筛选
科学数据
统计数据
共检索到53条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The rarity of size-assortative mating in animals: assessing the evidence with anuran amphibians
- 负责人:
- Green, David M.
- 关键词:
- Behavior: reproductive Ecology: behavioral Mate choice Mating systems Methods: meta-analysis Speciation: sympatric Anurans (frogs and toads) Vertebrates
- DOI:
- doi:10.5061/dryad.mm03g7j
- 摘要:
- ), among whom reproductive advantages may accrue to large individuals of both sexes. Anurans also exhibit discrete forms of male mating behavior. Sedentary
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Large brains, small guts: the expensive tissue hypothesis supported within anurans
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.k17j5
- 摘要:
- of the digestive tract within 30 species of anurans. We further find that the evolution of large brain size is accompanied by an increase in female reproductive investment
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The evolution of reproductive diversity in Afrobatrachia: a phylogenetic comparative analysis of an extensive radiation of African frogs
- 负责人:
- DOI:
- doi:10.5061/dryad.sh0h0
- 摘要:
- The reproductive modes of anurans (frogs and toads) are the most diverse of terrestrial vertebrates, and a major challenge is identifying selective
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: More invaders do not result in heavier impacts: the effects of nonnative bullfrogs on native anurans are mitigated by high dens
- 负责人:
- Li, Yiming
- DOI:
- doi:10.5061/dryad.35rt5
- 摘要:
- yfish (Procambarus clarkii) are two aquatic invasive species in many different areas of the globe. They co-exist with native anurans in a variety of permanent lentic waters
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Walk before you jump: new insights on early frog locomotion from the oldest known salientian
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.55c3d
- 摘要:
- the type of explanations required to determine morphological evolution. To accomplish this, we focus in a particular group of vertebrates, the anurans. Frogs
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Variation in testosterone and corticosterone in amphibians and reptiles: relationships with latitude, elevation, and breeding season length
- 负责人:
- DOI:
- doi:10.5061/dryad.4s0mg
- 摘要:
- comparative analyses, we found that in amphibians, but not reptiles, testosterone and baseline corticosterone were positively related to latitude. Baseline
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The advertisement call of the toad Rhinella humboldti (Bufonidae)
- 负责人:
- DOI:
- doi:10.5061/dryad.q0464
- 摘要:
- Despite important advances in understanding phylogenetic relationships among anurans (Frost et al. 2006; Pyron & Wiens, 2011), many uncertainties
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Landscape context is more important than wetland buffers for farmland amphibians.
- 负责人:
- Sawatzky, Margaret;;Fahrig, Lenore
- DOI:
- doi:10.17632/4v633yznrf
- 摘要:
- . Then, to compare the strength of effect of wetland buffers versus landscape context on anurans, we compared the wetland buffer measurement with the strongest
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Ejaculate evolution in external fertilizers: influenced by sperm competition or sperm limitation?
- 负责人:
- DOI:
- doi:10.5061/dryad.t5jp7
- 摘要:
- trajectories of ejaculate evolution in these two taxa. Sperm size and number responded primarily to variation in sperm competition in the anurans, but more str
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Ancestral reconstruction of reproductive traits shows no tendency toward terrestriality in Leptodactyline frogs
- 负责人:
- DOI:
- doi:10.5061/dryad.88kj7
- 摘要:
- Background:Traditionally, the evolution of terrestrial reproduction in anurans from ancestors that bred in water has been accepted in the litera