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WaterWatch Data Portal

ME_YML020 Yarra River Catchment

Sunday 18th February 2001 10:55am Approved
Notes

Physical Chemical Tests

Temperature - AIR
21.5° C
Temperature - WATER
18.7° C
Turbidity - NTU
19NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Chironomids 1 2
Image
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 2
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 4
Image
Water-boatmen 4 6
Image
Damselfly Nymph (Odonata) 6 3
Image
Dragonfly Nymph (Odonata) 6 3
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 3
Image
Freshwater Snails (Gastropoda) 3 51
Image
Leeches (Hirudinea) 3 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 75 Total score: 20 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: