Animalia → Gastropoda → Oreohelicidae

Hells Canyon Mountainsnail

Oreohelix sp. 29

Invertebrate Animals

ORBIC List 1S1?

State Rank

SX
S1
S2
S3
S4
S5

S1? — Critically Imperiled in Oregon

What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories

Ecoregions

Blue Mountains

Counties

Wallowa

Other states / provinces

ID, WA

Range map

Certain
Possible
Extirpated
Absent