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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

MULGRAVE RIVER AT DOWNSTREAM MILL 1110008

Source	MIV
Latest Sample Date	08-10-2001
Taxa count ORDER	14
Taxa count FAMILY	23
Taxa count ALT	23
Mayflies present?	2
	ORDER	FAMILY	ALT
SIGNAL	2.6	2.6	2.5
Weighted SIGNAL	2.4		2.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	68.72%	38,590,996,320m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	24.95%	14,012,068,616m²
	Arable Farming	3.3.0 Cropping, 3.3.2 Beverage and spice crops, 3.3.5 Sugar, 3.4.0 Perennial horticulture, 4.3.0 Irrigated cropping, 4.4.1 Irrigated tree fruits, 4.5.4 Irrigated turf farming	2.77%	1,555,118,885m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission	1.71%	957,669,257m²
	Water	6.1.1 Lake - conservation, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	0.77%	434,963,327m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	0.65%	364,469,271m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	0.21%	119,989,883m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.05%	27,997,639m²
	Unknown	3.6.0 Land in transition, 3.6.5 Abandoned perennial horticulture, 5.2.8 Abandoned intensive animal production	0.05%	27,247,703m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.04%	24,997,892m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.02%	12,998,904m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.02%	11,249,052m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.02%	10,499,115m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.01%	4,249,642m²
Show minor land uses 12
				561,545,155m²

Waterbug sample history

Sampled on 8 October 2001

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	13	1
Hydrobiidae (Unident.) KG029999	2
Thiaridae (Unident.) KG049999	3
Planorbidae (Unident.) KG079999	8
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	2	6
Mites (Unident.) MM999999	2

Conchostraca OF	10	1
Conchostraca (Unident.) OF999999	10

Unknown OH	6
Ostracoda (Unident.) OH999999	6
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Unknown OT	19
Atyidae (Unident.) OT019999	18

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	5	5
Dytiscidae (Unident.) QC099999	1
Elmidae (Unident.) QC349999	2

Ptilodactylidae (Unident.) QC399999	2

Diptera QD	31	3
Simuliidae (Unident.) QD109999	1

Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	2	9
Caenidae (Unident.) QE089999	2
Hemiptera QH	3	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	1
Odonata QO	11	3
Coenagrionidae (Unident.) QO029999	10
Libellulidae (Unident.) QO179999	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.1

Sampled on 22 May 2001

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	5	2
Temnocephalidea (Unident.) IF499999	5
Gastropoda KG	2	1
Thiaridae (Unident.) KG049999	2
Bivalvia KP	2	3
Corbiculidae (Unident.) KP029999	2
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OH	4
Ostracoda (Unident.) OH999999	4
Unknown OT	23
Atyidae (Unident.) OT019999	18

Palaemonidae (Unident.) OT029999	5

Coleoptera QC	30	5
Noteridae (Unident.) QC089999	2

Hydrophilidae (Unident.) QC119999	12

Staphylinidae (Unident.) QC189999	1
Elmidae (Unident.) QC349999	15

Diptera QD	46	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	22

Simuliidae (Unident.) QD109999	5

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	31	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	13
Caenidae (Unident.) QE089999	5
Prosopistomatidae (Unident.) QE099999	1
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	8
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	5
Naucoridae (Unident.) QH669999	10
Lepidoptera QL	6	2
Crambidae (Unident.) QL019999	6

Odonata QO	14	3
Coenagrionidae (Unident.) QO029999	6
Gomphidae (Unident.) QO139999	3
Libellulidae (Unident.) QO179999	5
Trichoptera QT	28	8
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	3
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.9

Sampled on 10 December 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	10	1
Planorbidae (Unident.) KG079999	10
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OH	20
Ostracoda (Unident.) OH999999	20
Unknown OT	19
Atyidae (Unident.) OT019999	8

