Site visit details

Overview

Catchment Yarra River
Site Reedys Billabong, Wilsons Reserve, Ivanhoe - North (as of 2007, current site) ME_YYR804
Date and Time Sunday 16th November 2008 08:30am
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb FTU Turb NTU
Sample 1.09 0.6 380 6.5 0.61 11.5 15 30 9
Weather overcast
Last rainfall More than a week ago 10
Flow estimate PERMANENT: wetlands and lakes
Water Appearance Oily
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 2
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 10
Water mites (Acarina) Water mites (Acarina) 5 6
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 5
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 2
Leeches (Hirudinea) Leeches (Hirudinea) 3 2
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 8
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera) 2 1
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 20
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 58 Total score: 36 Overall rating: Good

Diary photos

No diary entries recorded for this visit

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