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Lerderderg River at O'Briens Crossing in Lerderderg State Park ME_WLR350

Melbourne Werribee River Werribee River Lerderderg River 31_15 Lerderderg River

Site Visit
27-05-2017
Approved
0 Photo(s) Physical Chemical Water Bugs
a. Family Megapodagrionidae (Damselfly nymph)
a. Family Megapodagrionidae (Damselfly nymph)
Quantity: 1 Score: 5
c. Phylum Annelida, class Hirudinea, (leeches)
c. Phylum Annelida, class Hirudinea, (leeches)
Quantity: 1 Score: 1
d. Family Simuliidae (black fly larvae)
d. Family Simuliidae (black fly larvae)
Quantity: 3 Score: 5
e. Family Hydroptilidae (micro caddis)
e. Family Hydroptilidae (micro caddis)
Quantity: 3 Score: 4
e. Phylum Turbellaria ( flatworms)
e. Phylum Turbellaria ( flatworms)
Quantity: 11 Score: 1
f. Family Ceratopogonidae (pogs)
f. Family Ceratopogonidae (pogs)
Quantity: 1 Score: 4
f. Order Amphipoda  (scuds, sideswimmers)
f. Order Amphipoda (scuds, sideswimmers)
Quantity: 20 Score: 3
g. Order Acarina, (water mites)
g. Order Acarina, (water mites)
Quantity: 1 Score: 5
h. Family Helicopsychidae, Genus Helicopsyche (snail caddis)
h. Family Helicopsychidae, Genus Helicopsyche (snail caddis)
Quantity: 2 Score: 8
h. Order Megaloptera, Family Corydalidae (toebiters)
h. Order Megaloptera, Family Corydalidae (toebiters)
Quantity: 1 Score: 10
m. Family Calocidae, Species Caenota plicata (shingle caddis)
m. Family Calocidae, Species Caenota plicata (shingle caddis)
Quantity: 1 Score: 9
n. Family Leptoceridae, Species Lectrides varians (flat shack caddis)
n. Family Leptoceridae, Species Lectrides varians (flat shack caddis)
Quantity: 3 Score: 4
p. Family Leptoceridae Unidentified, various genera (Caddis fly larvae)
p. Family Leptoceridae Unidentified, various genera (Caddis fly larvae)
Quantity: 5 Score: 6
t. Family Leptoceridae, Genus Notalina (Headbanger caddis)
t. Family Leptoceridae, Genus Notalina (Headbanger caddis)
Quantity: 20 Score: 6
Ammon-Nit mg/L NH3-N D.O mg/L FrP mg/L P Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
11-12-2014
Approved
0 Photo(s) Physical Chemical Water Bugs
a. Family Hydropsychidae (net spinning caddis)
a. Family Hydropsychidae (net spinning caddis)
Quantity: 1 Score: 6
a. Family Psephenidae, Genus Sclerocyphon (water pennies)
a. Family Psephenidae, Genus Sclerocyphon (water pennies)
Quantity: 1 Score: 6
c. Family Hydrobiosidae (hunter caddis)
c. Family Hydrobiosidae (hunter caddis)
Quantity: 1 Score: 8
c. Phylum Annelida, class Hirudinea, (leeches)
c. Phylum Annelida, class Hirudinea, (leeches)
Quantity: 1 Score: 1
d. Family Simuliidae (black fly larvae)
d. Family Simuliidae (black fly larvae)
Quantity: 1 Score: 5
e. Family Gripopterygidae, various genera (hairy sprawler - stonefly nymph)
e. Family Gripopterygidae, various genera (hairy sprawler - stonefly nymph)
Quantity: 1 Score: 10
e. Family Hydroptilidae (micro caddis)
e. Family Hydroptilidae (micro caddis)
Quantity: 1 Score: 4
e. Phylum Turbellaria ( flatworms)
e. Phylum Turbellaria ( flatworms)
Quantity: 1 Score: 1
f. Family Baetidae (baetids -Mayfly nymph)
f. Family Baetidae (baetids -Mayfly nymph)
Quantity: 1 Score: 5
f. Family Ceratopogonidae (pogs)
f. Family Ceratopogonidae (pogs)
Quantity: 1 Score: 4
f. Family Hygrobiidae, Genus Hygrobia (screech beetle adults)
f. Family Hygrobiidae, Genus Hygrobia (screech beetle adults)
Quantity: 1 Score: 1
f. Order Amphipoda  (scuds, sideswimmers)
f. Order Amphipoda (scuds, sideswimmers)
Quantity: 1 Score: 3
f. Order Araneae ( fishing and wolf spiders)
f. Order Araneae ( fishing and wolf spiders)
Quantity: 1 Score: 5
g. Order Acarina, (water mites)
g. Order Acarina, (water mites)
Quantity: 1 Score: 5
h. Family Helicopsychidae, Genus Helicopsyche (snail caddis)
h. Family Helicopsychidae, Genus Helicopsyche (snail caddis)
Quantity: 1 Score: 8
h. Family Telephlebiidae (teleflebs - Dragonfly nymphs)
h. Family Telephlebiidae (teleflebs - Dragonfly nymphs)
Quantity: 1 Score: 9
i. Family Leptophlebiidae (leptophlebs - Mayfly nymphs) various genera
i. Family Leptophlebiidae (leptophlebs - Mayfly nymphs) various genera
Quantity: 1 Score: 8
l. Family Calamoceratidae, Anisocentropus (sleeping bag caddis)
l. Family Calamoceratidae, Anisocentropus (sleeping bag caddis)
Quantity: 1 Score: 7
p. Family Leptoceridae Unidentified, various genera (Caddis fly larvae)
p. Family Leptoceridae Unidentified, various genera (Caddis fly larvae)
Quantity: 1 Score: 6
t. Family Leptoceridae, Genus Notalina (Headbanger caddis)
t. Family Leptoceridae, Genus Notalina (Headbanger caddis)
Quantity: 1 Score: 6
Ammon-Nit mg/L NH3-N D.O mg/L FrP mg/L P Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
07-08-2007
Approved
Physical Chemical
Ammon-Nit mg/L NH3-N D.O mg/L FrP mg/L P Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
10.5 7.8 14 7.4 150 88.2673 10
04-06-2003
Approved
Physical Chemical
Ammon-Nit mg/L NH3-N D.O mg/L FrP mg/L P Nitrate-Nit mg/L N Water ° C Air ° C pH pH Units EC µS/cm D.O. % Turb NTU
0 6 200 11