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

Roper R Red Rock - Gauge Station 250 MR-RP-05

Source	Department of Environment and Natural Resources
Latest Sample Date	24-11-1995
Taxa count ORDER	12
Taxa count FAMILY	24
Taxa count ALT	24
Mayflies present?	27
	ORDER	FAMILY	ALT
SIGNAL	3.8	3.4	2.4
Weighted SIGNAL	4.4		3.3

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, 1.3.2 Stock route, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	93.07%	3,184,998,132,550m²
	Water	6.1.1 Lake - conservation, 6.1.2 Lake - production, 6.3.0 River, 6.3.1 River - conservation, 6.3.2 River - production, 6.4.3 Stormwater, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	4.58%	156,807,241,187m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area	1.68%	57,488,363,387m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.1 Fuel powered electricity generation, 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	0.46%	15,684,849,145m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses	0.14%	4,753,780,049m²
	Arable Farming	3.3.3 Hay and silage, 4.3.3 Irrigated hay and silage, 4.4.1 Irrigated tree fruits, 4.5.1 Irrigated seasonal fruits	0.03%	1,192,757,539m²
	Forestry Plantation	4.1.3 Irrigated other forest production	0.02%	850,755,378m²
	Unknown	3.6.0 Land in transition, 3.6.4 No defined use, 4.6.5 Abandoned irrigated perennial horticulture, 5.8.4 Extractive industry not in use	0.01%	284,001,795m²
	Mining	5.8.1 Mines, 5.8.2 Quarries	0.00%	58,750,371m²
	Industrial	5.5.1 Commercial services	0.00%	36,750,232m²
	Waste Management	5.9.1 Effluent pond, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.00%	9,250,058m²
Show minor land uses 9
				34,221,646,317m²

Waterbug sample history

Sampled on 22 August 1996

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	17	1
Thiaridae (Unident.) KG049999	12
Lymnaeidae (Unident.) KG059999	1
Planorbidae (Unident.) KG079999	4
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	8	6
Mites (Unident.) MM999999	8

Unknown OT	3
Atyidae (Unident.) OT019999	2

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	3	5
Dytiscidae (Unident.) QC099999	3
Diptera QD	236	3
Culicidae (Unident.) QD079999	48

Ceratopogonidae (Unident.) QD099999	134

Tanypodinae (Unident.) QDAE9999	30
Unknown QDAZ9998	24
Ephemeroptera QE	27	9
Baetidae (Unident.) QE029999	13
Caenidae (Unident.) QE089999	14
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	3
Nepidae (Unident.) QH619999	1
Belostomatidae (Unident.) QH629999	1
Corixidae (Unident.) QH659999	1
Pleidae (Unident.) QH689999	4
Odonata QO	1	3
Libellulidae (Unident.) QO179999	1
Trichoptera QT	11	8
Hydroptilidae (Unident.) QT039999	7
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.4

Sampled on 24 November 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	10	3
Nematoda (Unident.) II999999	10
Gastropoda KG	8	1
Hydrobiidae (Unident.) KG029999	2
Thiaridae (Unident.) KG049999	1
Planorbidae (Unident.) KG079999	5
Bivalvia KP	4	3
Corbiculidae (Unident.) KP029999	2
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	24	2
Oligochaeta (Unident.) LO999999	24
Acarina MM	25	6
Mites (Unident.) MM999999	25

Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Unknown OX	2
Hymenostomatidae (Unident.) OX019999	2

Diptera QD	43	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	2
Unknown QDAZ9998	28
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	50	9
Caenidae (Unident.) QE089999	50
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	4	8
Ecnomidae (Unident.) QT089999	2
Leptoceridae (Unident.) QT259999	2

SIGNALT	3.3
	ORDER
Weighted SIGNALT	4.1

Sampled on 24 August 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	18	3
Nematoda (Unident.) II999999	18
Gastropoda KG	18	1
Viviparidae (Unident.) KG019999	1
Thiaridae (Unident.) KG049999	17
Bivalvia KP	8	3
Hyriidae (Unident.) KP019999	1
Corbiculidae (Unident.) KP029999	1
Sphaeriidae (Unident.) KP039999	6
Oligochaeta LO	15	2
Oligochaeta (Unident.) LO999999	15
Acarina MM	16	6
Mites (Unident.) MM999999	16

Unknown OT	4
Atyidae (Unident.) OT019999	2

Palaemonidae (Unident.) OT029999	2

Coleoptera QC	3	5
Dytiscidae (Unident.) QC099999	3
Diptera QD	174	3
Ceratopogonidae (Unident.) QD099999	60

Simuliidae (Unident.) QD109999	3

Tanypodinae (Unident.) QDAE9999	23
Unknown QDAZ9998	87
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	69	9
Baetidae (Unident.) QE029999	35
Caenidae (Unident.) QE089999	34
Hemiptera QH	12	2
Corixidae (Unident.) QH659999	10
Pleidae (Unident.) QH689999	2
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	1
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	1
Trichoptera QT	18	8
Hydroptilidae (Unident.) QT039999	5
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	3
Leptoceridae (Unident.) QT259999	9

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.0