Palaemonidae (Unident.) OT029999	11

Coleoptera QC	32	5
Hydrophilidae (Unident.) QC119999	15

Elmidae (Unident.) QC349999	10

Psephenidae (Unident.) QC379999	4

Ptilodactylidae (Unident.) QC399999	3

Diptera QD	59	3
Simuliidae (Unident.) QD109999	20

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	18
Ephemeroptera QE	36	9
Baetidae (Unident.) QE029999	19
Leptophlebiidae (Unident.) QE069999	8
Caenidae (Unident.) QE089999	7
Prosopistomatidae (Unident.) QE099999	2
Hemiptera QH	7	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	4
Lepidoptera QL	8	2
Crambidae (Unident.) QL019999	8

Odonata QO	14	3
Coenagrionidae (Unident.) QO029999	10
Libellulidae (Unident.) QO179999	4
Trichoptera QT	14	8
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	4

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.6

Sampled on 19 June 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Nematomorpha IJ	1	6
Nematomorpha (Unident.) IJ999999	1
Gastropoda KG	2	1
Thiaridae (Unident.) KG049999	2
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	16	6
Mites (Unident.) MM999999	16

Unknown OT	15
Atyidae (Unident.) OT019999	12

Palaemonidae (Unident.) OT029999	3

Coleoptera QC	67	5
Dytiscidae (Unident.) QC099999	3
Hydrophilidae (Unident.) QC119999	39

Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	1

Elmidae (Unident.) QC349999	13

Psephenidae (Unident.) QC379999	10

Diptera QD	34	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	1

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	15
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	19	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	1
Hemiptera QH	5	2
Corixidae (Unident.) QH659999	5
Lepidoptera QL	10	2
Crambidae (Unident.) QL019999	10

Megaloptera QM	2	8
Corydalidae (Unident.) QM019999	2

Odonata QO	18	3
Coenagrionidae (Unident.) QO029999	5
Protoneuridae (Unident.) QO049999	5
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	7
Trichoptera QT	25	8
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	11
Hydropsychidae (Unident.) QT069999	10
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	2

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.4

Sampled on 29 May 1996

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	17	6
Mites (Unident.) MM999999	17

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OH	10
Ostracoda (Unident.) OH999999	10
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Unknown OT	10
Palaemonidae (Unident.) OT029999	10

Coleoptera QC	46	5
Hydrophilidae (Unident.) QC119999	30

Elmidae (Unident.) QC349999	12

Psephenidae (Unident.) QC379999	4

Diptera QD	39	3
Simuliidae (Unident.) QD109999	5

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	18
Chironominae (Unident.) QDAJ9999	14
Ephemeroptera QE	39	9
Baetidae (Unident.) QE029999	20
Leptophlebiidae (Unident.) QE069999	17
Caenidae (Unident.) QE089999	2
Hemiptera QH	4	2
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	2
Lepidoptera QL	10	2
Crambidae (Unident.) QL019999	10

Odonata QO	16	3
Coenagrionidae (Unident.) QO029999	9
Libellulidae (Unident.) QO179999	7
Trichoptera QT	38	8
Hydroptilidae (Unident.) QT039999	6
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	10
Leptoceridae (Unident.) QT259999	12

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.9

Sampled on 14 November 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	19	2
Dugesiidae (Unident.) IF619999	19
Gastropoda KG	11	1
Planorbidae (Unident.) KG079999	11
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	22	6
Mites (Unident.) MM999999	22

Unknown OG	12
Cladocera (Unident.) OG999999	12
Unknown OH	31
Ostracoda (Unident.) OH999999	31
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Unknown OT	10
Atyidae (Unident.) OT019999	8

Palaemonidae (Unident.) OT029999	2

Coleoptera QC	30	5
Dytiscidae (Unident.) QC099999	1
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	12

