Is New York about to be invaded by ice-loving cockroaches?
Last year, workers in New York City's High Line park found some unusual-looking cockroaches they'd never seen before. And now, two biologists have identified the bugs as a species from Japan, pictured here (male on the left, female on the right) which can survive in icy weather that kills typical American roaches. New York may become roachtown all year long.According to NBC News:Rutgers University insect biologists Jessica Ware and Dominic Evangelista said the species Periplaneta japonica is well documented in Asia but was never confirmed in the United States — until now. The newcomer was first spotted in New York in 2012, by an exterminator working on the High Line. The scientists suspect the little critter was likely a stowaway in the soil of ornamental plants used to adorn the park. "Many nurseries in the United States have some native plants and some imported plants," Ware said. "It's not a far stretch to picture that that is the source."The Japanese roaches thrive in sub-zero weather, and are known to "ice skate" on frozen water....MORE