Results 161 to 170 of about 95,233 (325)

Effects of competition and predation risk from a life history intraguild predator on individual specialisation

open access: yesJournal of Animal Ecology, EarlyView.
Individual niche specialisation is widespread within animal populations and can have important ecological consequences. Predation and competition are known drivers of individual specialisation, but their combined effects are unstudied. This mesocosm experiment shows that competition and predation from a single antagonist can have variable effects on ...
Marine R. A. Richarson, Travis Ingram
wiley   +1 more source

The Osmium Isotope Signature of Phanerozoic Large Igneous Provinces

open access: yesGeophysical Monograph Series, Page 229-246., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Alexander J. Dickson   +2 more
wiley  

+6 more sources

Ecological linkages: Marine and estuarine ecosystems of Central and Northern California [PDF]

open access: yes, 2003
Three of California’s four National Marine Sanctuaries, Cordell Bank, Gulf of the Farallones, and Monterey Bay, are currently undergoing a comprehensive management plan review.
Airame, Satie   +2 more
core  

Temporal niche differentiation often leads to priority effects rather than coexistence: Lessons from a marine midge

open access: yesJournal of Animal Ecology, EarlyView.
When organisms use similar resources but at a different time, it is not obvious whether they can divide their temporal niches in a coexistence promoting manner or of something else should happen. This study shows that priority effects are a likely, but not self‐evident, outcome.
Runa K. Ekrem   +3 more
wiley   +1 more source

Reversing decline: The impact of spatial conservation on endangered northern bottlenose whales

open access: yesJournal of Applied Ecology, EarlyView.
Spatial protection of the Gully MPA in 2004 coincided with a shift in human activities and the first signs of population recovery for northern bottlenose whales. While this suggests that well‐designed MPAs can contribute to conservation outcomes even for highly mobile species, long‐term success likely depends on continued monitoring and effective ...
Laura Feyrer   +4 more
wiley   +1 more source

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