Elmidae (Unident.) QC349999	11

Psephenidae (Unident.) QC379999	2

Ptilodactylidae (Unident.) QC399999	1

Diptera QD	60	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	17
Chironominae (Unident.) QDAJ9999	36
Ephemeroptera QE	21	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	15
Hemiptera QH	11	2
Veliidae (Unident.) QH569999	8
Belostomatidae (Unident.) QH629999	2
Pleidae (Unident.) QH689999	1
Lepidoptera QL	16	2
Crambidae (Unident.) QL019999	16

Odonata QO	48	3
Coenagrionidae (Unident.) QO029999	20
Protoneuridae (Unident.) QO049999	10
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	17
Trichoptera QT	45	8
Hydroptilidae (Unident.) QT039999	5
Philopotamidae (Unident.) QT049999	10
Ecnomidae (Unident.) QT089999	4
Helicopsychidae (Unident.) QT179999	10
Calamoceratidae (Unident.) QT249999	4
Leptoceridae (Unident.) QT259999	12

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.2

Sampled on 23 May 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	13	2
Dugesiidae (Unident.) IF619999	13
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	17	6
Mites (Unident.) MM999999	17

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OH	12
Ostracoda (Unident.) OH999999	12
Unknown OT	20
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	16

Coleoptera QC	72	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	33

Elmidae (Unident.) QC349999	25

Psephenidae (Unident.) QC379999	12

Diptera QD	81	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	18

Athericidae (Unident.) QD229999	4

Tabanidae (Unident.) QD239999	2
Dolichopodidae (Unident.) QD369999	10
Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	29
Ephemeroptera QE	86	9
Baetidae (Unident.) QE029999	40
Leptophlebiidae (Unident.) QE069999	26
Caenidae (Unident.) QE089999	18
Prosopistomatidae (Unident.) QE099999	2
Hemiptera QH	4	2
Corixidae (Unident.) QH659999	2
Naucoridae (Unident.) QH669999	2
Lepidoptera QL	9	2
Crambidae (Unident.) QL019999	9

Odonata QO	36	3
Coenagrionidae (Unident.) QO029999	11
Diphlebiidae (Unident.) QO099999	2
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	21
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	67	8
Hydroptilidae (Unident.) QT039999	6
Philopotamidae (Unident.) QT049999	14
Hydropsychidae (Unident.) QT069999	29
Leptoceridae (Unident.) QT259999	18

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.9

Sampled on 18 October 1994

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	16	2
Dugesiidae (Unident.) IF619999	16
Unknown IH	2
Nemertea (Unident.) IH999999	2
Oligochaeta LO	25	2
Oligochaeta (Unident.) LO999999	25
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	14
Cladocera (Unident.) OG999999	14
Unknown OH	26
Ostracoda (Unident.) OH999999	26
Unknown OJ	11
Copepoda (Unident.) OJ999999	11
Coleoptera QC	78	5
Dytiscidae (Unident.) QC099999	10
Hydrophilidae (Unident.) QC119999	33

Elmidae (Unident.) QC349999	21

Psephenidae (Unident.) QC379999	8

Ptilodactylidae (Unident.) QC399999	6

Diptera QD	69	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	2

Athericidae (Unident.) QD229999	2

Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	22
Chironominae (Unident.) QDAJ9999	30
Ephemeroptera QE	50	9
Baetidae (Unident.) QE029999	13
Leptophlebiidae (Unident.) QE069999	22
Caenidae (Unident.) QE089999	15
Hemiptera QH	11	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	10
Lepidoptera QL	22	2
Crambidae (Unident.) QL019999	22

Odonata QO	13	3
Coenagrionidae (Unident.) QO029999	8
Gomphidae (Unident.) QO139999	4
Libellulidae (Unident.) QO179999	1
Trichoptera QT	49	8
Philopotamidae (Unident.) QT049999	7
Hydropsychidae (Unident.) QT069999	12
Polycentropodidae (Unident.) QT079999	2
Ecnomidae (Unident.) QT089999	15
Leptoceridae (Unident.) QT259999	11
Trichoptera (Unident.) QT999999	2

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.3