Site visit details

Overview

Catchment Yarra River
Site Darebin Creek, behind Porshe and Lancia Courts, Epping ME_YDA090
Date and Time Friday 15th September 2017 14:00pm
Approved Approved

Notes

Physical Chemical Tests

No physical chemical tests recorded on this visit
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N Nitrate mg/L pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample
Weather
Last rainfall
Flow estimate LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance Clear
Stream depth
Stream width
Hazards
Litter/Pollutants

Waterbug survey (basic) completed with Melbourne Polytechnic

Creatures Waterwatch method

Image Species Score Quantity
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 1
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 11
Dragonfly Nymph (Odonata) Dragonfly Nymph (Odonata) 6 4
Water mites (Acarina) Water mites (Acarina) 5 36
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 4
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 2
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 1
Roundworms (Nematoda) Roundworms (Nematoda) 3 2
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 14
Biting Midge Larvae (Diptera) Biting Midge Larvae (Diptera) 2 9
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera) 1 9
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 93 Total score: 44 Overall rating: Good

Diary photos

No diary entries recorded for this visit

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