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  5. 05-10-2022

CO_LWN070 Lake Wendouree, Olympic precinct, at isthus

5 October 2022

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Barwon River
Site Lake Wendouree, Olympic precinct, at isthus CO_LWN070
Date and Time Wednesday 5th October 2022 12:30pm
Approved Approved

Notes

Physical Chemical Tests

No physical chemical tests recorded on this visit
D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Agreed Level Taxonomy Method

Image Species Score Quantity
a. Family Caenidae (caenids - Mayfly nymph) a. Family Caenidae (caenids - Mayfly nymph) 4 1
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) 1 30
f. Order Amphipoda (scuds, sideswimmers) f. Order Amphipoda (scuds, sideswimmers) 3 100
g. Family Chironomidae (chironomids - True Fly larvae) 4 1
g. Family Leptophlebiidae, Genus Atalophlebia (leptophleb - Mayfly nymph) 10 20
g. Family Physidae, Species Physa acuta (snail) 2 5
g. Order Acarina, (water mites) g. Order Acarina, (water mites) 5 75
h. Family Planorbidae, various genera (planorbids - snails) 1 1
t. Family Leptoceridae, Genus Notalina (Headbanger caddis) t. Family Leptoceridae, Genus Notalina (Headbanger caddis) 6 30
ALT Signal Score 4.00
Weighted ALT Signal Score 4.41

Diary photos

No diary entries recorded for this visit

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