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Data from: Using playback of territorial calls to investigate mechanisms of kin discrimination in red squirrels
- 负责人：
- Shonfield, Julia
- 关键词：
- context-dependent kin discrimination kin recognition local density playback territorial vocalization
- DOI：
- doi:10.5061/dryad.q7274
- 摘要：
- ween relatedness and how the playback stimuli had been recorded. Red squirrels discriminated between rattles from close kin (r = 0.5) and rattles from non-kin (r <
Data from: Sperm blocking is not a male adaptation to sperm competition in a parasitoid wasp
- 负责人：
- 关键词：
- sperm competition;polyandry;local mate competition;sex allocation;post-copulatory sexual selection
- DOI：
- doi:10.5061/dryad.23f0c
- 摘要：
- in sperm competition. Then, we show that the extent of sperm blocking is not affected by self-self or kin-kin ejaculate interactions when compared to self vs non-se
Data from: Kin recognition affects plant communication and defence
- 负责人：
- Karban, Richard
- DOI：
- doi:10.5061/dryad.67p6d
- 摘要：
- The ability of many animals to recognize kin has allowed them to evolve diverse cooperative behaviours; such ability is less well studied for plants
Data from: Limited indirect fitness benefits of male group membership in a lekking species
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.5d81k
- 摘要：
- In group living species, individuals may gain the indirect fitness benefits characterising kin selection when groups contain close relatives. Howeve
Data from: Kin effects on energy allocation in group-living ground squirrels
- 负责人：
- Viblanc, Vincent
- DOI：
- doi:10.5061/dryad.50hk0
- 摘要：
- reproduction. Co-breeding female kin ground squirrels maintain close nest burrows, likely providing a social buffer against territorial invasions from non-kin
Data from: Relatedness and resource diversity interact to influence the intensity of competition
- 负责人：
- DOI：
- doi:10.5061/dryad.866j4
- 摘要：
- When resource competition occurs between close relatives the negative effects of competition are potentially amplified. However, kin selection theory
Data from: Fine-scale genetic structure and helping decisions in a cooperatively breeding bird
- 负责人：
- Leedale, Amy
- DOI：
- doi:10.5061/dryad.0dm8mv1
- 摘要：
- d philopatry. This kin structure creates opportunities for failed breeders to gain indirect fitness benefits via redirected helping, but crucially, most close
Data from: The evolution of indiscriminate altruism in a cooperatively breeding mammal
- 负责人：
- DOI：
- doi:10.5061/dryad.r01cq00
- 摘要：
- selection can often favour the ability of organisms to preferentially cooperate with close kin, indiscriminately helping all group mates may yield comparable
Data from: Competition decreases with relatedness and lek size in mole crickets: a role for kin selection?
- 负责人：
- DOI：
- doi:10.5061/dryad.6q6r5
- 摘要：
- Twenty years ago, Kokko & Lindstrom (1996) introduced the hypothesis that kin selection may drive the evolution of leks, shifting the lek-paradigm aw
Data from: Social network structure in wintering golden-crowned sparrows is not correlated with kinship
- 负责人：
- DOI：
- doi:10.5061/dryad.ss250
- 摘要：
- s from cooperating with relatives. In birds, kin selection has been mostly studied in the context of reproduction or in species that are social year round
