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  5. 04-12-2008

NC_AVO150 Avoca River At Natte Yallock P.S.

4 December 2008

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Avoca River
Site Avoca River At Natte Yallock P.S. NC_AVO150
Date and Time Thursday 4th December 2008 10:00am
Approved Approved

Notes

Physical Chemical Tests

No physical chemical tests recorded on this visit
EC µS/cm pH pH Units rP mg/L P Air ° C 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
c. Family Atyidae (glass shrimp) 0 3
Chironomids Chironomids 1 20
Water-boatmen Water-boatmen 4 50
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 100
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 10
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 5
Water mites (Acarina) Water mites (Acarina) 5 5
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 10
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 30
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 20
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 253 Total score: 36 Overall rating: Good

Diary photos

No diary entries recorded for this visit

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