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Data from: Response of pumas (Puma concolor) to migration of their primary prey in Patagonia
- 负责人:
- Lyn C. Branch
- 关键词:
- camera trapping density estimation guanaco Patagonia predation prey switching prey migration puma spatial mark-resight
- DOI:
- doi:10.5061/dryad.7fb7r
- 摘要:
- and others migrating. Interactions of migratory prey and predators have been documented in North America and some other parts of the world, but are po
Data from: Density-independent predation affects migrants and residents equally in a declining partially migratory elk population
- 负责人:
- DOI:
- doi:10.5061/dryad.80hs7k1
- 摘要:
- Migration is expected to benefit individuals through exposure to higher quality forage and reducing predation rates more than non-migratory
Data from: The cost of migratory prey: seasonal changes in semi-domestic reindeer distribution influences breeding success of Eura
- 负责人:
- DOI:
- doi:10.5061/dryad.p12g5
- 摘要:
- Migratory prey is a widespread phenomenon that has implications for predator–prey interactions. By creating large tempora
Data from: Diet of the insectivorous bat Pipistrellus nathusii during autumn migration and summer residence
- 负责人:
- DOI:
- doi:10.5061/dryad.2d38f
- 摘要:
- the flight range of migratory bats. Some bat species can be regarded as long-distance migrants, covering up to 2,000 km on their way between summer and winter
Data from: Persistence of an extinction-prone predator-prey interaction through metapopulation dynamics
- 负责人:
- DOI:
- doi:10.5061/dryad.p1n86
- 摘要:
- within a generation, consistent with metapopulation dynamics. Immigration of predators increased the frequency of local extinctions of prey, and immigration
Data from: Predator prey games in multiple habitats reveal mixed strategies in diel vertical migration
- 负责人:
- DOI:
- doi:10.5061/dryad.19n37d1
- 摘要:
- Prey and predators continuously react to each other and to their environment, adjusting their behaviour to maximize their fitness
Data from: Maladapted prey subsidize predators and facilitate range expansion
- 负责人:
- DOI:
- doi:10.5061/dryad.13gv04f
- 摘要:
- captured prey. Using local models assuming a linear or accelerating tradeoff between defense and population growth rate, we demonstrate that immigration
Data from: Concealed by darkness: interactions between predatory bats and nocturnally migrating songbirds illuminated by DNA sequencing
- 负责人:
- Garcia-Mudarra, Juan L.
- DOI:
- doi:10.5061/dryad.00vg4
- 摘要:
- ng bird migration seasons. We found very high prey diversity, with 31 bird species from eight families of Passeriformes, almost all of which were nocturnally flying
Data from: Weather-driven dynamics in a dual-migrant system: moths and bats
- 负责人:
- DOI:
- doi:10.5061/dryad.0h160
- 摘要:
- Animal migrations generate large spatial and temporal fluctuations in biomass that provide a resource base for many predator-prey interactions. These
Data from: A circannual perspective on daily and total flight distances in a long-distance migratory raptor, the Montagu's harrier, Circus pygargus
- 负责人:
- DOI:
- doi:10.5061/dryad.84jk0
- 摘要:
- km d?1 in spring. Surprisingly, males' daily distances during breeding (217 km d?1) were close to those during migration, whereas breeding females moved signific