Acanthodoris pilosa
Aegires punctilucens
Aeolidia papillosa
Aeolidiella glauca
Ancula gibbosa
Armina loveni
Cadlina laevis
Catriona gymnota
Crimora papillata
Cuthona nana
Dendronotus cf frondosus
Dendronotus frondosus
Dendronotus cf lacteus
Dendronotus lacteus
Diaphorodoris luteocincta
Doris pseudoargus
Doto coronata
Doto dunnei
Doto fragilis
Doto hystrix
Doto maculata
Doto millbayana
Doto pinnatifida
Doto sarsiae
Doto sp.
Eubranchus exiguus
Eubranchus farrani
Eubranchus pallidus
Eubranchus tricolor
Eubranchus vitattus
Facelina annulicornis
Facelina auriculata
Facelina bostoniensis
Favorinus blianus
Favorinus branchialis
Flabellina browni
Flabellina gracilis
Flabellina lineata
Flabellina nobilis
Flabellina pedata
Flabellina pellucida
Flabellina verrucosa
Geitodoris planata
Goniodoris castanea
Goniodoris nodosa
Hancockia uncinata
Hero formosa
Janolus cristatus
Jorunna tomentosa
Knoutsodonta depressa
Knoutsodonta sp. A
Limacia clavigera
Lomanotus genei
Lomanotus marmoratus
Onchidoris bilamellata
Onchidoris loveni
Onchidoris muricata
Onchidoris proxima
Polycera faeroensis
Polycera quadrilineata
Rostanga rubra
Tergipes tergipes
Trinchesia amoena
Trinchesia caerulea
Trinchesia concinna
Trinchesia pustulata
Trinchesia rubescens
Trinchesia viridis
Tritonia hombergii
Tritonia lineata
Tritonia plebeia
Aplysia punctata
Berthella plumula
Colpodaspis pusilla
Elysia viridis
Hermaea bifida
Lamellaria perspicua
Laona pruinosa
Philine quadripartita
Placida dendritica
Pleurobranchus membranaceus

Welcome to a selection of my photographs of nudibranchs and other sea slugs from around Scotland.

If you are interested in warmer water species then visit my other sites from here

Most recent update: 1 November, 2015

Facelina auriculata
Added to our library

Nudibranch & Sea Slug Identification - Indo-Pacific, 2015 by Terrence M. Gosliner, Angel Valdes, David Behrens.
Nudibranchs and Sea Slugs of the Indo-Pacific
Added to our library with many thanks to George Brown for this gift.

North Atlantic nudibranchs (Mollusca) seen by Henning Lemche: With additional species from the Mediterranean and the North East Pacific (Ophelia), 1985
by Hanne Just .
Ne Atlantic Nudibranchs - Lemche
Nudibranchs of the British Isles

Capturing the images that appear on the site was the start of my interest in nudibranchs and other sea slugs. This lead on to attempting to identify the animals I had seen, not always a straightforward exercise.

The identifications are mine, based on Dr. Bernard E. Picton and Christine C. Morrow's excellent publication (now available on the web here)
A Field Guide to the Nudibranchs of the British Isles
and on Dr. Picton's and others' occasional and generous advice.

NE Atlantic Nudibranchs - this Facebook group is a great resource for local identification and discussion.
OPK Opistobranquis - this excellent site is dedicated to Iberian and mediterranean species with most of those we see.
The Slug Site - my favourite site where you will find a comprehensive list of links to all the best nudibranch sites on the web.
The Sea Slug Forum - Dr. Bill Rudman's site is now inactive but remains a superb resource.
Opisthobranchs of the World - Erwin Köhler's site provides links for the widest collection of images of nudibranchs.
Scottish Sub Aqua Club If you are interested in scuba diving in Scotland then the best place to start is with The Scottish Sub Aqua Club or come along to my Branch West Lothian SAC in Bathgate. West Lothian Sub Aqua Club