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WaterWatch Data Portal

CO_LWN060 Barwon River Catchment

Wednesday 6th April 2022 10:00am Approved
Notes

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs Agreed Level Taxonomy Method

Image Species Score Quantity
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) 1 15
Image
f. Order Amphipoda (scuds, sideswimmers) 3 200
g. Family Chironomidae (chironomids - True Fly larvae) g. Family Chironomidae (chironomids - True Fly larvae) 4 5
g. Family Leptophlebiidae, Genus Atalophlebia (leptophleb - Mayfly nymph) g. Family Leptophlebiidae, Genus Atalophlebia (leptophleb - Mayfly nymph) 10 1
g. Family Physidae, Species Physa acuta (snail) g. Family Physidae, Species Physa acuta (snail) 2 5
Image
g. Order Acarina, (water mites) 5 5
Image
j. Family Philorheithridae (attack caddis - highlander) 8 1
m. Family Corixidae , Genus Micronecta (little brindle boatman) m. Family Corixidae , Genus Micronecta (little brindle boatman) 3 10
r. Family Leptoceridae, Genus Oecetis (log cabin caddis) r. Family Leptoceridae, Genus Oecetis (log cabin caddis) 10 1
Image
t. Family Leptoceridae, Genus Notalina (Headbanger caddis) 6 20
ALT Signal Score 5.20
Weighted ALT Signal Score 4.08

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: