Class – Annelida
| Order | Sub-order | Common name | Scientific name |
|---|---|---|---|
| Haplotaxida – Worms | Green Worm | Allolabhora chlorotica | |
| Haplotaxida – Worms | Red-head Worm | Lumbricus rubellus | |
| Haplotaxida – Worms | Grey Worm | Aporrectodea calaginosa | |
| Rhynchobdellida – Leeches | Leech | Erpobdella octoculata | |
| Rhynchobdellida – Leeches | Leech | Helobdela stagnalis | |
| Rhynchobdellida – Leeches | Duck Leech | Theromyzon tessulatum | |
| Rhynchobdellida – Leeches | Fish Leech | Piscicola geometra |