The German cockroach is the most widespread cockroach species in the world. But despite its name, it can be found on every continent except Antarctica. QIAN TANG: Yet nobody knows where they come from ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Most of us aren’t experts at bug identification—especially because most common house insects look alike.
Earth boasts some 4,600 species of cockroach, but perhaps none is as widespread as the German cockroach (Blattella germanica), which is today found anywhere humans permanently inhabit. But despite its ...