Mount Halla Ice Crawler vs Zela Metalmark

Side-by-side species comparison

Attribute Mount Halla Ice Crawler Zela Metalmark
Scientific Name Galloisiana koreana Emesis zela
Order Grylloblattodea Lepidoptera
Family Grylloblattidae Riodinidae
Size 15-25 mm 25-30 mm wingspan
Habitat Mountains Mountains
Diet Detritivores Nectar Feeders
Regions Asia Southeastern Arizona, southwestern New Mexico, Mexico
Conservation Endangered Least Concern

Mount Halla Ice Crawler

A Korean ice crawler restricted to the high elevations of Mount Halla on Jeju Island. It is nocturnal and emerges only during freezing conditions.

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Did You Know?

Climate warming directly threatens this species as its cold mountain habitat shrinks upward with no higher ground to retreat to.

Zela Metalmark

A small butterfly with rust-brown wings marked with fine dark lines and subtle metallic scaling. It inhabits mountain canyons in the borderlands of Arizona and Mexico.

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Did You Know?

It is one of the target species for butterfly watchers visiting the famous canyons of southeastern Arizona.