| Links |
Links to a selection of websites covering Marine Life in the NE Atlantic. This is not an exhaustive list, just sites with good, original material.
| Sponges | |
| ETI Identification guide to Sponges of the NE Atlantic | Rob van Soest, Bernard Picton & Christine Morrow |
| Ulster Museum collection | Searchable sponge collection database for the Ulster Museum |
| Sponge literature | Searchable literature database for sponge references |
| Porifera mailing list archives | Archive of messages to the Porifera mailing list |
| Cnidarians | |
| The World Hydrozoa Database - Peter Schuchert | Front page to WoRMS site section on classification of hydroids. |
| Bryozoans | |
| The Bryozoa Home Page | (http://www.bryozoa.net/) |
| Tunicates | |
| Ascidian Newsletter Home Page | (http://depts.washington.edu/ascidian/) |
| Dutch Ascidians Home Page | (http://www.ascidians.com/) |
| Ascidian taxonomy training workshop, Portaferry. | 2008 course with course materials as PDFs |
| General sites | |
| Mer Littoral - in French, with interesting species sections | (http://www.mer-littoral.org/) |