Image
|
Species
|
Score
|
Quantity
|
|
a. Family Caenidae (caenids - Mayfly nymph) |
4 |
20 |
|
b. Family Gerridae (water striders) |
4 |
1 |
|
c. Family Atyidae (glass shrimp) |
4 |
2 |
|
c. Family Hydrobiosidae (hunter caddis) |
8 |
1 |
|
c. Family Veliidae/ Family Mesoveliidae/ Family Hebridae (water treaders) |
3 |
3 |
|
d. Family Simuliidae (black fly larvae) |
5 |
40 |
|
e. Family Chironomidae, several genera (blood worms) |
1 |
5 |
|
e. Family Gyrinidae (whirligig beetle adult) |
4 |
1 |
|
e. Family Hydrobiidae - Potamopyrgus antipodarum (species - snail) |
1 |
20 |
|
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) |
2 |
6 |
|
e. Phylum Turbellaria ( flatworms) |
1 |
3 |
|
f. Family Baetidae (baetids -Mayfly nymph) |
5 |
10 |
|
f. Order Amphipoda (scuds, sideswimmers) |
3 |
50 |
|
g. Family Chironomidae (chironomids - True Fly larvae) |
3 |
20 |
|
g. Family Gomphidae (gomphids - Dragonfly nymph) |
5 |
3 |
|
g. Family Leptophlebiidae, Genus Atalophlebia (leptophleb - Mayfly nymph) |
5 |
5 |
|
g. Family Physidae, Species Physa acuta (snail) |
1 |
10 |
|
g. Order Acarina, (water mites) |
5 |
5 |
|
h. Family Gripopterygidae, various genera (gripops or fluffy bums - Stonefly nymphs) |
7 |
1 |
|
h. Family Notonectidae , Genus Enithares (robust backswimmers) |
1 |
1 |
|
h. Order Megaloptera, Family Corydalidae (toebiters) |
10 |
1 |
|
j. Family Dytiscidae, (nosey tigers) |
2 |
1 |
|
j. Family Hydrobiidae, Genus Beddomeia (Snail) |
8 |
1 |
|
k. Family Dytiscidae, various genera (mixed diving beetles) |
1 |
1 |
|
l. Family Calamoceratidae, Anisocentropus (sleeping bag caddis) |
7 |
3 |
|
m. Family Corixidae , Genus Micronecta (little brindle boatman) |
2 |
20 |
|
t. Family Leptoceridae, Genus Notalina (Headbanger caddis) |
6 |
1 |
ALT Signal Score
|
4.44 |
Weighted ALT Signal Score
|
4.05 |