatara.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Egg shape changes at the theropod-bird transition, and a morphometric study of amniote eggs
- 负责人:
- DOI:
- doi:10.5061/dryad.s9227
- 摘要:
- geometry in a diverse sample of fossil and living amniotes using geometric morphometrics and linear measurements. Our goal is to quantify patterns
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Woodstoich III: integrating tools of nutritional geometry and ecological stoichiometry to advance nutrient budgeting and the predic
- 负责人:
- DOI:
- doi:10.5061/dryad.gf036
- 摘要:
- Within the last two decades, ecological stoichiometry (ES) and nutritional geometry (NG, also known as geometric framework for nutrition) hav
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Patriline differences reveal genetic influence on forewing size and shape in a yellowjacket wasp (Hymenoptera: Vespidae: Vespula
- 负责人:
- DOI:
- doi:10.5061/dryad.ss08k
- 摘要:
- The wing venation is frequently used as a morphological marker to distinguish biological groups among insects. With geometric morphometrics, minute
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A potential pitfall in studies of biological shape: does size matter?
- 负责人:
- Outomuro, David
- 关键词:
- allometry Generalized Procrustes Analysis geometric morphometrics literature review superimposition of landmark configurations
- DOI:
- doi:10.5061/dryad.82nd6
- 摘要:
- 1.The number of published studies using geometric morphometrics (GM) for analysing biological shape has increased steadily since the begi
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The utility of cranial ontogeny for phylogenetic inference: a case study in crocodylians using geometric morphometrics
- 负责人:
- DOI:
- doi:10.5061/dryad.14fn1
- 摘要:
- ted organisms undergo similar morphological transformations throughout ontogeny. To test this assumption, we used three-dimensional geometric morphometric met
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Effects of environmental disturbance on phenotypic variation: an integrated assessment of canalization, developmental stabi
- 负责人:
- DOI:
- doi:10.5061/dryad.9jq7j
- 摘要:
- on phenotypic variation in the common wall lizard (Podarcis muralis) by using geometric morphometrics to assess disturbance to head shape development. The head shape
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: General models for the spectra of surface area scaling strategies of cells and organisms: fractality, geometric dissimilitude
- 负责人:
- DOI:
- doi:10.5061/dryad.t06q9
- 摘要:
- Surface areas and volumes of biological systems—from molecules to organelles, cells, and organisms—affect their biological rates and kinetics. Ther