News tagged with fish

Brainy courage of the rainbowfish

The boldest black-lined rainbowfish are those that are born in the wild. Also more fearless are those that analyze information both sides of their brains. This is the conclusion of Australian researchers ...

Apr 10, 2014 3 / 5 (2) 0

Numbers back high seas fishing ban

Fishing the high seas is a losing investment, an economist told political leaders, corporate kings and environmental warriors Wednesday, backing calls for protecting the open seas.

Feb 27, 2014 5 / 5 (1) 0

Marine reserves havens for large snapper

The new study led by scientists from Massey University's Coastal-Marine Research Group (CMRG) has estimated the effects of three Hauraki Gulf marine reserves on snapper, by comparing numbers of fish inside ...

Apr 01, 2014 5 / 5 (1) 0

Reef fish arrived in two waves

(Phys.org) —The world's reefs are hotbeds of biological diversity, including over 4,500 species of fish. A new study shows that the ancestors of these fish colonized reefs in two distinct waves, before ...

Apr 10, 2014 5 / 5 (1) 0

Making dams safer for fish around the world

Think of the pressure change you feel when an elevator zips you up multiple floors in a tall building. Imagine how you'd feel if that elevator carried you all the way up to the top of Mt. Everest – in the ...

Apr 14, 2014 5 / 5 (1) 0