Loch's Chromodoris (Chromodoris lochi) — A blue Loch's chromodoris sea slug with orange-edged markings crawls over coral.
Creator: [Diego Delso](https://commons.wikimedia.org/wiki/Creator:Diego_Delso), [Wikimedia Commons file](https://commons.wikimedia.org/wiki/File:Babosa_de_mar_(Chromodoris_lochi),_Anilao,_Filipinas,_2023-08-21,_DD_82.jpg), CC BY-SA 4.0. Licence: [CC BY-SA 4.0 deed](https://creativecommons.org/licenses/by-sa/4.0/deed.en).
Licence: CC BY-SA 4.0
View image sourceSpecies record
Loch's Chromodoris
Chromodoris lochi
Explore the Loch's Chromodoris (Chromodoris lochi) species record in The Ark Is Earth, including classification, habitat, distribution, conservation information, and sources.
Summary
Loch's chromodoris is a tropical Western Pacific nudibranch, a sea slug with a pale, translucent body marked by three dark lines. Its plain-coloured gills and head tentacles help distinguish it from some similar species. It has been observed on coral reef walls and lays its eggs in a winding ribbon.
Classification in this archive
- Kingdom: Animals
- Phylum: Mollusca
- Class: Gastropoda
- Order: Nudibranchia
- Family: Chromodorididae
- Genus: Chromodoris
Habitat and distribution
Selected documented locations — not a complete species range.
- Habitat
- tropical Western Pacific coral reefs
- Selected regions
- Asia, Oceania
Conservation status
Conservation status not recorded.
Did you know?
- Loch’s chromodoris lays its eggs in a flat ribbon.
More images
Loch's Chromodoris (Chromodoris lochi) — A Loch's chromodoris sea slug displays blue-and-black body markings.
Creator: [Alexander R. Jenner](https://commons.wikimedia.org/wiki/User:Antarctic-adventurer), [Wikimedia Commons file](https://commons.wikimedia.org/wiki/File:Chromodoris_lochi_(AA1).jpg), CC BY-SA 3.0. Licence: [CC BY-SA 3.0 deed](https://creativecommons.org/licenses/by-sa/3.0/deed.en).
Licence: CC BY-SA 3.0
View image sourceSources and attribution
General
Sea Slug Forum — Chromodoris lochiAccessed 2026-10-01
Identification
World Register of Marine Species — Chromodoris lochiAccessed 2026-10-01