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WaterWatch Data Portal

ME_DYA050 Dandenong Catchment

Sunday 27th May 2012 10:00am Approved
Notes

Physical Chemical Tests

Temperature - AIR
14.6° C

Water Conditions

Weather
Cloudy
Last rainfall
During the last 24 hours
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
51cm - 99cm
Stream width
2m - 5m
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 1
Image
Damselfly Nymph (Odonata) 6 20
Image
Dragonfly Nymph (Odonata) 6 5
Image
Freshwater Shrimp/Prawn (Atyidae) 5 2
Image
Freshwater slater (Isopoda) 5 2
Image
Freshwater Snails (Gastropoda) 3 2
Image
Leeches (Hirudinea) 3 10
Image
Roundworms (Nematoda) 3 50
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 100
Image
Mosquito Larvae (Diptera) 2 5
Image
Segmented Worm (Oligochaeta) 1 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 207 Total score: 45 Overall rating: Very Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: