Site visit details

Overview

Catchment Yarra River
Site Grace Burn at Queens Park off Don Road, Healesville ME_YGC180
Date and Time Friday 20th April 2018 09:30am
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
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

no phys chem undertaken at this site on this date. only invertebrates completed

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 150
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 50
Dragonfly Nymph (Odonata) Dragonfly Nymph (Odonata) 6 3
Water mites (Acarina) Water mites (Acarina) 5 200
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 5
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 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 409 Total score: 30 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Creative Commons CC BY
All content, files, data and images provided by the Waterwatch Data Portal and Gallery are subject to a Creative Commons Attribution License

Content is made available to be used in any way, and should always attribute Waterwatch and www.vic.waterwatch.org.au