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共检索到279条 ,权限内显示50条;
Data from: Sudden collapse of a mesopredator reveals its complementary role in mediating rocky reef regime shifts
- 负责人：
- DOI：
- doi:10.5061/dryad.5r2q8t8
- 摘要：
- While changes in the abundance of keystone predators can have cascading effects resulting in regime shifts, the role of mesopredators in these
Data from: Cannibalism and intraguild predation community dynamics: coexistence, competitive exclusion and the loss of alternative stable states
- 负责人：
- DOI：
- doi:10.5061/dryad.vj12j
- 摘要：
- Predators often exert strong top-down regulation of prey, but in many systems, juvenile predators must compete with their future pr
Data from: Prevalence of pelagic dependence among coral reef predators across an atoll seascape.
- 负责人：
- DOI：
- doi:10.5061/dryad.7jj53hb
- 摘要：
- ) stable isotopes from predator white dorsal muscle samples, and primary consumer species representing production source end-members. 3) Three-source Bayesian
Data from: Cascading effects of a top predator on intraspecific competition at intermediate and basal trophic levels
- 负责人：
- DOI：
- doi:10.5061/dryad.gf13b2m
- 摘要：
- rocky intertidal food chain, we tested the effects of predation risk from crabs (top predators) on intraspecific competition among snails (intermediate consumers
Data from: Predator perception of Batesian mimicry and conspicuousness in a salamander
- 负责人：
- DOI：
- doi:10.5061/dryad.4dv78
- 摘要：
- ral potential predators to test predictions stemming from the hypothesis of Batesian mimicry between two salamanders: the model species Notop
Data from: Transient recovery dynamics of a predator–prey system under press and pulse disturbances
- 负责人：
- DOI：
- doi:10.5061/dryad.1gq66
- 摘要：
- s reveal that although the disturbances affected predator and prey populations by the same mortality, predator populations suffered for a longer time
Data from: Arthropod but not bird predation in Ethiopian homegardens is higher in tree-poor than in tree-rich landscapes
- 负责人：
- DOI：
- doi:10.5061/dryad.tc4n6
- 摘要：
- s suggest that in tree-poor landscapes there are still enough non-crop habitats to support predatory arthropods and birds to deliver strong
Data from: Parallel and non-parallel behavioural evolution in response to parasitism and predation in Trinidadian guppies
- 负责人：
- DOI：
- doi:10.5061/dryad.809v4
- 摘要：
- Natural enemies such as predators and parasites are known to shape intra-specific variability of behaviour and personality in natural pop
Data from: Unravelling the role of allochthonous aquatic resources to food web structure in a tropical riparian forest
- 负责人：
- DOI：
- doi:10.5061/dryad.7gr50
- 摘要：
- dimensions of terrestrial predators using stable isotope methods. 3. In exclosure treatments, abundance and biomass of terrestrial predators, and biomass
Data from: Disturbance-mediated consumer assemblages determine fish community structure and moderate top-down influences through bottom
- 负责人：
- DOI：
- doi:10.5061/dryad.7h44j0zqm
- 摘要：
- traits. Predatory fishes were only capable of exerting top-down control on protected consumers in benign habitats but impacted unprotected consumers ac
