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

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	21-03-2000
Taxa count ORDER	12
Taxa count FAMILY	34
Taxa count ALT	35
Mayflies present?	167
	ORDER	FAMILY	ALT
SIGNAL	4.8	5.6	4.6
Weighted SIGNAL	6.7	5	6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	33.45%	26,443,133,419m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.5 Habitat/species management area, 1.1.7 Other conserved area	29.18%	23,061,142,536m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	17.43%	13,776,731,251m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	9.83%	7,771,803,549m²
	Pastoral Farming	3.2.0 Grazing modified pastures	6.82%	5,388,883,825m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.5.3 Recreation and culture, 5.7.2 Roads	2.57%	2,034,394,900m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping	0.30%	239,017,024m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.3.1 River - conservation	0.24%	192,763,730m²
	Unknown	3.6.1 Degraded land	0.15%	117,508,370m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.01%	7,500,534m²
	Mining	5.8.2 Quarries	0.01%	7,000,499m²
	Industrial	5.5.1 Commercial services	0.00%	1,750,125m²
Show minor land uses 7
				790,416,298m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	40	1
Hydrobiidae (Unident.) KG029999	40
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	13	2
Oligochaeta (Unident.) LO999999	13
Acarina MM	5	6
Mites (Unident.) MM999999	5

Coleoptera QC	78	5
Dytiscidae Adults QC09999A	2
Scirtidae (Unident.) QC209999	16

Elmidae Adults QC34999A	44

Elmidae Larvae QC34999L	12

Psephenidae (Unident.) QC379999	4

Diptera QD	160	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	90

Athericidae (Unident.) QD229999	6

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	23
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	9
Ephemeroptera QE	167	9
Baetidae (Unident.) QE029999	89
Leptophlebiidae (Unident.) QE069999	78
Hemiptera QH	37	2
Corixidae (Unident.) QH659999	37
Plecoptera QP	24	10
Eustheniidae (Unident.) QP019999	15
Gripopterygidae (Unident.) QP039999	5
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	176	8
Hydrobiosidae (Unident.) QT019999	19
Glossosomatidae (Unident.) QT029999	8
Hydropsychidae (Unident.) QT069999	24
Ecnomidae (Unident.) QT089999	21
Conoesucidae (Unident.) QT159999	9
Helicopsychidae (Unident.) QT179999	5
Philorheithridae (Unident.) QT219999	17
Leptoceridae (Unident.) QT259999	69
Unknown QT999998	4

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.0

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Bivalvia KP	27	3
Sphaeriidae (Unident.) KP039999	27
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Coleoptera QC	23	5
Scirtidae (Unident.) QC209999	6

Elmidae Adults QC34999A	14

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	2

Diptera QD	129	3
Simuliidae (Unident.) QD109999	105

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	4
Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	6
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	23	9
Baetidae (Unident.) QE029999	20
Leptophlebiidae (Unident.) QE069999	3
Hemiptera QH	150	2
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	149
Plecoptera QP	57	10
Eustheniidae (Unident.) QP019999	30
Gripopterygidae (Unident.) QP039999	11
Notonemouridae (Unident.) QP049999	16
Trichoptera QT	96	8
Hydrobiosidae (Unident.) QT019999	43
Hydropsychidae (Unident.) QT069999	19
Ecnomidae (Unident.) QT089999	8
Helicopsychidae (Unident.) QT179999	3
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	20

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.2

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	3	5
Dytiscidae Adults QC09999A	1
Psephenidae (Unident.) QC379999	2

Diptera QD	110	3
Blephariceridae (Unident.)(Larva) QD049999	3

Simuliidae (Unident.) QD109999	34

Tanypodinae (Unident.) QDAE9999	49
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	15
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	22	9
Oniscigastridae (Unident.) QE039999	8
Leptophlebiidae (Unident.) QE069999	14
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Plecoptera QP	59	10
Eustheniidae (Unident.) QP019999	40
Gripopterygidae (Unident.) QP039999	19
Trichoptera QT	148	8
Hydrobiosidae (Unident.) QT019999	7
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	5
Ecnomidae (Unident.) QT089999	2
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	132

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.6

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	7	1
Hydrobiidae (Unident.) KG029999	6
Ancylidae (Unident.) KG069999	1
Bivalvia KP	17	3
Sphaeriidae (Unident.) KP039999	17
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Amphipoda OP	6	3
Paramelitidae (Unident.) OP069999	6

Coleoptera QC	83	5
Scirtidae (Unident.) QC209999	20

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	13

Psephenidae (Unident.) QC379999	2

Diptera QD	21	3
Tipulidae (Unident.) QD019999	1
Dixidae (Unident.) QD069999	1

Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	75	9
Baetidae (Unident.) QE029999	50
Leptophlebiidae (Unident.) QE069999	25
Hemiptera QH	32	2
Corixidae (Unident.) QH659999	32
Plecoptera QP	26	10
Eustheniidae (Unident.) QP019999	16
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	9
Trichoptera QT	130	8
Hydrobiosidae (Unident.) QT019999	17
Hydropsychidae (Unident.) QT069999	49
Ecnomidae (Unident.) QT089999	23
Conoesucidae (Unident.) QT159999	1
Helicopsychidae (Unident.) QT179999	1
Philorheithridae (Unident.) QT219999	5
Leptoceridae (Unident.) QT259999	34

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.1

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	6	1
Hydrobiidae (Unident.) KG029999	6
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Coleoptera QC	45	5
Scirtidae (Unident.) QC209999	22

Elmidae Adults QC34999A	10

Elmidae Larvae QC34999L	9

Psephenidae (Unident.) QC379999	4

Diptera QD	60	3
Tipulidae (Unident.) QD019999	5
Blephariceridae (Unident.)(Larva) QD049999	6

Simuliidae (Unident.) QD109999	9

Diamesinae (Unident.) QDAB9999	11
Podonominae (Unident.) QDAD9999	7
Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	13
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	60	9
Baetidae (Unident.) QE029999	26
Oniscigastridae (Unident.) QE039999	12
Leptophlebiidae (Unident.) QE069999	22
Plecoptera QP	29	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	21
Trichoptera QT	121	8
Hydrobiosidae (Unident.) QT019999	18
Hydropsychidae (Unident.) QT069999	16
Conoesucidae (Unident.) QT159999	32
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	3
Philorheithridae (Unident.) QT219999	5
Leptoceridae (Unident.) QT259999	45

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.7