Waterwatch Data Portal

  1. Waterwatch Data Portal
  2. Barwon River Catchment
  3. CO_BAR074
  4. Site visits
  5. 20-12-2010

CO_BAR074 Barwon River between Bells Br and confluence with Leigh R

20 December 2010

Overview Notes Creatures Diary Photos 0
Site visit details

Overview

Catchment Barwon River
Site Barwon River between Bells Br and confluence with Leigh R CO_BAR074
Date and Time Monday 20th December 2010 12:00pm
Approved Approved

Notes

Physical Chemical Tests

Creatures Waterwatch method

Image Species Score Quantity
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 55
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 1
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 30
Freshwater Shrimp/Prawn (Atyidae) Freshwater Shrimp/Prawn (Atyidae) 5 25
Water mites (Acarina) Water mites (Acarina) 5 5
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 5
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 5
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 300
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 60
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 486 Total score: 45 Overall rating: Good

Diary photos

No diary entries recorded for this visit

Creative Commons CC BY
All content, files, data and images provided by the Waterwatch Data Portal and Gallery are subject to a Creative Commons Attribution License

Content is made available to be used in any way, and should always attribute Waterwatch and www.vic.waterwatch.org.au