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CO_BHR068 Otway Coast Catchment

Tuesday 25th November 2014 13:30pm 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
a. Family Caenidae (caenids - Mayfly nymph) 4 N/A
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 4 N/A
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c. Family Elmidae (riffle beetle larvae) 7 N/A
c. Family Tabanidae / Family Dolichopodidae / Family  Empididae / some Family Tipulidae (True Fly larvae) c. Family Tabanidae / Family Dolichopodidae / Family Empididae / some Family Tipulidae (True Fly larvae) 4 N/A
e. Family Chironomidae, several genera (blood worms) e. Family Chironomidae, several genera (blood worms) 1 N/A
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f. Family Baetidae (baetids -Mayfly nymph) 5 N/A
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i. Family Leptophlebiidae (leptophlebs - Mayfly nymphs) various genera 8 N/A
k. Family Dytiscidae, various genera (mixed diving beetles) k. Family Dytiscidae, various genera (mixed diving beetles) 1 N/A
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k. Family Leptoceridae, Genus Oecetis (attack caddis - lowlander) 6 N/A
n. Family Corixidae , Species Diaprepocoris  (Barry four-eyes) n. Family Corixidae , Species Diaprepocoris (Barry four-eyes) 6 N/A
ALT Signal Score
Weighted ALT Signal Score

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: