The macroinvertebrates that we found belong to the following groups:

Insects

Larvae or nymph stages of insects:
(S = Sensitivity. Low sensitivity 1 & High sensitivity 9 - eg S5 medium)

Stoneflies and Mayflies

Nesameletus - Swimming mayfly (S9)

Austroclima - Double-gilled mayfly without spines (S7-9)

Rallidens - Mayfly (S7-9)

Zelandobius - Stonefly (S5)

Deleatidium - Mayfly (S8)

Coloburiscus - Spiny-gilled mayfly (S7-9)

Zephlebia - Double-gilled mayfly with spines (S7-9)

Acroperla - Stonefly (S5)

The adults emerge from the water as insects that can fly.

Caddis flies

Olinga - Smooth-cased caddis (S9)

Costachorema - Dark-headed free-living caddis (S7)

Neurochorema - Small-headed free-living caddis (S6)

Hydrobiosis - Free-living caddis (S5)

Pycnocentrodes - Stony-case caddis (S5)

Triplectides - Stick caddisfly (S5)

Aoteapsyche - Net-spinning caddis (S4)

Dobson flies	Damselflies	Beetles
Archichauliodes - Dobsonfly (S7)	Xanthocnemis - Damselfly (S5)	Elmid - Riffle beetle (S6)

Sand flies	Crane flies	Midges
Austrosimulium - Sand fly (S3)	Aphrophila - Crane fly larva (S5)	Orthoclad - True fly (S2)

Crustaceans

They all have a hard outside covering and 8 legs. They include: Shrimps & Amphipods

Paracalliope - Amphipod (S5)

Paratya - Shrimps (S3)

Paranephrops - Freshwater crayfish (S5)

Halicarcinus lacustris - Freshwater crab (S4)

Molluscs

Fresh water limpets Snails

Potamopyrgus - Pond snail or Mud snail (S4)

Physa - Snail (S3)

Latia - Luminescent limpet (S7)

Worms

Eiseniella - Aquatic earthworm (S5)

Flatworms (S4)

Leeches

Glossiphonia - Leech (S3)

The macroinvertebrates that we found belong to the following groups:

Insects

Stoneflies and Mayflies

Caddis flies

Dobson flies

Damselflies

Beetles

Sand flies

Crane flies

Midges

Crustaceans

Molluscs

Worms

Leeches