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WaterWatch Data Portal

ME_YWW521 Yarra River Catchment

Wednesday 15th October 2003 11:30am 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
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 0 2
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 4
Image
n. Family Dytiscidae, Genus Eretes (Beetle adult) 0 25
Image
o. Family Dytiscidae, Genus Rhantus (Beetle adult) 0 1016
Image
Damselfly Nymph (Odonata) 6 8
Image
Water mites (Acarina) 5 1000
Image
Freshwater Snails (Gastropoda) 3 1
Image
Side Swimmer/Scud (Amphipoda) 4 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 2057 Total score: 18 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: