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Data from: Maize-field complexity and farming system influence insectivorous birds’ contribution to arthropod herbivore regulation
负责人:
Otieno, Nickson Erick
关键词:
Non Bt-maize structural heterogeneity herbivorous arthropods birds top-down suppression Kenya
摘要:
The contribution of insectivorous birds to reducing crop damage through suppression of herbivory remains underappreciated, despite their role
Data from: Indirect effects of predators control herbivore richness and abundance in a benthic eelgrass (Zostera marina) mesograzer community
负责人:
关键词:
bottom up competitive exclusion composition food web marine predator mediated coexistence prey seagrass top down trophic interaction
摘要:
edator suppression of common gammarid amphipod species (Monocorophium acherusicum and Photis brevipes), permitting the inclusion of rarer gammarid species (Aoroides
Data from: The changing contribution of top-down and bottom-up limitation of mesopredators during 220 years of land use and climate change
负责人:
Pasanen-Mortensen, Marianne
关键词:
Ecosystem processes Historical ecology Historical maps Intraguild killing Trophic interactions Wildlife monitoring Wildlife restoration
摘要:
Apex predators may buffer bottom-up driven ecosystem change, as top-down suppression may dampen herbivore and mesopredator responses to increased
Data from: Predatory birds and ants partition caterpillar prey by body size and diet breadth
负责人:
Singer, Michael
关键词:
Competition food web functional complementarity insect herbivores interference intraguild predation prey suppression multiple predator effects resource partitioning tritrophic interactions
摘要:
functional complementarity among predators and enhanced top-down control. Heterogeneity in herbivore body size and diet breadth, as well as other prey traits, may represent key
Data from: Consumer control as a common driver of coastal vegetation worldwide
负责人:
He, Qiang
关键词:
摘要:
h trophic cascades that suppress grazer abundance and grazing rate. In mangroves, there are also signs of consumer control, though the relatively few studies availab
Data from: Resource selection and landscape change reveal mechanisms suppressing population recovery for the world's most endangered antelope
负责人:
Goheen, Jacob R.
关键词:
endangered species habitat loss megaherbivore declines predation risk reintroduction tree encroachment elephant extinction refugee species
摘要:
, drought, and perhaps fire suppression. We recommend a combination of rangeland restoration efforts (including conservation of elephants, manual clearing
Data from: Selective plant foraging and the top-down suppression of native diversity in a restored prairie
负责人:
关键词:
plant invasion;grassland food webs;Sorghastrum nutans;DNA Barcoding;Peromyscus maniculatus;tallgrass prairie;diet seasonality;Zapus hudsonius
摘要:
with consumer feeding preferences to indirectly alter assembly outcomes including reduced restoration success if planted species are preferentially targeted

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