suborder
Ice Crawlers
Grylloblattodea
Field notes
Notoptera, also known as Xenonomia, is an order of insects belonging to Polyneoptera. It contains two living suborders, Mantophasmatidae (gladiators) native to Southern Africa, and Grylloblattidae (ice crawlers) native to cold montane environments in the Northern Hemisphere. Both are wingless.
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Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Most observed native ice crawlers All
Native to the US, by observations.