News tagged with food chains

Ingestion of plastic found among small ocean fish

Southern California researchers have found evidence of ingestion of plastic among small fish in the northern Pacific Ocean in a study that they say shows the troubling effect floating litter is having on marine life in the ...

Mar 11, 2011 3 / 5 (2) 1

Microbes on the menu

The functioning of marine ecosystems depends on the size and flavor of microbes at the base of the food chain. Changes to the Earth's atmosphere might rearrange that microscopic menu. Microbes that currently ...

Jul 28, 2010 1 / 5 (1) 0