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  5. 19-06-2001

ME_YLY070 Little Yarra River: Immediately upstream of bridge at Caulfied Grammar School, suburb?

19 June 2001

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

Overview

Catchment Yarra River
Site Little Yarra River: Immediately upstream of bridge at Caulfied Grammar School, suburb? ME_YLY070
Date and Time Tuesday 19th June 2001 10:00am
Approved Approved

Notes

Physical Chemical Tests

D.O mg/L EC µS/cm Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 10.8 60 0.26 6.6 0.147 7.5 32
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
o. Family Dytiscidae, Genus Rhantus (Beetle adult) o. Family Dytiscidae, Genus Rhantus (Beetle adult) 0 5
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 22
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 8
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 4
Toebiters Dobsonflies (Megaloptera) Toebiters Dobsonflies (Megaloptera) 6 2
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 14
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 55 Total score: 31 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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