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CO_BAR125 Barwon River Catchment

Monday 26th March 2018 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
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 4 20
Image
c. Phylum Annelida, class Hirudinea, (leeches) 1 1
d. Family Planorbidae, various genera (flat snails) d. Family Planorbidae, various genera (flat snails) 6 1
e. Family Chironomidae, several genera (blood worms) e. Family Chironomidae, several genera (blood worms) 1 5
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) 2 10
Image
f. Family Baetidae (baetids -Mayfly nymph) 5 5
g. Family Physidae, Species Physa acuta (snail) g. Family Physidae, Species Physa acuta (snail) 1 5
Image
h. Family Telephlebiidae (teleflebs - Dragonfly nymphs) 9 1
Image
i. Family Stratiomyidae (soldier fly larvae) 2 1
Image
j. Family Naucoridae, Genus Naucoris (creeping water bugs) 2 3
m. Family Corixidae , Genus Micronecta (little brindle boatman) m. Family Corixidae , Genus Micronecta (little brindle boatman) 2 200
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 10
ALT Signal Score 3.23
Weighted ALT Signal Score 3.21

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: