We have Warty Glow Spot Cockroaches.
Warty Glow Spot Cockroaches grow to a length of about 4 cm (1.6 in) and is mainly black or dark brown with a white margin to the dorsal sclerites. It is sexually dimorphic, with males being slightly smaller than females and having a pair of large, usually yellow spots on the pronotum. These are covered by a thin translucent cuticle and have traditionally been thought to be luminescent organs. However researchers noticed that when in captivity these cockroaches were fed on carrots, the color of the spots deepened to orange or even red.Share