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Data from: Where to forage when afraid: Does perceived risk impair use of the foodscape?
负责人:
Dwinnell, Samantha
关键词:
habitat selection Behaviorally Mediated Forage-Loss Hypothesis energy development forage use human disturbance indirect habitat loss movement patterns mule deer perceived risk time-budgeting behavior
摘要:
ly, avoidance of human disturbance prompted loss of otherwise available forage, resulting in indirect habitat loss that was 4.6-times greater than direct
Data from: The importance of core habitat for a threatened species in changing landscapes
负责人:
Herse, Mark
关键词:
edge effects edge contrast grassland birds habitat fragmentation habitat loss matrix effects rangeland management woody encroachment
摘要:
1. Habitat loss, fragmentation and alteration of the landscape matrix are interdependent processes, collectively responsible for most recent
Data from: Indirect legacy effects of an extreme climactic event on a marine megafaunal community
负责人:
Nowicki, Robert
关键词:
climate change extreme climactic event marine heat wave Shark Bay resilience disturbance
摘要:
nge in risk-taking behavior. We show that ECEs can have strong indirect effects on megafauna populations and habitat use patterns in the marine environment, eve
Data from: The sign of cascading predator effects varies with prey traits in a detrital system
负责人:
关键词:
trait-mediated indirect interactions trophic interaction density-mediated indirect interaction detrital food web dung beetle
摘要:
plant biomass. 4. These results show that the burrowing ability of a detritivore can determine whether it transmits a negative indirect effect medi
Data from: Blue crab abundance and survival in a fragmenting coastal marsh system
负责人:
关键词:
salt marsh;habitat fragmentation;Blue crab;Callinectes sapidus;SAV;Louisiana;Gulf of Mexico
摘要:
nursery habitat for blue crabs, continued marsh fragmentation and loss is expected to have negative impacts on future blue crab populations and fisheries throug
Data from: Exploring mechanisms and origins of reduced dispersal in island Komodo dragons
负责人:
Jessop, Tim S.
关键词:
animal movement biotelemetry spatially explicit mark recapture translocations evolution of dispersal
摘要:
for inbreeding, kin and intraspecific competition and low habitat quality) that consequently reduced survival of resident individuals. We suggest that direct
Data from: Experimentally reducing species abundance indirectly affects food web structure and robustness
负责人:
Barbosa, Milton
关键词:
Cerrado experimental manipulation galling insects indirect interactions networks non-trophic interactions parasitoid wasps parasitism species loss rupestrian grasslands
摘要:
red predators) or non-trophically (e.g. through changes in habitat availability). Our results highlight that the inclusion of both trophic and non-trophic direct
Data from: Global terrestrial Human Footprint maps for 1993 and 2009
负责人:
Venter, Oscar
关键词:
Biodiversity Conservation Threats Habitat loss Environmental pressures
摘要:
Remotely-sensed and bottom-up survey information were compiled on eight variables measuring the direct and indirect human press

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