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Data from: The hawk-eyed songbird: retinal morphology, eye shape, and visual fields of an aerial insectivore
- 负责人：
- DOI：
- doi:10.5061/dryad.n7140
- 摘要：
- Swallows are a unique group of songbirds because they are active-pursuit predators that execute all aspects of hunting prey in flight: search
Data from: Assessing costs of carrying geolocators using feather corticosterone in two species of aerial insectivore
- 负责人：
- 关键词：
- swallows aerial insectivores feather corticosterone hormone biomarkers light-level geolocators migration physiology stress
- DOI：
- doi:10.5061/dryad.sq184
- 摘要：
- populations of tree swallows (Tachycineta bicolor) and barn swallows (Hirundo rustica) from North America and Europe, using measurements of corticosterone from feathers (CORTf
Data from: Nest boxes increase reproductive output for Tree Swallows in a forest grassland matrix in central British Columbia
- 负责人：
- DOI：
- doi:10.5061/dryad.g85t15k
- 摘要：
- s, and fledging success of Tree Swallows (Tachycineta bicolor) nesting in tree cavities and nest boxes during 2001–2003 in British Columbia, Canada. Swallows usi
Data from: Foraging at the edge of the world: low?altitude, high?speed maneuvering in barn swallows
- 负责人：
- DOI：
- doi:10.5061/dryad.4v5r8
- 摘要：
- While prior studies of swallow manoeuvering have focused on slow-speed flight and obstacle avoidance in still air, swallows survive by foraging
Data from: The relationship between plumage coloration and aggression in female tree swallows
- 负责人：
- DOI：
- doi:10.5061/dryad.w3r2280km
- 摘要：
- .? We examined the relationship between blue and white structural coloration and aggression in female tree swallows (Tachycineta bicolor).? Tree swallows ar
Data from: Lifetime reproductive success, selection on lifespan and multiple sexual ornaments in male European barn swallows
- 负责人：
- DOI：
- doi:10.5061/dryad.7v910
- 摘要：
- field sampling to estimate LRS in a population of barn swallows (Hirundo rustica) to estimate selection on lifespan and ornamental traits of mal
Data from: Quantitative genetics of plumage color: lifetime effects of early nest environment on a colorful sexual signal
- 负责人：
- DOI：
- doi:10.5061/dryad.4f16h
- 摘要：
- . We find that variation in melanin-based plumage color – a trait known to influence mating success in adult North American barn swallows (Hirundo rustica
Data from: Evolution of short tails and breakdown of honest signaling system during a severe winter in the Pacific swallow Hirundo tahitica
- 负责人：
- DOI：
- doi:10.5061/dryad.4c963s4
- 摘要：
- in the following year. Previous studies have shown that, during the severe winter, many Pacific swallows, particularly those with long tails, died whereas no carcasses
Data from: DNA metabarcoding reveals the broad and flexible diet of a declining aerial insectivore
- 负责人：
- DOI：
- doi:10.5061/dryad.4r50gb0
- 摘要：
- method to investigate the diet and food supply of Barn Swallows, an aerial insectivore whose North American population has declined over the past 40 years. We tested
Birds as indicators of contaminants in the Great Lakes - Egg Contaminants
- 负责人：
- DOI：
- doi:10.5066/f7k64g5h
- 摘要：
- Tree swallows, Tachycineta bicolor, were sampled across the Great Lakes basin in 2010-2015 to provide a system-wide assessment of current exposure to
