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WaterWatch Data Portal

NE_OVE090 Ovens River Catchment

Friday 14th March 2003 14:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
65%
pH
6.5pH Units
Turbidity - NTU
60NTU

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
b. Family Palaemonidae, Genus Macrobrachium (freshwater prawn) 5 7
Image
Freshwater shrimp 5 28
h. Family Dytiscidae, Genus Australphilus (Beetle adult) h. Family Dytiscidae, Genus Australphilus (Beetle adult) 0 9
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 7
Image
Water-boatmen 4 40
Image
Water-striders 4 24
Image
Mayfly nymph (Ephemeroptera) 7 4
Image
Dragonfly Nymph (Odonata) 6 2
Image
Water mites (Acarina) 5 60
Image
Yabbies/Marron/Gilgie Freshwater (Decapoda) 5 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 182 Total score: 23 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: