Site visit details

Overview

Catchment Thomson River
Site Valencia Ck @ Rose's WG_VCK002
Date and Time Friday 23rd September 2005 09:00am
Approved Approved

Notes

Physical Chemical Tests

No physical chemical tests recorded on this visit
D.O. % EC µS/cm GB Height m pH pH Units rP mg/L P Water ° C P mg/L Turb NTU
Sample
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
d. Family Hydrophilidae, Genus Helochares (Beetle adult) d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 10
Freshwater shrimp Freshwater shrimp 5 1
n. Family Dytiscidae, Genus Eretes (Beetle adult) n. Family Dytiscidae, Genus Eretes (Beetle adult) 0 9
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 15
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 30
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 30
Water mites (Acarina) Water mites (Acarina) 5 10
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 1
Roundworms (Nematoda) Roundworms (Nematoda) 3 10
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera) 2 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 126 Total score: 35 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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