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共检索到29条 ,权限内显示50条;
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Data from: Unscrambling variation in avian eggshell colour and patterning in a continent-wide study
- 负责人:
- DOI:
- doi:10.5061/dryad.q3b7b78
- 摘要:
- The evolutionary drivers underlying marked variation in the pigmentation of eggs within many avian species remains unclear. The leading hypotheses
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Brood parasites lay eggs matching the appearance of host clutches
- 负责人:
- DOI:
- doi:10.5061/dryad.5m400
- 摘要:
- characteristics. Our results implicate that the ability of cuckoos to actively choose host nests based on the eggshell appearance imposes a strong
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Porosity and water vapor conductance of two Troodon formosus eggs an assessment of incubation strategy in a maniraptoran dinosaur
- 负责人:
- DOI:
- doi:10.5061/dryad.mf103
- 摘要:
- , no ornamentation, and three structural eggshell layers.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Facultative oviparity in a viviparous skink (Saiphos equalis)
- 负责人:
- DOI:
- doi:10.5061/dryad.6q3d110
- 摘要:
- reproductive skink Saiphos equalis- the first report of different parity modes within a vertebrate clutch. Eggs oviposited facultatively possess shell
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Viviparity does not affect the numbers and sizes of reptile offspring
- 负责人:
- DOI:
- doi:10.5061/dryad.866t1g1kz
- 摘要:
- t of the egg mass is due to components (such as water stores and the eggshell) not required for oviductal incubation. ?That repackaging enables live-born offspring
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Understanding the transition from water to land: insights from multi-omic analyses of the perivitelline fluid of apple snail eggs
- 负责人:
- DOI:
- doi:10.5061/dryad.3kh7820
- 摘要:
- ht be involved in the formation of calcareous eggshell. Integrated phylogenetic, evolutionary and gene expressional analyses detected the involvement of gene
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Are blue eggs a sexually selected signal of female collared flycatchers? A cross-fostering experiment
- 负责人:
- DOI:
- doi:10.5061/dryad.2016
- 摘要:
- into eggshells instead of using it for themselves as a powerful antioxidant. By this handicap females may signal their quality to males which ar
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Signatures of divergence, invasiveness and terrestralization revealed by four apple snail genomes
- 负责人:
- DOI:
- doi:10.5061/dryad.15nd8v3
- 摘要:
- ng the calcareous eggshell may have been key adaptations enabling their transition from underwater to terrestrial egg deposition.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Dietary responses of Sahul (Pleistocene Australia–New Guinea) megafauna to climate and environmental change
- 负责人:
- DeSantis, Larisa
- 关键词:
- climate change dietary ecology megafauna stable isotopes dental microwear DMTA paleontology archaeology extinction
- DOI:
- doi:10.5061/dryad.1s3d4
- 摘要:
- with other independently derived isotopic data from eggshells and wombat teeth that also suggest a reduction in C4 vegetation after ~45 Ka