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Data from: Persistent directional selection on body size and a resolution to the paradox of stasis
- 负责人:
- DOI:
- doi:10.5061/dryad.v4t80
- 摘要:
- ion gradient. We find that trade-offs between fecundity and juvenile size are common, consistent with the notion of selection against investment per offspring. We als
Data from: Repeated habitat disturbances by fire decrease local effective population size
- 负责人:
- DOI:
- doi:10.5061/dryad.8568n
- 摘要:
- Effective population size is a fundamental parameter in population genetics, and factors that alter effective population size will shape the genetic charact
Data from: Effective number of breeders, effective population size and their relationship with census size in an iteroparous spec
- 负责人:
- DOI:
- doi:10.5061/dryad.nh448
- 摘要:
- Effective number of breeders, Nb, effective population size, Ne, iteroparity, small population size, brook trout, age at maturation Abstract
Data from: Intermittent breeding and constraints on litter size: consequences for effective population size per generation (Ne) and pe
- 负责人:
- 关键词:
- trade-offs;genetic drift;life-history evolution;population genetics;Models\/Simulations;Fecundity
- DOI:
- doi:10.5061/dryad.50jc4
- 摘要:
- In iteroparous species, it is easier to estimate Nb = effective number of breeders in one reproductive cycle than Ne = effective population size pe
Data from: Allometric scaling of indirect effects: body size ratios predict non-consumptive effects in multi-predator systems
- 负责人:
- 关键词:
- multi-predator effect non-consumptive effect trophic cascade body size ontogenetic niche shift Intraguild predation interaction modification
- DOI:
- doi:10.5061/dryad.276j5
- 摘要:
- which assume that consumers have independent effects are particularly likely to make erroneous predictions when predators differ substantially in size
Data from: Size-mediated priority and temperature effects on intra-cohort competition and cannibalism in a damselfly
- 负责人:
- Sniegula, Szymon
- 关键词:
- priority effects life history cannibalism intraspecific competition temperature Lestes larval size
- DOI:
- doi:10.5061/dryad.06q7n29
- 摘要:
- 1. A shift in the relative arrival of offspring, e.g., a shift in hatching time, can affect competition at the intraspecific level through size
Data from: Uropygial gland volume and malaria infection are related to survival in migratory house martins
- 负责人:
- Marzal, Alfonso
- DOI:
- doi:10.5061/dryad.07k21
- 摘要:
- remains unknown. Here we explore if the size of the uropygial gland and malaria infection influence survival of house martins Delichon urbica. We sh
Data from: Increased female resistance to mating promotes the effect of mechanical constraints on latency to pair
- 负责人:
- Han, Chang Seok
- 关键词:
- DOI:
- doi:10.5061/dryad.6p6f8m5
- 摘要:
- of female resistance affected the relationship between the sexual size ratio and latency to pair. We found that optimally sized males mated sooner than other
Data from: Phenotypic assortment mediates the effect of social selection in a wild beetle population
- 负责人:
- DOI:
- doi:10.5061/dryad.2r4gj
- 摘要:
- with those of their social partners. This pattern reversed the negative effect of group selection on body size and led to stronger positive select
Data from: Direct and indirect effects of invasive species: biodiversity loss is a major mechanism by which an invasive tree affect
- 负责人:
- 关键词:
- structural equation model;Prosopis;Invasion ecology;global change ecology;Prosopis Juliflora;dryland
- DOI:
- doi:10.5061/dryad.pv5kh6p
- 摘要:
- s on ecosystem functions linked to soil biogeochemical cycling and transfer of energy between trophic levels. 3.We found that the mean size of individual indirect effect