筛选
科学数据
统计数据
共检索到1122条 ,权限内显示50条;
Data from: Cambrian cinctan echinoderms shed light on feeding in the ancestral deuterostome
- 负责人:
- 关键词:
- Palaeobiology Palaeontology Functional morphology Evolutionary biology Computational fluid dynamics
- DOI:
- doi:10.5061/dryad.g4n5m
- 摘要:
- Reconstructing the feeding mode of the latest common ancestor of deuterostomes is key to elucidating the early evolution of feeding in chordates
Data from: Effect of craniofacial genotype on the relationship between morphology and feeding performance in cichlid fishes
- 负责人:
- Albertson, Craig
- DOI:
- doi:10.5061/dryad.mf287
- 摘要:
- at putative craniofacial loci on the relationship between morphology and feeding performance in cichlids. We studied two morphologically disparate spec
Data from: Fear of the human ‘super predator’ reduces feeding time in large carnivores
- 负责人:
- DOI:
- doi:10.5061/dryad.6pn0b
- 摘要:
- Large carnivores' fear of the human ‘super predator’ has the potential to alter their feeding behaviour and result in human-induced trophic cascades
Data from: Sex-dependent carry-over effects on timing of reproduction and fecundity of a migratory bird
- 负责人:
- Saino, Nicola
- DOI:
- doi:10.5061/dryad.12n6v
- 摘要:
- and Switzerland operated in both sexes. However, carry-over effects of spring migration phenology on breeding date and seasonal fecundity were observed amo
Data from: Sex differences in the drivers of reproductive skew in a cooperative breeder
- 负责人:
- Nelson-Flower, Martha
- 关键词:
- reproductive skew cooperative breeding reproductive conflict subordinate breeding mate choice kin competition
- DOI:
- doi:10.5061/dryad.477dp5c
- 摘要:
- vidual reproductive success. Here we use long-term genetic and observational data to examine factors affecting reproductive skew in the high-skew cooperatively breeding
Data from: Evaluating the efficacy of independent versus simultaneous management strategies to address ecological and genetic threats
- 负责人:
- DOI:
- doi:10.5061/dryad.2h3qj2r
- 摘要:
- of independent or simultaneous ecological (supplementary feeding) and genetic (translocations to alleviate inbreeding) management strategies for a red-billed
Data from: Marked reduction in demographic rates and reduced fitness advantage for early breeding is not linked to reduced thermal matching
- 负责人:
- Arlt, Debora
- 关键词:
- climate change environmental deterioration food abundance mismatch hypothesis population decline reproductive success demographic rates breeding time degree days phenology
- DOI:
- doi:10.5061/dryad.qp811
- 摘要:
- of phenological matching may affect within-season fitness advantage of early breeding and population demographic rates. In contrast, when we investigate links based
Data from: Ecological crossovers of sexual signalling in a migratory bird
- 负责人:
- DOI:
- doi:10.5061/dryad.s27v5b0
- 摘要:
- g to non-directional sexual selection. Studies on such ecological cross-overs induced by environmental shifts during the non-breeding season are particularly rare
Data from: Decreasing stoichiometric resource quality drives compensatory feeding across trophic levels in tropical litter invertebrate communities
- 负责人:
- Jochum, Malte
- 关键词:
- Ecology: community Foraging: ecology Interactions: trophic Nutrient cycles Stoichiometry Invertebrates
- DOI:
- doi:10.5061/dryad.n5h64
- 摘要:
- -quality resources, or up-regulating feeding rates to maintain the supply of required elements while excreting excess carbon (i.e., compensatory feeding
Data from: Inbreeding depression increases with environmental stress: an experimental study and meta-analysis
- 负责人:
- DOI:
- doi:10.5061/dryad.1854
- 摘要:
- or cellular safeguards against stress are pushed beyond the organism's physiological limits. We examined inbreeding-environment interactions, al