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CO_WLD090 Otway Coast Catchment

Tuesday 3rd April 2012 0:00am Approved
Notes

Water Conditions

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Litter/Pollutants
 

Water Bugs Agreed Level Taxonomy Method

Image Species Score Quantity
Image
a. Family Psephenidae, Genus Sclerocyphon (water pennies) 6 6
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 4 5
Image
c. Family Coloburiscidae, Genus Coloburiscoides (stream horses - Mayfly nymph) 8 40
f. Corduliid / libellulid like dragonflies - various families (spider mud eye) f. Corduliid / libellulid like dragonflies - various families (spider mud eye) 5 5
g. Family Chironomidae (chironomids - True Fly larvae) g. Family Chironomidae (chironomids - True Fly larvae) 3 20
Image
g. Order Acarina, (water mites) 5 20
i. Order Neuroptera (lacewings) i. Order Neuroptera (lacewings) 8 20
Image
l. Family Calamoceratidae, Anisocentropus (sleeping bag caddis) 7 10
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o. Family Chironomidae, Genus Symbiocladius (backpack midge) 8 20
q. Family Leptoceridae, Genus Triplectides (stick caddis) q. Family Leptoceridae, Genus Triplectides (stick caddis) 4 5
Image
t. Family Leptoceridae, Genus Notalina (Headbanger caddis) 6 20
ALT Signal Score 5.45
Weighted ALT Signal Score 5.81

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: