Nudibranch & Sea Slug Field Guide

This specialized Nudibranch and Sea Slug Field Guide represents years of collecting and categorizing. We have separated each animal image into their taxonomic classification, endeavoring to accurately describe them and provide creature information.

Our aim is to assist readers in identifying their Nudibranch / Sea Slug discovery by way of photographic reference. Our own identification results from personal observations, various reference books and Dr Bill Rudmans invaluable Sea Slug Forum.

Collections below are arranged in Family categories, click the thumbnail image or title to view each collection individually.

All our animals are photographed in the wild.