October 20, 2010, 7:41 am
New Weapon Against Invading Fish: The PanBy ANDREW C. REVKIN
As human commerce and mobility act like a great global Waring blender for biology, communities around the world are grappling with the impacts of waves of introduced and invasive species.
Fish present particular challenges, with the Great Lakes girding for the arrival of Asian carp and lionfish, escapees from the tropical fish trade that sport fans of toxin-tipped spines, spreading in the Caribbean and up the East Coast as far as Long Island.
Recognizing the near impossibility of stopping these invasions, residents of affected regions and some biologists are shifting tactics and encouraging folks to catch, kill and eat them.
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Below is a photo of a Lionfish at Turromote reef in La Parguera in 45′ of water. We encountered the fish during class today along one of our transects. To say the least, I think the professor ate well tonight!
Save a reef, eat Lionfish!