Insect Order Grylloblatodea - ice bugs
They are hemimetabolous (i.e. they do not have a proper metamorphosis and the young look just like small adults except they have no eyes (Galloisiana notabilis) or greatly reduced compound eyes and no ocelli (Grylloblatta campodeiformis). Their mouthparts are adapted to biting and chewing, their antennae are are filiform (long and thin) with 28 to more than 40 segments. The legs are all approximately equal, have large coxae and 5 tarsal segments. The female has a well developed ovipositor and both sexes have long, 8 segmented cerci. Adults are apterous (wingless) 2 to 3.5 cm (0.7 to 1.5 of an inch) long