News tagged with marine ecosystems

Crabs put the pinch on marshlands

If you take a quick glance at the marsh next to Saquatucket Harbor in Harwich Port, Mass., you will notice right away that some of the grass is missing. The cordgrass there, and all around Cape Cod, has been slowly disappearing ...

dateSep 27, 2011 in Plants & Animals
shares0 comments 0

Fish farms less harmful than thought

Coastal fish farms seem to do less harm to nearby plants and animals than previously believed, a new study reveals. And marine ecosystems can recover from this damage surprisingly fast.

dateSep 08, 2011 in Ecology
shares0 comments 0

Cod resurgence in Canadian waters

Cod and other groundfish populations off the east coast of Canada are showing signs of recovery more than 20 years after the fisheries collapsed in the early 1990s, according to research published today in ...

dateJul 27, 2011 in Ecology
shares0 comments 0