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  5. 11-07-2008

ME_YMR130 Strettle Wetlands

11 July 2008

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

Overview

Catchment Yarra River
Site Strettle Wetlands ME_YMR130
Date and Time Friday 11th July 2008 13:00pm
Approved Approved

Notes

Physical Chemical Tests

No physical chemical tests recorded on this visit
N mg/L NH4+ D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 20
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 2
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 15
Freshwater Shrimp/Prawn (Atyidae) Freshwater Shrimp/Prawn (Atyidae) 5 12
Water mites (Acarina) Water mites (Acarina) 5 3
Flatworms (Turbellaria) 3 25
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 3
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 16
Biting Midge Larvae (Diptera) Biting Midge Larvae (Diptera) 2 2
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 25
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 124 Total score: 43 Overall rating: Good

Diary photos

No diary entries recorded for this visit

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