筛选
科学数据
统计数据
共检索到63条 ,权限内显示50条;
Data from: Negative association between parental care and sibling cooperation in earwigs: a new perspective on the early evolution of family life?
- 负责人：
- DOI：
- doi:10.5061/dryad.5rg54
- 摘要：
- ), and (2) is translated into offspring survival, as well as female investment into future reproduction. We show that higher levels of sibling food transfer wer
Data from: Immune priming specificity within and across generations reveals the range of pathogens affecting evolution of immunity in an insect
- 负责人：
- Dhinaut, Julien
- 关键词：
- host-pathogen interaction ecological immunology invertebrates maternal effects immune priming transgenerational immune priming
- DOI：
- doi:10.5061/dryad.t2850
- 摘要：
- of hemocytes, but their implication in acquired resistance was not conclusive because of the persistent antibacterial activity in the hemolymph. Offspring
Data from: Fear and lethality in snowshoe hares: the deadly effects of non-consumptive predation risk
- 负责人：
- MacLeod, Kirsty
- DOI：
- doi:10.5061/dryad.c50sf
- 摘要：
- to prey fitness. However, few studies have examined the relationship between predation risk and survival in wild animals. We tested the hypothesis tha
Data from: Effects of pollination intensity on offspring number and quality in a wind-pollinated herb
- 负责人：
- Labouche, Anne-Marie
- 关键词：
- maternal effects seed size offspring vigour hypothesis Plant population and community dynamics Reproductive ecology dioecious plants Mercurialis annua
- DOI：
- doi:10.5061/dryad.55186
- 摘要：
- of pollen competition (with lower quality offspring produced under low pollen intensities) and through seed size–number trade-offs (with plants under low po
Data from: Geographic variation of life-history traits in the sand lizard, Lacerta agilis: testing Darwin's fecundity-advantage hypothesis
- 负责人：
- 关键词：
- Life history evolution body size geographic variation fecundity-advantage hypothesis female reproductive output lizards offspring size sexual size dimorphism Winkler & Wallin model
- DOI：
- doi:10.5061/dryad.p1p29
- 摘要：
- The fecundity-advantage-hypothesis (FAH) explains larger female size relative to male size as a correlated response to fecundity selection
Data from: Quantifying inbreeding avoidance through extra-pair reproduction
- 负责人：
- DOI：
- doi:10.5061/dryad.f9013
- 摘要：
- inbreeding depression in early offspring survival. The null hypothesis that extra-pair reproduction is random with respect to kinship therefore cannot be definitively
Data from: DNA methylation mediates genetic variation for adaptive transgenerational plasticity
- 负责人：
- DOI：
- doi:10.5061/dryad.6824t
- 摘要：
- Environmental stresses experienced by individual parents can influence offspring phenotypes in ways that enhance survival under similar conditions
Data from: Differential maternal testosterone allocation among siblings benefits both mother and offspring in the Zebra Finch Taeniopygia guttata
- 负责人：
- DOI：
- doi:10.5061/dryad.8809
- 摘要：
- of competitive asymmetries between siblings by maternal hormones. In many organisms, offspring value varies according to birth position in the brood, which
Data from: Differential allocation in a lekking bird: females lay larger eggs and are more likely to have male chicks when they mate with less rela
- 负责人：
- DOI：
- doi:10.5061/dryad.vj3gm
- 摘要：
- The differential allocation hypothesis predicts increased investment in offspring when females mate with high-quality males. Few studies have tes
Data from: Nutritional geometry and fitness consequences in Drosophila suzukii, the Spotted-Wing Drosophila
- 负责人：
- 关键词：
- spotted-wing drosophila;carbohydrates;Nutritional Geometry;nutrition;protein;diet;Drosophila suzukii
- DOI：
- doi:10.5061/dryad.4s9m2
- 摘要：
- e, we explore the preference–performance hypothesis (PPH), in which females are predicted to oviposit on medias that provide the greatest offspring benefits
