News tagged with ecological consequences

Hormone-mimicking chemicals cause inter-species mating

Hormone-mimicking chemicals released into rivers have been found to impact the mating choices of fish, a new study has revealed. The controversial chemical BPA, which emits oestrogen-like properties, was found to alter an ...

Jul 11, 2012
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30% of fish stocks overexploited: UN agency

Almost 30 percent of fish stocks monitored by the UN's food agency are overexploited, undermining the crucial role sustainable fisheries play in providing food and jobs for millions, a report said Monday.

Jul 09, 2012
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Fishy behaviour

A fish's personality may determine how it is captured. This association between personality difference and capture-technique could have significant evolutionary and ecological consequences for affected fish populations, as ...

Oct 04, 2011
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