Rock Crawler vs Cave Cricket

Side-by-side species comparison

Attribute Rock Crawler Cave Cricket
Scientific Name Grylloblatta bifratrilecta Ceuthophilus secretus
Order Grylloblattodea Orthoptera
Family Grylloblattidae Rhaphidophoridae
Size 15-25mm 12-20 mm
Habitat Caves Caves
Diet Scavengers Fungus Feeders
Regions North America North America
Conservation Near Threatened Least Concern

Rock Crawler

A pale wingless insect living on high-altitude ice and snowfields. It is active only at near-freezing temperatures.

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Did You Know?

Restricted to tiny patches of permanently cold habitat and acutely threatened by climate change warming its mountain homes.

Cave Cricket

A wingless, hump-backed cricket with extremely long antennae adapted for life in total darkness. It emerges from caves at night to forage on the surface.

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Did You Know?

Cave crickets can jump up to 60 times their body length, making them one of the most impressive jumpers relative to size in the insect world.