Site visit details

Overview

Catchment Yarra River
Site Mullum Mullum Creek - Yarran Dheran Resv, off Beckett Rd. ME_YML045
Date and Time Friday 26th October 2018 10:00am
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

Creatures Agreed Level Taxonomy Method

Image Species Score Quantity
a. Family Hydropsychidae (net spinning caddis) a. Family Hydropsychidae (net spinning caddis) 6 1
b. Family Ecnomidae, Genus Ecnomus (bandit caddis) 6 29
c. Family Hydrobiosidae (hunter caddis) c. Family Hydrobiosidae (hunter caddis) 8 4
c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders) 1 1
c. Phylum Annelida, class Hirudinea, (leeches) c. Phylum Annelida, class Hirudinea, (leeches) 1 1
d. Phylum Annelida, class Oligochaeta, (worms) 2 19
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) 1 28
e. Phylum Turbellaria ( flatworms) e. Phylum Turbellaria ( flatworms) 1 2
f. Family Lymnaeidae (lim nay ids - snail) f. Family Lymnaeidae (lim nay ids - snail) 1 1
g. Family Chironomidae (chironomids - True Fly larvae) 4 20
g. Family Physidae, Species Physa acuta (snail) 2 5
j. Family Dytiscidae, (nosey tigers) 3 2
k. Family Dytiscidae, various genera (mixed diving beetles) 4 4
ALT Signal Score 3.08
Weighted ALT Signal Score 3.33

Diary photos

No diary entries recorded for this visit

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