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共检索到330条 ,权限内显示50条;
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Data from: Big groups attract bad eggs: brood parasitism correlates with but does not cause cooperative breeding
- 负责人:
- Wells, Michael
- DOI:
- doi:10.5061/dryad.2r2j2
- 摘要:
- cooperative breeding, including environmental uncertainty and brood parasitism. One recent study found a correlation between brood parasitism and cooperative br
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Offspring dynamics affect food provisioning, growth and mortality in a brood-caring spider
- 负责人:
- DOI:
- doi:10.5061/dryad.53942
- 摘要:
- In brood-caring species, family members are faced with a conflict over resource distribution. While parents are selected to adapt the amount of care
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Provisioning tactics of great tits (Parus major) in response to long-term brood size manipulations differ across years
- 负责人:
- DOI:
- doi:10.5061/dryad.406fd
- 摘要:
- brood demand in free living great tits (Parus major) via brood size manipulations and compared the tactics adopted by parents in 2 successive years (2010
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Plover parents care more for young of the opposite sex
- 负责人:
- 关键词:
- parental care;Precocial;ground-nesting;survival;Sex-ratio;radio-tracking;Charadrius ruficapillus
- DOI:
- doi:10.5061/dryad.3s4g5t4
- 摘要:
- . We radio-tracked 42 Red-capped Plover Charadrius ruficapillus broods and found that, at least diurnally, females cared for the brood for the first half
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Tricks of the trade: mechanism of brood theft in an ant
- 负责人:
- Annagiri, Sumana
- DOI:
- doi:10.5061/dryad.tr225
- 摘要:
- Thievery is ubiquitous in the animal kingdom, social insects not being an exception. Brood is invaluable for the survival of social insect colonies
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Increased reproductive investment associated with greater survival and longevity in Cassin’s auklets
- 负责人:
- DOI:
- doi:10.5061/dryad.7cp7088
- 摘要:
- associated with higher annual survival and longevity. Mean (95% CI) apparent survival was 0.69 (0.21, 0.91) for individuals that executed a single brood and 0.96
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Embryo oxygenation in pipefish brood pouches: novel insights
- 负责人:
- 关键词:
- hypoxia;Syngnathus typhle;Syngnathidae;Fish;Paternal Care;male size;normoxia;embryo development
- DOI:
- doi:10.5061/dryad.1v42d
- 摘要:
- The pipefish brood pouch presents a unique mode of parental care that enables males to protect, osmoregulate, nourish and oxygenate the developing
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: An avian equivalent of selective abortion: post-laying clutch reduction under resource limitation
- 负责人:
- DOI:
- doi:10.5061/dryad.6k417tm
- 摘要:
- Selective elimination of excess offspring with poor fitness prospects may occur prenatally (selective abortion) or postnatally (brood
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Pupal cocoons affect sanitary brood care and limit fungal infections in ant colonies
- 负责人:
- DOI:
- doi:10.5061/dryad.nc0gc
- 摘要:
- Background: The brood of ants and other social insects is highly susceptible to pathogens, particularly those that penetrate the soft larval
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Flexible parents: joint effects of handicapping and brood size manipulation on female parental care in Nicrophorus vespilloides
- 负责人:
- DOI:
- doi:10.5061/dryad.p208f1t
- 摘要:
- s and the benefit to their offspring. Much of the evidence that parents respond to such variation derives from handicapping and brood size manipulations, the separate