Site visit details

Overview

Catchment Yarra River
Site Reedy Billabong East ME_YYR808
Date and Time Friday 20th November 2015 10:20am
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P pH pH Units rP mg/L P Air ° C Water ° C Turb FTU Turb NTU
Sample 0.28 1.9 530 0.42 22 20.2 18 9
Weather cloudy
Last rainfall More than a week ago
Flow estimate PERMANENT: wetlands and lakes
Water Appearance Clear
Stream depth 0 - 50cm
Stream width 50
Hazards
Litter/Pollutants
Colorimetric pH = 7.0

Creatures Waterwatch method

Image Species Score Quantity
Water mites (Acarina) Water mites (Acarina) 5 14
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 2
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 2
Flatworms (Turbellaria) 3 64
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 1
Leeches (Hirudinea) Leeches (Hirudinea) 3 12
Roundworms (Nematoda) Roundworms (Nematoda) 3 8
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 33
Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera) Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera) 2 2
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 17
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 155 Total score: 30 Overall rating: Poor

Diary photos

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