Waterwatch Data Portal
Barwon River Catchment
CO_BAR100
Site
visits
04-04-2019
Site visit details
Physical Chemical Tests
No physical chemical tests recorded on this visit
D.O.
%
D.O
mg/L
EC
µS/cm
FrP
mg/L P
pH
pH Units
rP
mg/L P
Air
° C
Water
° C
Turb
NTU
Sample
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants
Creatures Agreed Level Taxonomy Method
Image
Species
Score
Quantity
b. Family Gerridae (water striders)
4
1
c. Family Atyidae (glass shrimp)
3
200
c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders)
1
10
d. Phylum Annelida, class Oligochaeta, (worms)
2
2
e. Family Chironomidae, several genera (blood worms)
4
30
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph)
1
1
e. Phylum Turbellaria ( flatworms)
1
20
f. Family Baetidae (baetids -Mayfly nymph)
5
5
f. Order Araneae ( fishing and wolf spiders)
5
1
g. Family Physidae, Species Physa acuta (snail)
2
50
g. Order Acarina, (water mites)
5
20
h. Family Notonectidae , Genus Enithares (robust backswimmers)
3
1
h. Family Telephlebiidae (teleflebs - Dragonfly nymphs)
9
2
j. Family Naucoridae, Genus Naucoris (creeping water bugs)
2
10
l. Family Calamoceratidae, Anisocentropus (sleeping bag caddis)
7
1
m. Family Corixidae , Genus Micronecta (little brindle boatman)
3
300
n. Family Corixidae , Species Diaprepocoris (Barry four-eyes)
5
1
q. Family Leptoceridae, Genus Triplectides (stick caddis)
3
10
t. Family Leptoceridae, Genus Notalina (Headbanger caddis)
6
10
ALT Signal Score
3.74
Weighted ALT Signal Score
3.32
Diary photos
No diary entries recorded for this visit
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