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NE_BAR030 Ovens River Catchment

Monday 27th April 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
b. Family Ecnomidae, Genus Ecnomus (bandit caddis) b. Family Ecnomidae, Genus Ecnomus (bandit caddis) 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 Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders) c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders) 3 N/A
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d. Family Simuliidae (black fly larvae) 5 N/A
d. Phylum Annelida, class Oligochaeta, (worms) d. Phylum Annelida, class Oligochaeta, (worms) 1 N/A
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e. Family Gyrinidae (whirligig beetle adult) 4 N/A
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e. Family Gyrinidae (whirligig beetle larvae) 4 N/A
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e. Family Hydroptilidae (micro caddis) 4 N/A
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e. Phylum Turbellaria ( flatworms) 1 N/A
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f. Family Baetidae (baetids -Mayfly nymph) 5 N/A
g. Family Chironomidae (chironomids - True Fly larvae) g. Family Chironomidae (chironomids - True Fly larvae) 3 N/A
g. Family Physidae, Species Physa acuta (snail) g. Family Physidae, Species Physa acuta (snail) 1 N/A
h. Family Notonectidae , Genus Enithares (robust backswimmers) h. Family Notonectidae , Genus Enithares (robust backswimmers) 1 N/A
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i. Family Leptophlebiidae (leptophlebs - Mayfly nymphs) various genera 8 N/A
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k. Family Dixidae ('U' bent midges) 7 N/A
k. Family Dytiscidae, various genera (mixed diving beetles) k. Family Dytiscidae, various genera (mixed diving beetles) 1 N/A
m. Family Corixidae , Genus Micronecta (little brindle boatman) m. Family Corixidae , Genus Micronecta (little brindle boatman) 2 N/A
q. Family Leptoceridae, Genus Triplectides (stick caddis) q. Family Leptoceridae, Genus Triplectides (stick caddis) 4 N/A
ALT Signal Score
Weighted ALT Signal Score

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: