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共检索到1301条 ,权限内显示50条;
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Data from: Dynamic phenotypic correlates of social status and mating effort in male and female red junglefowl, Gallus gallus
- 负责人:
- DOI:
- doi:10.5061/dryad.tm8038t
- 摘要:
- the inter-relationships between social status, comb size (a fleshy ornament) and body mass at the onset of a mating trial. While comb size covaried positively
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Estimating age and age class of harvested hog deer from eye lens mass using frequentist and Bayesian methods
- 负责人:
- 关键词:
- age estimation age class mammals linear discriminant analysis Bayesian eye lens non-linear inverse prediction inverse prediction deer known-age individuals
- DOI:
- doi:10.5061/dryad.0r31r
- 摘要:
- . The mammalian eye lens continues to grow until death and hence the dry mass of the eye lens has commonly been used to estimate the age of mammals. The method
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Data from: A Bayesian approach for detecting the impact of mass-extinction events on molecular phylogenies when rates of lineage diversification ma
- 负责人:
- DOI:
- doi:10.5061/dryad.v16ns
- 摘要:
- The paleontological record chronicles numerous episodes of mass extinction that severely culled the Tree of Life. Biologists have long sought
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Fledging mass is color morph specific and affects local recruitment in a wild bird
- 负责人:
- DOI:
- doi:10.5061/dryad.00000001s
- 摘要:
- morph has higher adult fitness in warmer environments, while selection favors the grey morph under colder conditions. Here we investigate body mass
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Data from: Mother and offspring fitness in an insect with maternal care: phenotypic trade-offs between egg number, egg mass and egg care
- 负责人:
- DOI:
- doi:10.5061/dryad.p9t05
- 摘要:
- Background: Oviparous females have three main options to increase their reproductive success: investing into egg number, egg mass and/or egg care
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sexual selection constrains the body mass of male but not female mice
- 负责人:
- DOI:
- doi:10.5061/dryad.v3p2g
- 摘要:
- natural selection on either sex; however, it has been postulated that sexual selection itself may result in stabilizing selection at an optimal mass. Here we test
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Data from: Does size matter? Examining the drivers of mammalian vocalisations
- 负责人:
- DOI:
- doi:10.5061/dryad.289kh
- 摘要:
- Previous studies of the vocalisation frequencies of mammals have suggested that it is either body mass or environment that drives these frequencies
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: An increase in immature β-cells lacking Glut2 precedes the expansion of β-cell mass in the pregnant mouse
- 负责人:
- Hill, David J.
- DOI:
- doi:10.5061/dryad.2182n
- 摘要:
- A compensatory increase in β-cell mass occurs during pregnancy to counter the associated insulin resistance, and a failure in adaptation is though
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Mass-independent maximal metabolic rate predicts geographic range size of placental mammals
- 负责人:
- Hayes, Jack
- DOI:
- doi:10.5061/dryad.08c4c
- 摘要:
- of placental mammals. 2.Log body mass alone (OLS r2 = 0.074, p = 0.053; PGLS r2 = 0.016, p = 0.373) and log MMR alone (OLS r2 = 0.140, p = 0.007; PGLS r2
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Evolution of body mass in the Pan-Alcidae (Aves, Charadriiformes): the effects of combining neontological and paleontological data
- 负责人:
- DOI:
- doi:10.5061/dryad.3k7v7
- 摘要:
- of body mass estimates—making identification of reliable clade specific body mass estimators crucial to evaluating trends on paleontological timescales. Herei