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WaterWatch Data Portal

ME_YSS022 Yarra River Catchment

Tuesday 22nd February 2005 12:00pm Approved
Notes

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
a. Family Curculionidae (weevils) 3 6
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 0 4
Image
Caddis-fly Larvae (Trichoptera) 7 20
Image
Mayfly nymph (Ephemeroptera) 7 56
Image
Stonefly nymph (Plecoptera) 8 3
Image
Side Swimmer/Scud (Amphipoda) 4 500
Image
Biting Midge Larvae (Diptera) 2 9
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 598 Total score: 28 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: