Color: As a pest control expert, I note that the color of cockroaches can vary from black to reddish-brown.

Size: From 1 cm to 5 cm long

Description: Cockroaches are creepy critters with a pair of long, thin feelers and six spiky legs. They have a wide, oval-shaped body that’s flattened from front to back. Although most cockroaches in Canada have wings, they can’t fly very far.