Fallen Fruit Breeds Invasive Flies

spotted-wing drosophila closeup

By Andrew Porterfield The spotted-wing drosophila (Drosophila suzukii) made its way from Asia to Hawaii benignly enough: Its Hawaii arrival was discovered in 1980 but didn’t trigger aggressive attempts to eradicate it. The fruit fly’s 2008 North American arrival in Santa Cruz, California, however, ushered in a far more destructive era for the fly—it’s now […]