Animalia → Gastropoda → Hydrobiidae

Jackson Lake Springsnail

Pyrgulopsis robusta

Invertebrate Animals

ORBIC List 2S2S3

State Rank

SX
S1
S2
S3
S4
S5

S2S3 — Imperiled in Oregon

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

Ecoregions

N. Basin & Range
Columbia Basin
East Cascades

Counties

Harney · Lake · Malheur · Sherman · Umatilla · Wasco

Other states / provinces

ID, WA, WY

Range map

Certain
Possible
Extirpated
Absent