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  6. 05-08-2015

Williamsons Creek

Corangamite

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CO_WIL010 Barwon River Catchment

Wednesday 5th August 2015 12:00pm 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
Image
d. Family Notonemouridae (noto nemoor ids - Stonefly nymph) 6 10
Image
e. Family Hydroptilidae (micro caddis) 4 10
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) 2 5
Image
f. Family Hydrophilidae Genus Berosus (water scavenger beetle larvae) 2 5
Image
f. Family Lymnaeidae (lim nay ids - snail) 1 2
Image
f. Order Amphipoda (scuds, sideswimmers) 3 200
g. Family Physidae, Species Physa acuta (snail) g. Family Physidae, Species Physa acuta (snail) 1 20
i. Family Aeshnidae (Dragonfly nymph - Couta mud eye) i. Family Aeshnidae (Dragonfly nymph - Couta mud eye) 5 2
Image
j. Family Dytiscidae, various genera (little diving beetles) 1 10
k. Family Dytiscidae, various genera (mixed diving beetles) k. Family Dytiscidae, various genera (mixed diving beetles) 1 10
ALT Signal Score 2.80
Weighted ALT Signal Score 2.93

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
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