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  5. 06-08-2007

NC_LBE002_RD Lake Neangar

6 August 2007

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

Overview

Catchment Loddon River
Site Lake Neangar NC_LBE002_RD
Date and Time Monday 6th August 2007 09:15am
Approved Approved

Notes

Physical Chemical Tests

Ammon-Nit mg/L NH3-N EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 624 7 0.03 14.1 11.9 40
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
Very smelly today!

Creatures Waterwatch method

Image Species Score Quantity
Chironomids Chironomids 1 5
Freshwater shrimp Freshwater shrimp 5 150
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 14
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 21
Water mites (Acarina) Water mites (Acarina) 5 2
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 1
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 15
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 300
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 508 Total score: 29 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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