筛选
科学数据
统计数据
共检索到242条 ,权限内显示50条;
Data from: Love them all: mothers provide care to foreign eggs in the European earwig Forficula auricularia
- 负责人：
- DOI：
- doi:10.5061/dryad.c63b1v1
- 摘要：
- thought to reject foreign offspring to ensure that their investment into care is directed towards their own descendants. Whereas selection for such kin
Data from: Cooperation-mediated plasticity in dispersal and colonization
- 负责人：
- DOI：
- doi:10.5061/dryad.n0d03
- 摘要：
- Kin selection theory predicts that costly cooperative behaviors evolve most readily when directed toward kin. Dispersal plays a controversial role
Data from: Saami reindeer herders cooperate with social group members and genetic kin
- 负责人：
- DOI：
- doi:10.5061/dryad.s3v63
- 摘要：
- can occur via direct or indirect fitness benefits, theoretically explained by reciprocal altruism and kin selection, respectively. However, humans ar
Data from: A split sex ratio in solitary and social nests of a facultatively social bee
- 负责人：
- DOI：
- doi:10.5061/dryad.62dt334
- 摘要：
- A classic prediction of kin selection theory is that a mixed population of social and solitary nests of haplodiploid insects should exhibit a split
Data from: Society, demography and genetic structure in the spotted hyena
- 负责人：
- DOI：
- doi:10.5061/dryad.tg582
- 摘要：
- as baboons and macaques with respect to their size, hierarchical structure, and frequency of social interaction among both kin and unrelated group-mates
Data from: Acquisition and functional consequences of social knowledge in macaques
- 负责人：
- Tiddi, Barbara
- DOI：
- doi:10.5061/dryad.6q442
- 摘要：
- , as well as its functional significance, remains poorly understood. In order to understand how primates acquire and use their social knowledge, we studied kin-biased
Data from: Relatedness within and between leks of golden-collared manakin differ between sexes and age classes
- 负责人：
- DOI：
- doi:10.5061/dryad.cm736
- 摘要：
- kin selection into play: if juvenile males join leks where their relatives display and contribute to attract females to the lek, they can gain indirect
Data from: Food sharing in vampire bats: reciprocal help predicts donations more than relatedness or harassment
- 负责人：
- DOI：
- doi:10.5061/dryad.tg7b1
- 摘要：
- h direct and indirect fitness benefits. Several authors have since suggested that food sharing is maintained solely by indirect fitness because non-kin
Data from: Social discrimination by quantitative assessment of immunogenetic similarity
- 负责人：
- DOI：
- doi:10.5061/dryad.2204v
- 摘要：
- Genes of the major histocompatibility complex (MHC) that underlie the adaptive immune system may allow vertebrates to recognise their kin. True kin
Data from: With a little help from my kin: barn swallow nestlings modulate solicitation of parental care according to nestmates’ need
- 负责人：
- 关键词：
- Begging behaviour;kin selection;Birds;Sibling interactions;Evolution of co-operation;Hirundo rustica
- DOI：
- doi:10.5061/dryad.86p42
- 摘要：
- additional food decrease with decreasing levels of need, satiated offspring should be prone to favour access to food by their needy kin, thus enhancing thei
