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Data from: Feeding ecology is the primary driver of beak shape diversification in waterfowl
- 负责人：
- DOI：
- doi:10.5061/dryad.42s0c
- 摘要：
- the association between beak shape and feeding ecology for 42 species in the bird order Anseriformes (waterfowl) using 3D curvature of the upper beak collected from
Data from: Allometry and integration does not strongly constrain beak shape evolution in large-billed (Corvus macrorhynchos) and carrion crows
- 负责人：
- DOI：
- doi:10.5061/dryad.tf083ng
- 摘要：
- A recent geometric morphometric study on certain landbird lineages revealed that a major part of the variation in beak shape is accounted
Data from: The evolutionary relationship between beak shape, mechanical advantage, and feeding ecology in modern birds
- 负责人：
- DOI：
- doi:10.5061/dryad.67nf3vp
- 摘要：
- for less than 12% of beak shape variation. Similar beak shapes are associated with disparate dietary regimes, even when accounting for diet
Data from: Smaller beaks for colder winters: Thermoregulation drives beak size evolution in Australasian songbirds
- 负责人：
- DOI：
- doi:10.5061/dryad.4464n
- 摘要：
- maximum temperature was not. This suggests that while diet and foraging behavior may drive evolutionary changes in beak shape, changes in beak size can als
Data from: The adaptive genomic landscape of beak morphology in Darwin’s finches
- 负责人：
- DOI：
- doi:10.5061/dryad.575md
- 摘要：
- Beak shape in Darwin's ground finches (Geospiza) is emblematic of natural selection and adaptive radiation, yet our understanding of the gene
Data from: Genomic contingencies and the potential for local adaptation in a hybrid species
- 负责人：
- DOI：
- doi:10.5061/dryad.615s9q5
- 摘要：
- ween and within islands of origin. Temperature seasonality best explains population divergence in beak size. Interestingly, beak shape along all significant dimensions
Data from: Testing the CREA ‘rule’ in Galliformes
- 负责人：
- DOI：
- doi:10.5061/dryad.0p1f5
- 摘要：
- g to 2.5 kg. The multivariate regression between shape and centroid size revealed the existence of a significant allometric pattern resembling CREA, whereas the second analysis revea
Data from: Gene flow, ancient polymorphism, and ecological adaptation shape the genomic landscape of divergence among Darwin's finches
- 负责人：
- DOI：
- doi:10.5061/dryad.7155d
- 摘要：
- . We find that two of the most pronounced genomic islands contain the ALX1 and HMGA2 loci, which are associated with variation in beak shape and size, respective
Data from: Correlates of rate heterogeneity in avian ecomorphological traits
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.4006fm8
- 摘要：
- ross global radiations. Here, we test multiple hypotheses for explaining rate variation in an ecomorphological trait (beak shape) across a globally distributed gr
Data from: The hawk-eyed songbird: retinal morphology, eye shape, and visual fields of an aerial insectivore
- 负责人：
- DOI：
- doi:10.5061/dryad.n7140
- 摘要：
- in binocular vision. Instead, swallows have four nonoverlapping foveae in a 100° arc around the beak, which can improve the tracking of frontally located aerial prey
