Crustacea – Shrimps, Fleas and Lice

Class – Crustacea

Order Sub-order Common name Scientific name Nationally Scarce UK BAP Authority
Amphipoda – Shrimps Freshwater Shrimp Gammarus pulex
Amphipoda – Shrimps Northern River Shrimp Crangonyx pseudogracilis AG
Diplostraca – Water Fleas Water Flea Daphnia hyalina AG
Diplostraca – Water Fleas Water Flea Daphnia pulex AG
Diplostraca – Water Fleas Water Flea Eurycercus lamellatus AG
Diplostraca – Water Fleas Water Flea Simocephalus vetulus AG
Ostracoda – Seed Shrimps Ostracod Ostracod sp. AG
Copepoda Copepod Copepod sp.
Isopoda – Hog-louse Water Slater Asellus aquaticus
Isopoda – Hog-louse Rough Woodlouse Porcellio scaber
Isopoda – Hog-louse Striped Woodlouse Philoscia muscorum
Isopoda – Hog-louse Pill Woodlouse Armadillidium vulgare