News tagged with predators

Related topics:

Indonesia announces shark, manta ray sanctuary

Indonesia has announced a new shark and manta ray sanctuary, the first to protect the species in the rich marine ecosystem of the Coral Triangle, known as the "Amazon of the ocean".

Feb 20, 2013
4.7 / 5 (3) 0

As predators decline, carbon emissions rise

(Phys.org)—University of British Columbia researchers have found that when the animals at the top of the food chain are removed, freshwater ecosystems emit a lot more carbon dioxide into the atmosphere.

Feb 18, 2013
4.2 / 5 (5) 1 | with audio podcast

Zimbabwe faces crayfish crisis in water ecosystem

(AP)—Scientists in Zimbabwe say a fresh water crayfish brought from Australia is breeding out of control in the northern Lake Kariba, devouring the food sources of other fish and putting the nation's entire ...

Feb 12, 2013
3 / 5 (1) 0

Sweden resumes wolf hunt despite controversy

Sweden is to resume its wolf hunt in what authorities have described as a bid to limit inbreeding and maintain healthy stocks, but environmentalists argued Thursday that the hunt violates EU law.

Jan 31, 2013
1 / 5 (1) 3