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  5. 22-04-2015

CO_LWN050 Lake Wendouree, Forest St

22 April 2015

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

Overview

Catchment Barwon River
Site Lake Wendouree, Forest St CO_LWN050
Date and Time Wednesday 22nd April 2015 10:45am
Approved Approved

Notes

Physical Chemical Tests

D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 79.21 8.9 1430 9.1 0.003 12 10 2
Weather cloudy
Last rainfall
Flow estimate PERMANENT: wetlands and lakes
Water Appearance Clear
Stream depth 1m - 2m
Stream width
Hazards
Litter/Pollutants

Creatures Agreed Level Taxonomy Method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) 4 4
d. Phylum Annelida, class Oligochaeta, (worms) 1 2
e. Family Chironomidae, several genera (blood worms) 1 10
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) 2 50
f. Family Baetidae (baetids -Mayfly nymph) f. Family Baetidae (baetids -Mayfly nymph) 5 1
f. Order Amphipoda (scuds, sideswimmers) f. Order Amphipoda (scuds, sideswimmers) 3 1000
g. Family Physidae, Species Physa acuta (snail) 1 100
g. Order Acarina, (water mites) g. Order Acarina, (water mites) 5 5
m. Family Corixidae , Genus Micronecta (little brindle boatman) 2 50
n. Family Corixidae , Species Diaprepocoris (Barry four-eyes) 6 1
t. Family Leptoceridae, Genus Notalina (Headbanger caddis) t. Family Leptoceridae, Genus Notalina (Headbanger caddis) 6 100
ALT Signal Score 3.55
Weighted ALT Signal Score 3.29

Diary photos

No diary entries recorded for this visit

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