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

MACKENZIE RIVER AT COMGOA 1301002

Source	MIV
Latest Sample Date	15-10-2001
Taxa count ORDER	15
Taxa count FAMILY	38
Taxa count ALT	38
Mayflies present?	27
	ORDER	FAMILY	ALT
SIGNAL	3.3	3.9	2.9
Weighted SIGNAL	4.6		3.8

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	78.05%	2,163,181,373,542m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 4.3.0 Irrigated cropping, 4.3.6 Irrigated cotton, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.4 Irrigated vine fruits, 4.4.8 Irrigated citrus, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture	9.52%	263,940,393,059m²
	Natural	1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	6.86%	189,984,173,024m²
	Forestry	2.2.0 Production native forests	4.08%	113,037,204,201m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.4.0 Channel/aqueduct, 6.4.1 Supply channel/aqueduct, 6.5.0 Marsh/wetland	0.72%	19,959,241,913m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.42%	11,609,995,296m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.5 Navigation and communication	0.31%	8,578,246,524m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.02%	562,249,772m²
	Unknown	3.6.0 Land in transition	0.01%	351,999,857m²
	Intensive Pastoral Farming	5.2.2 Feedlots, 5.2.5 Aquaculture, 5.2.7 Saleyards/stockyards	0.00%	112,249,955m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.3 Solid garbage	0.00%	43,749,982m²
Show minor land uses 7
				27,713,608,771m²

Waterbug sample history

Sampled on 15 October 2001

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	14	1
Hydrobiidae (Unident.) KG029999	2
Ancylidae (Unident.) KG069999	2
Physidae (Unident.) KG089999	10
Bivalvia KP	6	3
Corbiculidae (Unident.) KP029999	6
Hirudinea LH	2	1
Erpobdellidae (Unident.) LH059999	2
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	7	6
Mites (Unident.) MM999999	7

Isopoda OR	4	2
Cirolanidae (Unident.) OR129999	4
Unknown OT	19
Palaemonidae (Unident.) OT029999	19

Coleoptera QC	39	5
Noteridae (Unident.) QC089999	10

Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	24

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

Limnichidae (Unident.) QC359999	1
Diptera QD	36	3
Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	10

Stratiomyidae (Unident.) QD249999	7
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	27	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	12
Caenidae (Unident.) QE089999	5
Hemiptera QH	20	2
Veliidae (Unident.) QH569999	3
Gerridae (Unident.) QH579999	3
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	3
Pleidae (Unident.) QH689999	10
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	6	3
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	3
Trichoptera QT	30	8
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	10
Helicopsychidae (Unident.) QT179999	2
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.9

Sampled on 19 June 2001

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	2	1
Thiaridae (Unident.) KG049999	1
Planorbidae (Unident.) KG079999	1
Acarina MM	7	6
Mites (Unident.) MM999999	7

Unknown OJ	2
Copepoda (Unident.) OJ999999	2
Isopoda OR	4	2
Cirolanidae (Unident.) OR129999	4
Unknown OT	17
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	13

Coleoptera QC	59	5
Noteridae (Unident.) QC089999	14

Hydrophilidae (Unident.) QC119999	30

Hydraenidae (Unident.) QC139999	5

Staphylinidae (Unident.) QC189999	2
Elmidae (Unident.) QC349999	8

Diptera QD	37	3
Culicidae (Unident.) QD079999	2

Simuliidae (Unident.) QD109999	5

Tabanidae (Unident.) QD239999	10
Dolichopodidae (Unident.) QD369999	1
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	28	9
Baetidae (Unident.) QE029999	5
Leptophlebiidae (Unident.) QE069999	12
Caenidae (Unident.) QE089999	11
Hemiptera QH	16	2
Hydrometridae (Unident.) QH549999	5
Veliidae (Unident.) QH569999	3
Pleidae (Unident.) QH689999	8
Lepidoptera QL	4	2
Crambidae (Unident.) QL019999	4

Odonata QO	11	3
Coenagrionidae (Unident.) QO029999	3
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	7
Trichoptera QT	22	8
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	10
Helicopsychidae (Unident.) QT179999	1
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.3
	ORDER
Weighted SIGNALT	4.1

Sampled on 18 August 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	14	1
Thiaridae (Unident.) KG049999	14
Bivalvia KP	2	3
Corbiculidae (Unident.) KP029999	2
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OH	2
Ostracoda (Unident.) OH999999	2
Unknown OJ	9
Copepoda (Unident.) OJ999999	9
Isopoda OR	10	2
Cirolanidae (Unident.) OR129999	10
Unknown OT	38
Atyidae (Unident.) OT019999	20

Palaemonidae (Unident.) OT029999	18

Coleoptera QC	38	5
Dytiscidae (Unident.) QC099999	3
Hydrophilidae (Unident.) QC119999	12

Hydraenidae (Unident.) QC139999	8

Staphylinidae (Unident.) QC189999	5
Elmidae (Unident.) QC349999	10

Diptera QD	63	3
Tipulidae (Unident.) QD019999	10
Culicidae (Unident.) QD079999	4

Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	48	9
Baetidae (Unident.) QE029999	20
Leptophlebiidae (Unident.) QE069999	20
Caenidae (Unident.) QE089999	8
Hemiptera QH	25	2
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	2
Pleidae (Unident.) QH689999	2
Odonata QO	10	3
Coenagrionidae (Unident.) QO029999	6
Protoneuridae (Unident.) QO049999	1
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	2
Trichoptera QT	26	8
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	1
Helicopsychidae (Unident.) QT179999	5
Leptoceridae (Unident.) QT259999	10

SIGNALT	2.7
	ORDER
Weighted SIGNALT	3.4