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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:
. Migration may include entire populations of prey species, but often prey populations exhibit partial migration with some individuals remaining resident
Data from: Diet of the insectivorous bat Pipistrellus nathusii during autumn migration and summer residence
负责人:
关键词:
Pipistrellus nathusii;Migration;Diet Analysis;Chiroptera
DOI:
doi:10.5061/dryad.2d38f
摘要:
of prey and can contribute frequency data. The diets of bats on migration and breeding bats were similar, with Diptera and Lepidoptera comprising the major
Data from: Concealed by darkness: interactions between predatory bats and nocturnally migrating songbirds illuminated by DNA sequencing
负责人:
Garcia-Mudarra, Juan L.
关键词:
trophic Chiroptera bird migration noctules molecular diet noctule
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: Predator prey games in multiple habitats reveal mixed strategies in diel vertical migration
负责人:
关键词:
Migration;diel vertical migration;Game theory;deep scattering layer;Behavior: antipredator;Predator Prey Interactions;Ecology: population;plankton;conflict;optimal strategies;optimality theory;Behavior;Fitness
DOI:
doi:10.5061/dryad.19n37d1
摘要:
. In a pelagic environment, organisms can optimize their fitness by performing diel vertical migrations (DVM). We applied a game theoretic approach to investigate the emergent
Data from: Evolution of mammalian migrations for refuge, breeding, and food
负责人:
关键词:
conservation;seasonal migration;body mass;movement ecology;IUCN Red List;diet;Tracking;Mammalia
DOI:
doi:10.5061/dryad.78v5j
摘要:
without phylogenetic constraint. Furthermore, our findings suggest that categorizing migration into these three types may aid predictions of migrants’ responses
Data from: Persistence of an extinction-prone predator-prey interaction through metapopulation dynamics
负责人:
关键词:
subdivision;Protozoa;immigration;predator-prey;metapopulation;Dispersal;persistence;Didinium nasutum;Colpidium striatum;Protista;turnover;rescue effects
DOI:
doi:10.5061/dryad.p1n86
摘要:
dispersal rates and the effects on local dynamics of immigrant predators and prey, and initial predator : prey ratios. Only a small fraction of protists dispersed
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:
关键词:
total annual distance;long-distance migration;annual routine;bird of prey;Circus pygargus
DOI:
doi:10.5061/dryad.84jk0
摘要:
Long-distance migrants are particularly recognized for the distances covered on migration, yet little is known about the distances they cover duri
Data from: Weather-driven dynamics in a dual-migrant system: moths and bats
负责人:
关键词:
community-level impacts ecosystem services generalist predators synoptic weather
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: Mass seasonal bioflows of high-flying insect migrants
负责人:
关键词:
migration
DOI:
doi:10.5061/dryad.6kt29
摘要:
Migrating animals have an impact on ecosystems directly via influxes of predators, prey, and competitors and indirectly by vectoring nutrients
Data from: Maladapted prey subsidize predators and facilitate range expansion
负责人:
关键词:
maladaptation;individual-based model;Eco-evolution;Species Interactions
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

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