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

Victoria R Dashwood Crossing MR-VC-05

Source	Department of Environment and Natural Resources
Latest Sample Date	23-07-1996
Taxa count ORDER	10
Taxa count FAMILY	21
Taxa count ALT	23
Mayflies present?	174
	ORDER	FAMILY	ALT
SIGNAL	4.2	4.2	2.6
Weighted SIGNAL	5.5	3.5	3.8

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 1.3.2 Stock route, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	94.68%	37,350,864,938,441m²
	Natural	1.1.3 National park, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.1 Biodiversity	2.93%	1,155,619,830,127m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.1.2 Lake - production, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.3.1 River - conservation, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	2.28%	901,330,837,552m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.4 Remote communities, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.6.1 Fuel powered electricity generation, 5.6.4 Solar electricity generation, 5.6.5 Electricity substations and transmission, 5.6.6 Gas treatment, storage and transmission, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	0.09%	35,091,964,475m²
	Mining	5.8.1 Mines	0.01%	3,737,996,216m²
	Industrial	5.3.1 General purpose factory, 5.3.5 Abattoirs, 5.5.1 Commercial services	0.00%	1,085,998,901m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.5 Sown grasses	0.00%	359,749,636m²
	Forestry	3.1.0 Plantation forests	0.00%	161,499,837m²
	Waste Management	5.9.1 Effluent pond, 5.9.2 Landfill, 5.9.3 Solid garbage, 5.9.5 Sewage/sewerage	0.00%	132,749,866m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.00%	24,999,975m²
	Forestry Plantation	4.1.0 Irrigated plantation forests	0.00%	6,499,993m²
	Unknown	3.6.4 No defined use	0.00%	2,249,998m²
Show minor land uses 11
				394,484,470,650m²

Waterbug sample history

Sampled on 23 July 1996

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	67	6
Mites (Unident.) MM999999	67

Coleoptera QC	7	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	3

Hydrophilidae (Unident.)(Larva) QC11999I	1

Hydraenidae (Unident.) QC139999	2

Diptera QD	262	3
Ceratopogonidae (Unident.) QD099999	142

Simuliidae (Unident.) QD109999	1

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	52
Orthocladiinae (Unident.) QDAF9999	3
Unknown QDAZ9998	54
Chironomidae (Unident.)(Larva) QDAZ9999	9
Ephemeroptera QE	174	9
Baetidae (Unident.) QE029999	76
Caenidae (Unident.) QE089999	98
Hemiptera QH	29	2
Veliidae (Unident.) QH569999	11
Corixidae (Unident.) QH659999	15
Pleidae (Unident.) QH689999	3
Odonata QO	2	3
Libellulidae (Unident.) QO179999	2
Trichoptera QT	17	8
Hydroptilidae (Unident.) QT039999	4
Leptoceridae (Unident.) QT259999	13

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.9

Sampled on 7 November 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	114	6
Mites (Unident.) MM999999	114

Unknown OT	3
Atyidae (Unident.) OT019999	2

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	12	5
Dytiscidae (Unident.) QC099999	3
Dytiscidae (Unident.)(Larva) QC09999I	2
Hydrophilidae (Unident.) QC119999	6

Elmidae (Unident.)(Larvae) QC34999I	1

Diptera QD	176	3
Culicidae (Unident.) QD079999	8

Ceratopogonidae (Unident.) QD099999	56

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	46
Unknown QDAZ9998	60
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	85	9
Baetidae (Unident.) QE029999	28
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	56
Hemiptera QH	33	2
Corixidae (Unident.) QH659999	30
Pleidae (Unident.) QH689999	3
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	22	8
Hydroptilidae (Unident.) QT039999	5
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.6

Sampled on 29 July 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	11	3
Nematoda (Unident.) II999999	11
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	182	6
Mites (Unident.) MM999999	182

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Coleoptera QC	21	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	15

Elmidae (Unident.)(Larvae) QC34999I	2

Diptera QD	83	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	34

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	26
Unknown QDAZ9998	19
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	83	9
Baetidae (Unident.) QE029999	21
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	60
Hemiptera QH	7	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	1
Pleidae (Unident.) QH689999	3
Neuroptera QN	2	6
Sisyridae (Unident.) QN059999	2

Odonata QO	5	3
Coenagrionidae (Unident.) QO029999	1
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	24	8
Hydroptilidae (Unident.) QT039999	5
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	18

SIGNALT	4.3
	ORDER
Weighted SIGNALT	5.0

Sampled on 24 July 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	14	6
Mites (Unident.) MM999999	14

Coleoptera QC	1	5
Dytiscidae (Unident.) QC099999	1
Diptera QD	202	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	92

Tanypodinae (Unident.) QDAE9999	49
Unknown QDAZ9998	58
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	11
Caenidae (Unident.) QE089999	33
Hemiptera QH	5	2
Corixidae (Unident.) QH659999	5
Odonata QO	2	3
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	11	8
Hydroptilidae (Unident.) QT039999	6
Hydropsychidae (Unident.) QT069999	1
Leptoceridae (Unident.) QT259999	4

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.3