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WaterWatch Data Portal

WI_YRM460 Wimmera Catchment

Monday 10th December 2007 15:00pm Approved
Notes

Physical Chemical Tests

Electrical Conductivity
940µS/cm
Hardness
150mg/L
pH
8.8pH Units
Temperature - WATER
26.9° C
Turbidity - NTU
40NTU

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 Hydraenidae and Family Hydrochidae (crawling water beetles) c. Family Hydraenidae and Family Hydrochidae (crawling water beetles) 3 10
Image
Chironomids 1 30
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 100
Image
Water-boatmen 4 200
Image
Caddis-fly Larvae (Trichoptera) 7 10
Image
Damselfly Nymph (Odonata) 6 50
Image
Dragonfly Nymph (Odonata) 6 10
Image
Water mites (Acarina) 5 10
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 10
Image
Beetle larvae (Coleoptera) 4 20
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 10
Image
Freshwater Snails (Gastropoda) 3 200
Image
Side Swimmer/Scud (Amphipoda) 4 15
Image
Mosquito Larvae (Diptera) 2 40
Image
Segmented Worm (Oligochaeta) 1 15
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 730 Total score: 43 Overall rating: Very Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: