News tagged with invasive species

Sea lampreys turning up the heat

(Phys.org) —Male sea lampreys may not be the best-looking creatures swimming in our lakes and streams, but they apparently have something going for them that the ladies may find irresistible.

dateJun 27, 2013 in Plants & Animals
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Invasive species in the Great Lakes by 2063

The Great Lakes have been invaded by more non-native species than any other freshwater ecosystem in the world. In spite of increasing efforts to stem the tide of invasion threats, the lakes remain vulnerable, ...

dateJan 29, 2015 in Ecology
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War on lionfish shows first promise of success

It may take a legion of scuba divers armed with nets and spears, but a new study confirms for the first time that controlling lionfish populations in the western Atlantic Ocean can pave the way for a recovery ...

dateJan 22, 2014 in Ecology
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Camels betray their best mates in 'Judas' trials

Murdoch University researchers have successfully trialled an approach to control feral camel numbers in Australia's outback whereby a single animal is used to betray the whereabouts of its companions.

dateFeb 03, 2015 in Ecology
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