News tagged with fish

Distressed damsels cry for help

In a world first study researchers from Uppsala University, Sweden and James Cook University in Australia and have found that prey fish captured by predators release chemical cues that acts as a 'distress call", dramatically ...

dateOct 27, 2015 in Plants & Animals
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Lakes resist the introduction of new fish

In her dissertation, Anna Henriksson presents a new method of establishing how freshwater fish can defend themselves against an invasion of a new fish species. The method takes into account that resident species in a lake ...

dateNov 09, 2015 in Ecology
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California's fish populations are declining

The California Current is home to many marine animals, including marine fishes, which are the most diverse vertebrates on Earth and critical to marine ecology. Two fishery-independent data sets reveal strikingly similar trends ...

dateNov 03, 2015 in Ecology
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