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Data from: Large feet are beneficial for eiders Somateria mollissima
- 负责人：
- DOI：
- doi:10.5061/dryad.v34fd09
- 摘要：
- e we examine if the area of webbed feet is correlated with locomotion, diet and body condition in a sea-duck, the eider (Somateria mollissima). We analyzed
Data from: Mind the wind: microclimate effects on incubation effort of an arctic seabird
- 负责人：
- DOI：
- doi:10.5061/dryad.4033n
- 摘要：
- imental approach to investigate the effects of microclimate and nest shelter on the incubation effort of female common eiders (Somateria mollissima) in a wild Arctic population
Data from: Anti-parasite treatment results in decreased estimated survival with increasing Pb levels in the common eider Somateria mollissima
- 负责人：
- DOI：
- doi:10.5061/dryad.625397j
- 摘要：
- o the combined effects of parasitism and contaminants in wild populations. In 2013 and 2014, we treated northern common eider ducks (Somateria mollissima) arriving
Data from: Brood size matching: a novel perspective on predator dilution
- 负责人：
- DOI：
- doi:10.5061/dryad.mn11k
- 摘要：
- s (Somateria mollissima), in which females with variable-sized broods may form brood-rearing coalitions. The predictions (1) that size-matched subgroups should have a high
Data from: No selection on immunological markers in response to a highly virulent pathogen in an Arctic breeding bird
- 负责人：
- DOI：
- doi:10.5061/dryad.7d0k4
- 摘要：
- fe history traits of Arctic breeding common eiders (Somateria mollissima) during annual avian cholera outbreaks (summers of 2006, 2007 & 2008). We measured prelaying
Data from: Kin association during brood care in a facultatively social bird: active discrimination or byproduct of partner choice and demography?
- 负责人：
- DOI：
- doi:10.5061/dryad.11312674
- 摘要：
- choice, without active kin association. We addressed whether brood-rearing eider (Somateria mollissima) females preferentially associated with kin using a six-yea
Data from: Plasma mammalian leptin analogue predicts reproductive phenology, but not reproductive output in a capital-income breeding seaduck
- 负责人：
- DOI：
- doi:10.5061/dryad.283n1c6
- 摘要：
- ons. We quantified plasma MLA in wild, Arctic-nesting female common eiders (Somateria mollissima) at arrival on the breeding grounds and followed them to deter
Data from: Kin grouping is insufficient to explain the inclusive fitness gains of conspecific brood parasitism in the common eider
- 负责人：
- DOI：
- doi:10.5061/dryad.6b5r458
- 摘要：
- s and hatch membranes of common eiders (Somateria mollissima) from western Hudson Bay, using a non-invasive sampling methodology. We found that most instances
Data from: Contributions of feather microstructure to eider down insulation properties
- 负责人：
- DOI：
- doi:10.5061/dryad.pg1p2
- 摘要：
- Somateria mollissima nest down has exceptional insulating properties but the microstructural mechanisms behind the feather properties have not been thoroughly examined
Data from: Unpredictable perturbation reduces breeding propensity regardless of pre-laying reproductive readiness in a partial capital breeder
- 负责人：
- DOI：
- doi:10.5061/dryad.7k3p2
- 摘要：
- (before the laying period) female common eiders (Somateria mollissima; a long-lived migratory seaduck) while controlling for individual variation in the pre-laying
