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共检索到69条 ,权限内显示50条;
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Data from: Carried over: heat stress in the egg stage reduces subsequent performance in a butterfly
- 负责人:
- DOI:
- doi:10.5061/dryad.85325
- 摘要:
- survival, growth, and body mass. This study shows that even in holometabalous insects with discrete life stages effects of stress experienced early in life
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Transfer of maternal antibodies against avian influenza virus in mallards (Anas platyrhynchos)
- 负责人:
- 关键词:
- antibody;egg;maternity;avian influenza virus;Anas platyrhynchos;quantitative ELISA;yolk;mallard;AIV
- DOI:
- doi:10.5061/dryad.43v0t
- 摘要:
- le body mass and egg size from the field and captive study, and embryos sex from the field study were not associated with maternal AIV antibody concentration
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Differential effects of maternal yolk androgens on male and female offspring: a role for sex-specific selection?
- 负责人:
- DOI:
- doi:10.5061/dryad.85k6p
- 摘要:
- le, but not female great tit nestlings. However, I found no evidence that survival selection on body mass or size is acting differently in the two sexes
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Protoporphyrin-based eggshell pigmentation is associated with female plumage colouration and predicts offspring sex ratio
- 负责人:
- DOI:
- doi:10.5061/dryad.rc41072
- 摘要:
- (intraclass correlation coefficient ranging between 0.56 and 0.63), but it was not significantly associated with egg traits, such as position in the laying sequence, egg mass, yolk
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Eggshell biliverdin concentration does not sufficiently predict eggshell coloration
- 负责人:
- DOI:
- doi:10.5061/dryad.q2t70
- 摘要:
- associated with yolk carotenoid concentration, but only eggshell biliverdin concentration was negatively associated with yolk mass. Lastly, biliverdin
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Rapid plastic breeding response to rain matches peak prey abundance in a tropical savannah bird
- 负责人:
- DOI:
- doi:10.5061/dryad.q3d8c77
- 摘要:
- ry rapidly in response to even small amounts of rain during the preceding 0-3 weeks. Adult body mass and male sperm storage also increased rapidly after rain
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Offspring fitness and the optimal propagule size in a fluctuating environment
- 负责人:
- Kvalnes, Thomas
- DOI:
- doi:10.5061/dryad.m74c7m9
- 摘要:
- t on fledgling body mass and tarsus length. These results reveal a potential for eco-evolutionary dynamics in propagule size, as populations adapt
![](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:
- has a volume, surface area, and mass of 296.4 cm3, 239.23 cm2, and 314.2 g, respectively. Zonal surface areas and volumes highlight the strongl
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Laying sequence interacts with incubation temperature to influence rate of embryonic development and hatching synchrony in a precocial bird
- 负责人:
- DOI:
- doi:10.5061/dryad.mg5mk
- 摘要:
- at medium temperatures followed by low temperatures and high temperatures. There was little support for including fresh egg mass in models of incubation period. Estima
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Seawater carbonate chemistry and biological parameters of Sepia officinalis during experiments, 2009, supplement to: Gutowska, Magdalena A; Melzner
- 负责人:
- Nisumaa, Anne-Marin
- 关键词:
- Animalia Containers and aquaria (20- 1000 L or < 1 m**2) Laboratory experiment Laboratory strains Mollusca Nekton Not applicable Pelagos Reproduction Sepia officinalis
- DOI:
- doi:10.1594/pangaea.758066
- 摘要:
- the end of development, when embryonic oxygen consumption is at its peak and the egg case acts as a massive barrier to diffusion. Several authors have therefore suggested