Animalia → Insecta → Perlodidae
Pacific Springfly
Chernokrilus misnomus
Invertebrate Animals
ORBIC List 3S2S3
State Rank
SX
S1
S2
S3
S4
S5
S2S3 — Imperiled in Oregon
G2G3
Global Rank
Imperiled
List 3
ORBIC
Sensitive / Vulnerable
What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories
Ecoregions
Coast Range
Counties
Benton · Clatsop · Curry · Josephine · Lane · Tillamook
Other states / provinces
CA
Range map
Certain
Possible
Extirpated
Absent