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  5. 09-10-2007

NC_AVO400 Avoca river at Coonooer Bridge

9 October 2007

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 Tuesday 9th October 2007 12:00pm
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
Freshwater shrimp Freshwater shrimp 5 10
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 50
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 5
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 5
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 40
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 50
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 175 Total score: 26 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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