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WaterWatch Data Portal

ME_YGR006 Yarra River Catchment

Sunday 2nd February 2020 10:15am Approved
Notes

Physical Chemical Tests

Temperature - AIR
18° C
Temperature - WATER
19° C

Water Conditions

Weather
Sunny
Last rainfall
During the last 24 hours 25.00
Flow estimate
STAGNANT: No continuous flow in channel but channel continuous (in-stream habitats connected)
Water Appearance
Muddy
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 1
Image
Damselfly Nymph (Odonata) 6 1
Image
Freshwater Shrimp/Prawn (Atyidae) 5 30
Image
Water mites (Acarina) 5 3
Image
Yabbies/Marron/Gilgie Freshwater (Decapoda) 5 4
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 500
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 539 Total score: 32 Overall rating: Fair

Diary photos

Physical Chemical Trends

Last data: