Waterwatch Data Portal
CO_BHR068 Barham R @ Bull Paddock on Barham Valley Rd
13 March 2012
Site visit details
Overview
| Catchment | Otway Coast |
|---|---|
| Site | Barham R @ Bull Paddock on Barham Valley Rd CO_BHR068 |
| Date and Time | Tuesday 13th March 2012 00:00am |
| Approved | Approved |
Creatures Agreed Level Taxonomy Method
| Image | Species | Score | Quantity |
|---|---|---|---|
|
b. Family Elmidae (riffle beetle adult) | 7 | 5 |
| c. Family Atyidae (glass shrimp) | 4 | 60 | |
|
c. Family Coloburiscidae, Genus Coloburiscoides (stream horses - Mayfly nymph) | 8 | 5 |
| e. Family Chironomidae, several genera (blood worms) | 1 | 20 | |
| e. Family Hydrobiidae - Potamopyrgus antipodarum (species - snail) | 1 | 5 | |
|
f. Family Baetidae (baetids -Mayfly nymph) | 5 | 100 |
| g. Family Chironomidae (chironomids - True Fly larvae) | 3 | 30 | |
| g. Family Physidae, Species Physa acuta (snail) | 1 | 5 | |
|
g. Order Acarina, (water mites) | 5 | 20 |
| k. Family Dytiscidae, various genera (mixed diving beetles) | 1 | 5 | |
| m. Family Corixidae , Genus Micronecta (little brindle boatman) | 2 | 5 | |
| q. Family Leptoceridae, Genus Triplectides (stick caddis) | 4 | 5 | |
|
t. Family Leptoceridae, Genus Notalina (Headbanger caddis) | 6 | 30 |
| ALT Signal Score | 4.38 | ||
| Weighted ALT Signal Score | 4.43 | ||
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