Carausius morosus (PSG 1)

    The classic stick-insect, Carausius morosus is the most recognized species of phasmid in the world.  Also known as the Laboratory stick, it has made appearances in many science classrooms.  The neatest thing about this species is that when it is held it will often fold all of its legs in, and become a complete stick.  It also makes a fine pet as it is probably the easiest phasmid to sustain. It can be easily identified by the red areas lining the insides of the upper set of legs, the body ranging from dark brown to light green.   It's versatility has raised concern for its potential as a pest as it can live almost anywhere.  The Indians (originally from India), as they are commonly called, can survive on a wide variety of leaves.  Their eggs also require only several months to hatch.  This allows them to increase their populations quickly and also survive through winter when food gets scarce.

Foodplants: bramble,  hawthorn, ivy, raspberry