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Elster Creek ME_DEL300

Melbourne Bunyip River Dandenong Dandenong Creek

Downstream
Upstream
191 results found (Displaying 21 - 30)
Details
20-10-2019
09:30am
Approved
Diary photos
weeds
From upstream of pond
across
from bridge
downstream
upstream
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 10 Score: 6
Dragonfly Nymph (Odonata) Dragonfly Nymph (Odonata)
Quantity: 1 Score: 6
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda)
Quantity: 8 Score: 3
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 6 Score: 3
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 1 Score: 4
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera)
Quantity: 1 Score: 2
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 21 Score: 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta)
Quantity: 5 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.05 42.75 4.4 410 6.7 0.13 16 14 10
22-09-2019
09:30am
Approved
Diary photos
white faced heron
across
downstream
from bridge
upstream
checking this entry
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 2 Score: 6
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda)
Quantity: 4 Score: 3
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 1 Score: 3
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 1 Score: 4
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 3 Score: 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta)
Quantity: 1 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.05 59.62 6.2 640 6.8 0.1 13 13.5 10
18-08-2019
09:30am
Approved
Diary photos
across
chemical
invertebrates 1
invertebrates 2
downstream
from bridge
from upstream - new point
secret pond - new point
upstream
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 6 Score: 6
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 2 Score: 3
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera)
Quantity: 4 Score: 2
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 7 Score: 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta)
Quantity: 13 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.07 36.15 3.8 710 7 0.17 17.8 13 10
21-07-2019
09:30am
Approved
Diary photos
View from upstream new photopoint
across
from bridge
down
up
upstream into hidden pond
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 2 Score: 6
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 10 Score: 3
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 2 Score: 4
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 7 Score: 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta)
Quantity: 1 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.18 43.67 4.8 980 7 0.2 11.8 11 10
23-06-2019
09:30am
Approved
Diary photos
across
across
downstream
from bridge
upstream
Creature data
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera)
Quantity: 1 Score: 7
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 1 Score: 6
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.07 32.84 3.7 550 7 0.1 6 10 10
19-05-2019
09:30am
Approved
Diary photos
downstream
upstream
from bridge
across
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 5 Score: 6
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 14 Score: 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta)
Quantity: 1 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.3 30.51 3.2 1410 7.1 0.13 13.5 13 10
14-04-2019
09:30am
Approved
Diary photos
downstream
upstream
across
from bridge
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 9 Score: 6
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 2 Score: 3
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 1 Score: 4
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 1 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.03 40.68 4 1260 7.1 0.12 19 16 10
17-03-2019
09:30am
Approved
Diary photos
upstream
across
downstream
from bridge
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 9 Score: 6
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 1 Score: 3
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 2 Score: 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta)
Quantity: 1 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.13 35.73 3.3 1470 7.4 0.125 19 19 10
24-02-2019
09:30am
Approved
Diary photos
from bridge
upstream
across
downstream
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 7 Score: 6
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 2 Score: 3
Mosquito Larvae (Diptera) Mosquito Larvae (Diptera)
Quantity: 2 Score: 2
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 2 Score: 1
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta)
Quantity: 1 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.07 37.56 3.4 1490 7.3 0.2 19.2 20 15
20-01-2019
09:30am
Approved
Diary photos
across
down
from bridge
up
chemical tests
macro invertebrate 1
conditions
macro invertebrate 2
Creature data
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata)
Quantity: 7 Score: 6
Leeches (Hirudinea) Leeches (Hirudinea)
Quantity: 1 Score: 3
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 5 Score: 4
Non Biting Midge Larvae - Bloodworms (Diptera) Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 1 Score: 1
Phys chem data
Ammon-Nit mg/L NH3-N N mg/L NH4+ D.O. % D.O mg/L EC µS/cm FrP mg/L P Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
0.06 31.52 2.8 1170 7.4 0.2 17.1 21 10

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