筛选
科学数据
统计数据
共检索到11条 ,权限内显示50条;
Data from: Temporal trends in body condition of arctic geese wintering in the Mississippi Alluvial Valley
- 负责人:
- DOI:
- doi:10.5061/dryad.0gb5mkkwq
- 摘要:
- and experienced an increase in endogenous lipid stores during early winter when high-energy food resources were most abundant. Conversely, snow and Ross’s geese
Data from: Density?dependent and phenological mismatch effects on growth and survival in lesser snow and Ross's goslings
- 负责人:
- DOI:
- doi:10.5061/dryad.51bf1j3
- 摘要:
- 's goslings was consistently higher compared to snow geese. For both species, annual gosling survival was greatest when phenological mismatch was minimal
Data from: Spatio-temporal responses of predators to hyperabundant geese affect risk of predation for sympatric-nesting species
- 负责人:
- DOI:
- doi:10.5061/dryad.2t64448
- 摘要:
- r Snow and Ross’ Geese; a secondary prey) could have negative consequences for numerous sympatric shorebirds (an incidental prey). Using 16 yea
Data from: Hyperabundant herbivores limit habitat availability and influence nest-site selection of Arctic-breeding birds
- 负责人:
- DOI:
- doi:10.5061/dryad.3ds11g5
- 摘要:
- conservation of that species. Hyperabundant tundra-nesting geese are influencing Arctic environments through their foraging activities. Goose-induced
Data from: Predator-mediated negative effects of overabundant snow geese on arctic-nesting shorebirds
- 负责人:
- DOI:
- doi:10.5061/dryad.796t8
- 摘要:
- rs of data collected within and near a greater snow goose colony (Chen caerulescens atlantica) to evaluate the effect of geese on the spatial variation
Data from: Reproductive success of a keystone herbivore is more variable and responsive to climate in habitats with lower resource diversity
- 负责人:
- Iles, David
- DOI:
- doi:10.5061/dryad.8c4196f
- 摘要:
- to climate in habitats with greater resource diversity. 2.We tested these predictions using a long-term study of breeding lesser snow geese along the west
Monitoring of the abundance of tundra bird and mammal species encountered daily in the Hudson Bay Lowlands
- 负责人:
- Canadian Polar Data Network (CPDN)
- 关键词:
- Birds Cape Churchill La Perouse Bay Mammals Manitoba Monitoring Tundra Circumpolar Biodiversity Monitoring Program, Conservation of Arctic Flora and Fauna - Terrestrial International Polar Year-Arctic Wildlife Observatories Linking Vulnerable EcoSystems
- DOI:
- doi:10.5443/1694
- 摘要:
- that the contact researcher be informed.;;Purpose: Habitat in the Cape Churchill region is changing in response to both destructive snow goose foraging
Data from: Quantification of avian hazards to military aircraft and implications for wildlife management
- 负责人:
- 关键词:
- bird strike
- DOI:
- doi:10.5061/dryad.s0n4n05
- 摘要:
- relative hazard scores. The most hazardous species to military aircraft was the snow goose (Anser caerulescens), followed by the common loon (Gavia immer
Data from: Lesser snow goose helminths show recurring and positive parasite infection-diversity relations
- 负责人:
- DOI:
- doi:10.5061/dryad.407c5
- 摘要:
- presence or abundance of each of nine helminth species parasitizing lesser snow geese (Chen caerulescens) was associated with indices of parasite diversity
Data from: Evaluating behavioral responses of nesting lesser snow geese to unmanned aircraft surveys
- 负责人:
- 关键词:
- Anser caerulescens
- DOI:
- doi:10.5061/dryad.r21pc
- 摘要:
- -induced behavioral responses during the nesting phase of lesser snow geese (Anser caerulescens caerulescens) in Wapusk National Park, Manitoba, Canada. We conducted surveys