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Distribution and control status of the invasive signal crayfish (Pacifastacus leniusculus) in Japan
Invasive Alien Species Act signal crayfish
2009/4/1
On 1 February 2006, the American signal crayfish Pacifastacus leniusculus together with another American crayfish (Orconectes rusticus), Cherax (native to Australasia) and Astacus (native to Europe) w...