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Data from: Local climate determines intra- and interspecific variation in sexual size dimorphism in mountain grasshopper communities
- 负责人:
- DOI:
- doi:10.5061/dryad.c5097
- 摘要:
- on. Within species, we found a positive effect of temperature and a negative effect of elevation on body size, especially on condition-dependent measures of body
Data from: Oligo-Miocene climate change and mammal body size evolution in the northwest United States a test of Bergmann's Rule
- 负责人:
- DOI:
- doi:10.5061/dryad.n15r5
- 摘要:
- Whether or not climate plays a causal role in mammal body-size evolution is one of the longest-standing debates in ecology. Bergmann's Rule, the lon
Data from: Multifunctionality of an arthropod predator’s body colouration
- 负责人:
- Chen-Pan Liao
- DOI:
- doi:10.5061/dryad.33s566q
- 摘要:
- Animal body colours can be shaped by many factors, including the need to attract mates, avoid predators, and lure prey. In some contexts these nee
Data from: Environmental and genetic influences on body mass and resting metabolic rates (RMR) in a natural population of weasel Mustela nivalis
- 负责人:
- Zub, Karol
- DOI:
- doi:10.5061/dryad.54j79463
- 摘要:
- ween body mass corrected RMR and BM had negative signals (r_P = -0.42 and r_A = -0.58). Our results indicate that total energy expenditures of individuals can qui
Data from: Long-term declines in winter body mass of tits throughout Britain and Ireland correlate with climate change
- 负责人:
- DOI:
- doi:10.5061/dryad.1d21m78
- 摘要:
- s well understood dynamic factors, such as supplementary feeding levels, may play a major role in determining population optimum body masses. Wing lengths of these
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:
- vely with body mass across individuals of both sexes, comb size was positively related to social status in females but not in males. Second, we test for change
Data from: Large neotheropods from the Upper Triassic of North America and the early evolution of large theropod body sizes
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.rh66vg2
- 摘要:
- . Ancestral state reconstruction for body size suggests that the ancestral theropod condition was small (~240 mm femur length), but the ancestral neotheropod was larger (~300–340 mm
Data from: Genetic polymorphism in dopamine receptor D4 is associated with early body condition in a large population of greater flamingos
- 负责人:
- Gillingham, Mark A. F.
- DOI:
- doi:10.5061/dryad.rd45qj52
- 摘要:
- Body condition is an important determinant of fitness in many natural populations. However, as for many fitness traits, the underlying genes tha
Data from: Body height and immune efficacy: testing body stature as a signal of biological quality
- 负责人:
- DOI:
- doi:10.5061/dryad.2vn0d
- 摘要:
- According to the good genes hypothesis and energy allocation theory, human adult body height may reflect biological quality. An important aspect
Data from: Size matters for lice on birds: coevolutionary allometry of host and parasite body size
- 负责人:
- DOI:
- doi:10.5061/dryad.t9t0v
- 摘要:
- d not follow PIVH and the "body lice" guild of Philopterid lice did not follow HR or PIVH. We discuss mathematical and ecological factors that may be responsible