News tagged with food webs

Marine scientist discusses cod colonization

New evidence suggests that Atlantic cod may have the ability to affect entire food webs in both benthic and pelagic marine ecosystems, according to a University of Maine marine scientist, writing in the Proceedings of ...

dateMay 24, 2012 in Ecology
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Drawing connections between food webs

Ecosystems today face various threats, from climate change to invasive species to encroaching civilization. If we hope to protect these systems and the species that live in them, we must understand them — an extremely ...

dateApr 04, 2012 in Ecology
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Farm 'weeds' have crucial role in sustainable agriculture

Plants often regarded as common weeds such as thistles, buttercups and clover could be critical in safe guarding fragile food webs on UK farms according to Researchers funded by the Biotechnology and Biological Sciences Research ...

dateFeb 23, 2012 in Ecology
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A new model for understanding biodiversity

(PhysOrg.com) -- Animals like foxes and raccoons are highly adaptable. They move around and eat everything from insects to eggs. They and other "generalist feeders" like them may also be crucial to sustaining ...

dateNov 21, 2011 in Ecology
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