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Data from: Using branch-and-bound algorithms to optimize selection of a fixed-size breeding population under a relatedness constraint
- 负责人:
- DOI:
- doi:10.5061/dryad.4r1f0
- 摘要:
- tional constraints. In these situations, a specified number of parents contributing equally may be a preferred configuration for the breeding population. Her
Data from: Inbreeding diminishes herbivore?induced metabolic responses in native and invasive plant populations
- 负责人:
- DOI:
- doi:10.5061/dryad.2ch6ks8
- 摘要:
- growth and plant feeding damage were assessed. Moreover, plant performance traits were recorded four weeks after the second herbivory treatment
Data from: Cannibalism and activity rate in larval damselflies increase along a latitudinal gradient as a consequence of time constraints
- 负责人:
- Sniegula, Szymon
- DOI:
- doi:10.5061/dryad.s8k68
- 摘要:
- at different temperatures and photoperiods corresponding to different latitudes. Results: We found that the more seasonally time-constrained populations in northern
Data from: The price of associating with breeders in the cooperatively breeding chestnut-crowned babbler: foraging constraints, survival
- 负责人:
- Sorato, Enrico
- 关键词:
- benefits of philopatry ecological constraints family-living habitat saturation movement patterns
- DOI:
- doi:10.5061/dryad.nq8h7
- 摘要:
- without helpers, we suggest that the effects we describe may generally select against group-living during breeding attempts in species where constraints
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:
- . Subordinate females are more likely to compete to breed when older or when ecological constraints on dispersal are high, but heavy subordinate females are mor
Data from: The evolutionary relationship between beak shape, mechanical advantage, and feeding ecology in modern birds
- 负责人:
- DOI:
- doi:10.5061/dryad.67nf3vp
- 摘要:
- . We found a complex relationship, with most variables showing a significant relationship with feeding ecology but little explanatory power, for example, diet account
Data from: Individual dispersal decisions in a cooperative breeder: ecological constraints, the benefits of philopatry, and the social queue
- 负责人:
- Nelson-Flower, Martha
- 关键词:
- cooperative breeding delayed dispersal family-living floater social queue southern pied babbler benefits of philopatry dual benefits ecological constraints
- DOI:
- doi:10.5061/dryad.517c56h
- 摘要:
- on the ecological and social circumstances driving delayed dispersal. 2. Here we test predictions from the ecological constraints and benefits of philopatry
and breeding conditions
- 负责人:
- DOI:
- doi:10.5061/dryad.7ts26
- 摘要:
- , and in Iceland where feeding conditions were poor, significant negative relationships were found between female POP concentrations and daily growth-rate in fir
Data from: The environmental predictors of spatiotemporal variation in the breeding phenology of a passerine bird
- 负责人:
- DOI:
- doi:10.5061/dryad.814vb1b
- 摘要:
- Establishing the cues or constraints that influence avian timing of breeding is key to accurate prediction of future phenology. This study ai
Data from: Heat dissipation capacity influences reproductive performance in an aerial insectivore
- 负责人:
- DOI:
- doi:10.5061/dryad.tqjq2bvvz
- 摘要:
- ssipation limitation hypothesis). Over two breeding seasons we experimentally trimmed the ventral feathers of female tree swallows (Tachycineta bicolor, Vieillot, 1808