Hermissenda

HCSO: <a href="https://lostcoastoutpost.com/patrolled/sheriff/2025/may/23/#incident-1047099">Vehicle Investigation &#8212; STATE HWY 254/BRIDGE CREEK RD 12:03 a.m.
PATROLLED: Arcata Police Department: May 23, 2025 midnight
PATROLLED: Humboldt County Sheriff&#8217;s Office: May 23, 2025 midnight
FoPD: <a href="https://lostcoastoutpost.com/patrolled/fortuna/2025/may/23/#incident-1047097">EXTRA PATROL &#8212; midnight
PATROLLED: Eureka Police Department: May 23, 2025 midnight
FoPD: <a href="https://lostcoastoutpost.com/patrolled/fortuna/2025/may/22/#incident-1047098">SUSPICIOUS PERSON &#8212; S FORTUNA BLVD 11:56 p.m.
HCSO: <a href="https://lostcoastoutpost.com/patrolled/sheriff/2025/may/22/#incident-1047100">Pedestrian Check &#8212; 900 Block of 5TH ST 11:53 p.m.

Hermissenda opalescens. Photo: (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC)

Hermissenda is a genus of sea slugs, aeolid nudibranchs, marine gastropod molluscs in the family Facelinidae.

Species: Hermissenda crassicornis (Horned nudibranch)

Species: Hermissenda opalescens (Opalescent nudibranch)