Waterwatch Data Portal
Barwon River Catchment
CO_YAR200
Site
visits
17-03-2013
Site visit details
Creatures Agreed Level Taxonomy Method
Image
Species
Score
Quantity
c. Family Atyidae (glass shrimp)
4
50
c. Family Hydrobiosidae (hunter caddis)
8
10
c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders)
3
2
c. Phylum Annelida, class Hirudinea, (leeches)
1
1
d. Family Hymenosomatidae (five cent crab, false spider crab)
3
2
d. Family Simuliidae (black fly larvae)
5
10
d. Phylum Annelida, class Oligochaeta, (worms)
1
1
e. Family Chironomidae, several genera (blood worms)
1
30
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph)
2
20
e. Phylum Turbellaria ( flatworms)
1
5
f. Family Baetidae (baetids -Mayfly nymph)
5
100
f. Order Amphipoda (scuds, sideswimmers)
3
100
g. Family Physidae, Species Physa acuta (snail)
1
15
g. Order Acarina, (water mites)
5
3
k. Family Dytiscidae, various genera (mixed diving beetles)
1
5
t. Family Leptoceridae, Genus Notalina (Headbanger caddis)
6
2
ALT Signal Score
3.38
Weighted ALT Signal Score
3.53
Diary photos
No diary entries recorded for this visit
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