Males can fly, they can't get much lift on their own but they can fly just fine. But they never have any desire to, why leave some place that has EVERY thing, including room service?But only the adult males have wings, and they cannot even use them to fly. :/
I COMPLETELY agree. Red Runners are fast little buggers. They are usually too fast for me. *sigh* Plus, since they are so fast, they are prone to escaping, and unlike dubias, they WILL breed.
Dubias are incapable of breeding in temperatures under ~90* mixed with high humidity.
I mean honestly, I love my roaches, I find them adorable. But house roaches, such as german and stuff are rather unclean because they aren't picky about what they eat etc. I love tropical species though, I them cute, intelligent, and some species are very beautiful as adults <3