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Ovens River, (Boorhaman PS) NE_OVE100

North East Ovens River Ovens River Ovens River 3_2 Ovens River

30 results found (Displaying 1 - 16)

21-06-2007

Approved

0 Photo(s) Physical Chemical Water Bugs

d. Family Hydrophilidae, Genus Helochares (Beetle adult) — d. Family Hydrophilidae, Genus Helochares (Beetle adult)
Quantity: 2 Score: 2

Freshwater shrimp — Freshwater shrimp
Quantity: 25 Score: 5

Water-boatmen — Water-boatmen
Quantity: 130 Score: 4

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	9.1	7.5	60	0.01	87.5	14

09-03-2007

Approved

0 Photo(s) Physical Chemical Water Bugs

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	23.1	7				18

09-03-2007

Approved

Habitat Scores

Bank Erosion Stability	Bank Vegetation	In Stream Cover	Riffles Pools Bends	Verge Vegetation	Overall
Poor ²	Poor ⁴	Poor ⁴	Fair ³	Fair ⁶	Good ¹⁹

08-11-2006

Approved

0 Photo(s) Physical Chemical Water Bugs

Water-boatmen — Water-boatmen
Quantity: 40 Score: 4

Freshwater Mussel (Bivalvia) — Freshwater Mussel (Bivalvia)
Quantity: 1 Score:

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	22.6	7				18

09-03-2005

Approved

0 Photo(s) Physical Chemical Water Bugs

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
5	22.1	6	86	0.015		17

12-10-2004

Approved

0 Photo(s) Physical Chemical Water Bugs

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
5	15.3	5.5	50	0.015		13

26-03-2003

Approved

0 Photo(s) Physical Chemical Water Bugs

Freshwater shrimp — Freshwater shrimp
Quantity: 34 Score: 5

Water-boatmen — Water-boatmen
Quantity: 60 Score: 4

Water-striders — Water-striders
Quantity: 4 Score: 4

Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) — Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Quantity: 3 Score: 3

Non Biting Midge Larvae - Bloodworms (Diptera) — Non Biting Midge Larvae - Bloodworms (Diptera)
Quantity: 8 Score:

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	14.1	6	120	0.03	60	30

23-11-2002

Approved

0 Photo(s) Physical Chemical Water Bugs

b. Family Palaemonidae, Genus Macrobrachium (freshwater prawn) — b. Family Palaemonidae, Genus Macrobrachium (freshwater prawn)
Quantity: 8 Score: 5

e. Family Gyrinidae (whirligig beetle adult) — e. Family Gyrinidae (whirligig beetle adult)
Quantity: 1 Score: 3

Freshwater shrimp — Freshwater shrimp
Quantity: 20 Score: 5

h. Order Anostraca (fairy shrimp and introduced sea monkeys) — h. Order Anostraca (fairy shrimp and introduced sea monkeys)
Quantity: 30 Score: 4

Water-boatmen — Water-boatmen
Quantity: 60 Score: 4

Water-striders — Water-striders
Quantity: 10 Score: 4

Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) — Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera)
Quantity: 6 Score: 3

Beetle larvae (Coleoptera) — Beetle larvae (Coleoptera)
Quantity: 3 Score: 4

Freshwater Snails (Gastropoda) — Freshwater Snails (Gastropoda)
Quantity: 3 Score: 3

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	20.2	6.5	90	0.045	80	15

17-09-2002

Approved

0 Photo(s) Physical Chemical Water Bugs

Chironomids — Chironomids
Quantity: 20 Score: 1

Water mites (Acarina) — Water mites (Acarina)
Quantity: 6 Score: 5

True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) — True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 100 Score: 4

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	14	5.5	30	0.03	60	15

05-03-2002

Approved

0 Photo(s) Physical Chemical Water Bugs

Freshwater shrimp — Freshwater shrimp
Quantity: 3 Score: 5

h. Order Anostraca (fairy shrimp and introduced sea monkeys) — h. Order Anostraca (fairy shrimp and introduced sea monkeys)
Quantity: 20 Score: 4

