筛选
科学数据
统计数据
共检索到48条 ,权限内显示50条;
Data from: Individual consistency and phenotypic plasticity in rockhopper penguins: female but not male body mass links environmental conditions
- 负责人：
- 关键词：
- repeatability;body mass;body condition;Eudyptes chrysocome;global climate change;Holocene;Egg mass
- DOI：
- doi:10.5061/dryad.s6f0p
- 摘要：
- . Penguins show extreme intra-annual body mass variation and rely on accumulated body reserves for successful breeding. However, no study so far has tes
Data from: Two eggs, two different constraints: a potential explanation for the puzzling intra-clutch egg size dimorphism in Eudyptes penguins
- 负责人：
- DOI：
- doi:10.5061/dryad.7nr70
- 摘要：
- carry-over effect) and breeding (due to the depletion of female body reserves). For the first time, we examined whether these constraints differ between eggs
Data from: Eye region surface temperature reflects both energy reserves and circulating glucocorticoids in a wild bird
- 负责人：
- Paul Jerem
- DOI：
- doi:10.5061/dryad.1jg00
- 摘要：
- y relate to depletion of energy reserves. Body condition can reflect heat production through changes to metabolic rate made to protect energy reserves
Data from: Body condition indices predict reproductive success but not survival in a sedentary, tropical bird
- 负责人：
- DOI：
- doi:10.5061/dryad.3n2j5
- 摘要：
- r body size produced about three times more independent young compared to light individuals. That energy reserves are a meaningful predictor
Data from: Mapping habitats in a marine reserve showed how a 30-year trophic cascade altered ecosystem structure
- 负责人：
- DOI：
- doi:10.5061/dryad.6vr28
- 摘要：
- declined following increased abundance and body size of spiny (rock) lobsters and fish (especially snapper) in the reserve but maintained bare rock outsi
Data from: Food supplementation and predation risk in harsh climate: interactive effects on abundance and body condition of tit species
- 负责人：
- Morosinotto, Chiara
- 关键词：
- starvation-predation trade-off tit community strategic regulation of body mass Pygmy owl Great tit Blue tit Willow tit Crested tit Coal tit
- DOI：
- doi:10.5061/dryad.q0qq3
- 摘要：
- and predator avoidance is crucial for animal survival and will strongly affect individual body mass, since large fat reserves are beneficial to reduce starvation but ma
Data from: State-dependent behavior alters endocrine-energy relationship: implications for conservation and management
- 负责人：
- Jesmer, Brett
- 关键词：
- conservation physiology endocrinology energy intake energy reserves glucocorticoids (GC) large herbivore moose nutrition state-dependent foraging behavior stress
- DOI：
- doi:10.5061/dryad.5tj57
- 摘要：
- energy intake or energy reserves, state-dependent foraging and body size may cause endocrine-energy relationships to vary among taxa and environments. To extend
Data from: Regulation of body reserves in a hunted wader: implications for cold-weather shooting restrictions
- 负责人：
- DOI：
- doi:10.5061/dryad.n3k9f
- 摘要：
- -based policy is crucial to mitigating negative impacts on survival. 2.We examined through allometric equations the energy reserves of Eurasian wood
Data from: Harvesting changes mating behavior in European lobster
- 负责人：
- S?rdalen, Tonje K.
- 关键词：
- Assortative mating parentage analysis marine protected area (MPA) mating behavior Sexual Selection
- DOI：
- doi:10.5061/dryad.1b1f023
- 摘要：
- t females would mate with males larger than their own body size, but the relative size difference was significantly larger in the reserve. Sexual se
Data from: The effect of egg size on hatch time and metabolic rate: theoretical and empirical insights on developing insect embryos
- 负责人：
- DOI：
- doi:10.5061/dryad.pn1j6
- 摘要：
- piration. By modifying the assumption that a fresh egg is entirely reserve, we show that embryonic respiration and hatch time can be better predicted by the DEB mod
