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共检索到44条 ,权限内显示50条;
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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
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: QTL linkage mapping of zebra finch beak color shows an oligogenic control of a sexually selected trait
- 负责人:
- DOI:
- doi:10.5061/dryad.r044b
- 摘要:
- , selection will be inefficient in removing genetic variation. Here we analyze whether the genetic architecture of beak color in a population of zebra finches
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Local adaptation within a hybrid species
- 负责人:
- DOI:
- doi:10.5061/dryad.7751k
- 摘要:
- h introgressive hybridization or hybrid speciation is likely to affect the genetic variation and evolvability of phenotypic traits. We studied geographic variation in two beak
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Maladaptive plasticity masks the effects of natural selection in the red-shouldered soapberry bug
- 负责人:
- DOI:
- doi:10.5061/dryad.bn89r
- 摘要:
- in beak length had been lost, likely as a consequence of increased gene flow. In this study, I assess the relative contributions of natural selection
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Introgressive hybridization and natural selection in Darwin's finches
- 负责人:
- DOI:
- doi:10.5061/dryad.vc348
- 摘要:
- of hybridization with G. fuliginosa in the evolutionary trajectory of G. fortis. Geospiza fuliginosa (~12 g) is smaller and has a more pointed beak than G. fortis
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sound attenuation in the ear of domestic chickens (Gallus gallus domesticus) as a result of beak opening
- 负责人:
- DOI:
- doi:10.5061/dryad.fr684
- 摘要:
- of the columellar footplate were measured ex vivo with laser Doppler vibrometry (LDV) for closed and maximally opened beak conditions, with sounds introduced
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Nonautosomal genetic variation in carotenoid coloration
- 负责人:
- DOI:
- doi:10.5061/dryad.58060
- 摘要:
- dietary carotenoids are either unmodified (great tit plumage) or metabolized into alternative color forms (zebra finch beak). We found no significant Z-linked
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Testing the CREA ‘rule’ in Galliformes
- 负责人:
- DOI:
- doi:10.5061/dryad.0p1f5
- 摘要:
- led a negative allometry for beak size and braincase size (i.e. contrary to the CREA 'rule', larger galliform species have disproportionally shorter beaks than sma
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The evolutionary origin of variation in song length and frequency in the avian family Cettiidae
- 负责人:
- DOI:
- doi:10.5061/dryad.r14ch
- 摘要:
- Aspects of bird song have been shown to correlate with morphological and ecological features, including beak and body size, and habitat. Her
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Detailed monitoring of a small but recovering population reveals sublethal effects of disease and unexpected interactions
- 负责人:
- 关键词:
- disease ecology ecological immunology generalised linear mixed models psittacine beak and feather disease reproductive success supplementary feeding.
- DOI:
- doi:10.5061/dryad.83r6m
- 摘要:
- of an outbreak of beak and feather disease virus (BFDV) were revealed on hatch success, but these effects were remarkably short-lived and disproportionately