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  5. 27-10-2006

NC_AVO400 Avoca river at Coonooer Bridge

27 October 2006

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Avoca River
Site Avoca river at Coonooer Bridge NC_AVO400
Date and Time Friday 27th October 2006 14:00pm
Approved Approved

Notes

Physical Chemical Tests

No physical chemical tests recorded on this visit
EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Temp DIff ° C P mg/L Turb NTU
Sample
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) 0 5
Chironomids Chironomids 1 10
d. Family Hydrophilidae, Genus Helochares (Beetle adult) d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 20
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 20
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 20
Biting Midge Larvae (Diptera) Biting Midge Larvae (Diptera) 2 10
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera) 2 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 95 Total score: 12 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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