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Data from: A unifying framework for quantifying the nature of animal interactions
- 负责人:
- DOI:
- doi:10.5061/dryad.47jh1
- 摘要:
- on of insectivore birds in the Amazon rainforest.
Data from: Bird services and disservices to strawberry farming in Californian agricultural landscapes
- 负责人:
- 关键词:
- Agroecology bird diversified farming systems economic ornithology pest suppression strawberry agriculture ecosystem services human-wildlife conflict
- DOI:
- doi:10.5061/dryad.41bh21r
- 摘要:
- on strawberries (about 3.2% of berries). 3.Across 27 farms, we found that bird species richness and the relative abundance of insectivorous birds increase
Data from: Assessing costs of carrying geolocators using feather corticosterone in two species of aerial insectivore
- 负责人:
- 关键词:
- aerial insectivores feather corticosterone hormone biomarkers light-level geolocators migration physiology stress swallows
- DOI:
- doi:10.5061/dryad.sq184
- 摘要:
- e been raised about negative effects of these devices, particularly in small species of aerial insectivore. Geolocators may act as handicaps that increase
Data from: Severe recent decrease of adult body mass in a declining insectivorous bird population
- 负责人:
- DOI:
- doi:10.5061/dryad.67t23
- 摘要:
- individuals should reflect habitat quality in an aerial insectivore, the tree swallow (Tachycineta bicolor), along a gradient of agricultural intens
Data from: Rainy springs linked to poor nestling growth in a declining avian aerial insectivore (Tachycineta bicolor)
- 负责人:
- DOI:
- doi:10.5061/dryad.7m41jd8
- 摘要:
- t forage on flying insects for whom effects mediated by their shared food resource have been proposed to cause avian aerial insectivores’ decline worldwide
Data from: Bird species diversity in Altai riparian landscapes: wood cover plays a key role for avian abundance
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.3m66bd1
- 摘要:
- using a Canonical Correspondence Analysis (CCA). Results: Wood cover was the strongest predictor of overall, insectivore and omnivore bird richness
Data from: Life-history characteristics of European birds
- 负责人:
- DOI:
- doi:10.5061/dryad.n6k3n
- 摘要:
- , mating system or type of parental care), dietary (e.g., folivore, granivore, insectivore or carnivore) and habitat preferences (e.g., deciduous/coniferous forest
Data from: Ecological causes and consequences of intratropical migration in temperate-breeding migratory birds
- 负责人:
- DOI:
- doi:10.5061/dryad.785sc
- 摘要:
- to the south and east. ITM in this aerial insectivore appears to support the competition-avoidance hypothesis and may be triggered by increasing local dens
Data from: Migration timing and its determinants for nocturnal migratory birds during autumn migration
- 负责人:
- 关键词:
- body size dietary guild eBird ecological productivity migration distance migration timing optimal migration theory seasonal bird migration weather surveillance radar wind
- DOI:
- doi:10.5061/dryad.40jm7
- 摘要:
- ted to assemblage-level estimates of body size and total migration distance within the context of dietary guild (insectivore and omnivore) and level of dietary
Data from: Migration strategies and annual space-use in an Afro-Palaearctic aerial insectivore – the European nightjar Caprimulgus europaeus
- 负责人:
- DOI:
- doi:10.5061/dryad.m5g71
- 摘要:
- Obligate insectivorous birds breeding in high latitudes travel thousands of kilometres during annual movements to track the local seasonal peaks