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Data from: Non-consumptive effects of a top-predator decrease the strength of the trophic cascade in a four-level terrestrial food web
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.7577v
- 摘要：
- indirect effects of apex predators in four level food-webs, notably in terrestrial ecosystems. In experimental mesocosms, we manipulated a four-level food chain
Data from: Competition between apex predators? Brown bears decrease wolf kill rate on two continents
- 负责人：
- DOI：
- doi:10.5061/dryad.18nh4
- 摘要：
- Trophic interactions are a fundamental topic in ecology, but we know little about how competition between apex predators affects predation
Data from: A predation cost to bold fish in the wild
- 负责人：
- Hulthen, Kaj
- DOI：
- doi:10.5061/dryad.1k7h7
- 摘要：
- ) before releasing them into their lake of origin, thereby exposing them to predation risk from avian apex predators (cormorants, Phalacrocorax carbo). Scanning
Data from: Temporal partitioning of activity: rising and falling top-predator abundance triggers community-wide shifts in diel activity
- 负责人：
- DOI：
- doi:10.5061/dryad.s77dk4v
- 摘要：
- Top predators cause avoidance behaviours in competitors and prey, which can lead to niche partitioning and facilitate coexistence. We investigate cha
Data from: Human shields mediate sexual conflict in a top predator
- 负责人：
- DOI：
- doi:10.5061/dryad.p5n87
- 摘要：
- en can anticipate the habitat use of their main predator and may use protective associates (i.e. typically an apex predator) as shields against predation. Although ne
Data from: Life at the top: lake ecotype influences the foraging patterns, metabolic costs and life history of an apex fish predator
- 负责人：
- Cruz Font, Liset
- 关键词：
- Acceleration telemetry Activity costs Predator bioenergetics Metabolism in wild animals Prey and predator
- DOI：
- doi:10.5061/dryad.55c84q7
- 摘要：
- 1.We used acoustic telemetry and acceleration sensors to compare population-specific measures of the metabolic costs of an apex fish predator living
Data from: Species integrity enhanced by a predation cost to hybrids in the wild
- 负责人：
- DOI：
- doi:10.5061/dryad.h4513
- 摘要：
- . Tagged fish were returned to their lake of origin, exposing them to natural predation risk from apex avian predators (great cormorant, Phalacrocorax carbo
Data from: Eradicating abundant invasive prey could cause unexpected and varied biodiversity outcomes: the importance of multi-species interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.p1t111n
- 摘要：
- ; and (ii) increased predation (prey switching) by feral cats Felis catus. Both of these effects are mediated by dingoes Canis dingo, a native apex predator
Data from: Ecological immunization: In situ training of free-ranging predatory lizards reduces their vulnerability to invasive toxic prey
- 负责人：
- DOI：
- doi:10.5061/dryad.92n50
- 摘要：
- a logistically simple and feasible way to buffer the impact of invasive toads on apex predators.
Data from: DNA metabarcoding for diet analysis and biodiversity: A case study using the endangered Australian sea lion (Neophoca cinerea)
- 负责人：
- 关键词：
- apex predator;DNA metabarcoding;Next Generation Sequencing;Dietary scat analysis;Neophoca cinerea
- DOI：
- doi:10.5061/dryad.rd748
- 摘要：
- The analysis of apex predator diet has the ability to deliver valuable insights into ecosystem health, and the potential impacts a predator might hav
