Site visit details


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


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
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width

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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