Waterwatch Data Portal
CO_BAR110 Barwon River @ Queens Park Bridge (Zylla Craucar)
20 September 2019
Site visit details
Overview
| Catchment | Barwon River |
|---|---|
| Site | Barwon River @ Queens Park Bridge (Zylla Craucar) CO_BAR110 |
| Date and Time | Friday 20th September 2019 10:00am |
| Approved | Approved |
Physical Chemical Tests
No physical chemical tests recorded on this visit
| D.O. % | D.O mg/L | E coli orgs/100mL | EC µS/cm | Nitrate-Nit mg/L N | pH pH Units | rP mg/L P | Secchi m | Air ° C | Water ° C | P mg/L | Turb NTU | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sample |
| Weather | |
|---|---|
| Last rainfall | |
| Flow estimate | |
| Water Appearance | |
| Stream depth | |
| Stream width | |
| Hazards | |
| Litter/Pollutants |
ALT Habitat Score
Boulder, Cobble, Coarse Substrate 0
Gravel 0
Sand Silt Depositional Areas 10
Leaf Packs 30
Wood Snags 30
Aqautic Plants 30Weather Conditions Fine
Sample processed after cover yes
Light Conditions Good
Creatures Agreed Level Taxonomy Method
| Image | Species | Score | Quantity |
|---|---|---|---|
| c. Family Atyidae (glass shrimp) | 3 | 100 | |
| c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders) | 1 | 15 | |
| e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) | 1 | 6 | |
|
f. Family Ceratopogonidae (pogs) | 4 | 1 |
|
f. Order Amphipoda (scuds, sideswimmers) | 3 | 25 |
| g. Family Physidae, Species Physa acuta (snail) | 2 | 3 | |
|
g. Order Acarina, (water mites) | 5 | 3 |
| h. Family Gripopterygidae, various genera (gripops or fluffy bums - Stonefly nymphs) | 9 | 5 | |
| k. Family Dytiscidae, various genera (mixed diving beetles) | 4 | 1 | |
|
l. Family Calamoceratidae, Anisocentropus (sleeping bag caddis) | 7 | 1 |
| m. Family Corixidae , Genus Micronecta (little brindle boatman) | 3 | 40 | |
|
p. Family Leptoceridae Unidentified, various genera (Caddis fly larvae) | 6 | 15 |
| ALT Signal Score | 4.00 | ||
| Weighted ALT Signal Score | 3.51 | ||
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