Research group suggests using guppies to control mosquitoes be abandoned

(Phys.org)—A team of researchers with members from the U.S., the West Indies, Canada and Brazil has conducted a survey of research efforts looking into the effectiveness and safety of releasing guppies to reduce the number of mosquitoes and report that evidence supporting such use is lacking—they also note that guppies can become an invasive species putting other species at risk. In their paper published in the journal Biology Letters, the team describes their research and why they b