Water-boatmen — Water-boatmen
Quantity: 60 Score: 4

Water-striders — Water-striders
Quantity: 100 Score: 4

Damselfly Nymph (Odonata) — Damselfly Nymph (Odonata)
Quantity: 8 Score: 6

Dragonfly Nymph (Odonata) — Dragonfly Nymph (Odonata)
Quantity: 4 Score: 6

Freshwater Snails (Gastropoda) — Freshwater Snails (Gastropoda)
Quantity: 2 Score: 3

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	20.1	6	80	0.015	80	10

27-11-2001

Approved

0 Photo(s) Physical Chemical Water Bugs

Chironomids — Chironomids
Quantity: 10 Score: 1

Freshwater shrimp — Freshwater shrimp
Quantity: 10 Score: 5

h. Order Anostraca (fairy shrimp and introduced sea monkeys) — h. Order Anostraca (fairy shrimp and introduced sea monkeys)
Quantity: 3 Score: 4

Water-boatmen — Water-boatmen
Quantity: 17 Score: 4

Water-striders — Water-striders
Quantity: 7 Score: 4

Mayfly nymph (Ephemeroptera) — Mayfly nymph (Ephemeroptera)
Quantity: 13 Score: 7

Water mites (Acarina) — Water mites (Acarina)
Quantity: 3 Score: 5

Mosquito Larvae (Diptera) — Mosquito Larvae (Diptera)
Quantity: 3 Score: 2

Segmented Worm (Oligochaeta) — Segmented Worm (Oligochaeta)
Quantity: 8 Score: 1

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	19	5	55		77	15

23-07-2001

Approved

0 Photo(s) Physical Chemical Water Bugs

Freshwater shrimp — Freshwater shrimp
Quantity: 10 Score: 5

Caddis-fly Larvae (Trichoptera) — Caddis-fly Larvae (Trichoptera)
Quantity: 2 Score: 7

Mayfly nymph (Ephemeroptera) — Mayfly nymph (Ephemeroptera)
Quantity: 3 Score: 7

Freshwater Snails (Gastropoda) — Freshwater Snails (Gastropoda)
Quantity: 2 Score: 3

True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) — True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 23 Score: 4

Segmented Worm (Oligochaeta) — Segmented Worm (Oligochaeta)
Quantity: 6 Score: 1

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	5	6	91	0.015	70	15

30-05-2001

Approved

0 Photo(s) Physical Chemical Water Bugs

Freshwater shrimp — Freshwater shrimp
Quantity: 6 Score: 5

Caddis-fly Larvae (Trichoptera) — Caddis-fly Larvae (Trichoptera)
Quantity: 1 Score: 7

Mayfly nymph (Ephemeroptera) — Mayfly nymph (Ephemeroptera)
Quantity: 3 Score: 7

Water mites (Acarina) — Water mites (Acarina)
Quantity: 2 Score: 5

True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) — True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera)
Quantity: 12 Score: 4

Segmented Worm (Oligochaeta) — Segmented Worm (Oligochaeta)
Quantity: 3 Score: 1

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	10.7	6	112	0.015	62	50

19-03-2001

Approved

0 Photo(s) Physical Chemical Water Bugs

Chironomids — Chironomids
Quantity: 4 Score: 1

Water-boatmen — Water-boatmen
Quantity: 20 Score: 4

Water-striders — Water-striders
Quantity: 7 Score: 4

Caddis-fly Larvae (Trichoptera) — Caddis-fly Larvae (Trichoptera)
Quantity: 5 Score: 7

Dragonfly Nymph (Odonata) — Dragonfly Nymph (Odonata)
Quantity: 6 Score: 6

Segmented Worm (Oligochaeta) — Segmented Worm (Oligochaeta)
Quantity: 3 Score: 1

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
	18.4	5.5	130	0.18	80	150

19-03-2001

Approved

Habitat Scores

Bank Erosion Stability	Bank Vegetation	In Stream Cover	Riffles Pools Bends	Verge Vegetation	Overall
Fair ³	Fair ⁶	Fair ⁶	Poor ²	Poor ⁴	Fair ²¹

28-03-2000

Approved

0 Photo(s) Physical Chemical Water Bugs

Water-striders — Water-striders
Quantity: 20 Score: 4

D.O mg/L	Water ° C	pH pH Units	EC µS/cm	rP mg/L P	D.O. %	Turb NTU
8	20	8	70			10

We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.

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