News tagged with fish

Distant fish relatives share looks

James Cook University scientists have found evidence that even distantly related Australian fish species have evolved to look and act like each other, which confirms a central tenet of evolutionary theory.

dateJun 15, 2017 in Ecology
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Keeping captive-bred fish has gotten easier

Remember when keeping a saltwater aquarium was just for experts? Now, the technology has advanced to the point where just about anyone can do it and expect to keep the fish alive and healthy.

dateJun 06, 2017 in Ecology
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Casting into the past helps reveal fishing's future

Intensive fishing and climate change pose an unprecedented threat to biodiversity in the world's oceans, but reconstructing how the past 500 years of human activity on the seas has transformed marine life could help to reveal ...

dateSep 20, 2017 in Ecology
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