Waterwatch Data Portal
Site visit details
Overview
| Catchment | Lake Colac |
|---|---|
| Site | Forest St Macroinverts CO_BRO027 |
| Date and Time | Monday 15th October 2012 15:00pm |
| Approved | Approved |
Creatures Waterwatch method
| Image | Species | Score | Quantity |
|---|---|---|---|
|
Caddis-fly Larvae (Trichoptera) | 7 | 15 |
|
Mayfly nymph (Ephemeroptera) | 7 | 10 |
|
Stonefly nymph (Plecoptera) | 8 | N/A |
| Aquatic Caterpillars (Lepidoptera) | 5 | N/A | |
|
Damselfly Nymph (Odonata) | 6 | 5 |
|
Dragonfly Nymph (Odonata) | 6 | N/A |
|
Freshwater Mussel (Bivalvia) | 5 | N/A |
|
Freshwater Shrimp/Prawn (Atyidae) | 5 | N/A |
|
Freshwater slater (Isopoda) | 5 | 5 |
|
Toebiters Dobsonflies (Megaloptera) | 6 | N/A |
|
Water mites (Acarina) | 5 | 300 |
|
Yabbies/Marron/Gilgie Freshwater (Decapoda) | 5 | 1 |
|
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) | 3 | 10 |
|
Beetle larvae (Coleoptera) | 4 | N/A |
| Flatworms (Turbellaria) | 3 | 5 | |
|
Freshwater Snails (Gastropoda) | 3 | N/A |
|
Hydra (Hydrozoa) | 4 | N/A |
|
Leeches (Hirudinea) | 3 | N/A |
|
Roundworms (Nematoda) | 3 | N/A |
|
Side Swimmer/Scud (Amphipoda) | 4 | 30 |
|
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) | 4 | 20 |
|
Non Biting Midge Larvae - Bloodworms (Diptera) | 1 | 60 |
| Total bug score | ||
|---|---|---|
| Total abundance | 0 - 35 | 35+ |
| 0 - 200 | Poor | Good |
| 200+ | Fair | Very good |
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