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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	29-03-2004
Taxa count ORDER	13
Taxa count FAMILY	25
Taxa count ALT	26
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3	3.4	1.9
Weighted SIGNAL	3.7	5	2.9

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	47.91%	2,784,491,295m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	28.23%	1,640,642,173m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	12.62%	733,313,547m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	5.72%	332,278,794m²
	Natural	1.1.7 Other conserved area, 1.2.1 Biodiversity	3.72%	216,018,719m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	1.04%	60,505,243m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	0.69%	40,253,488m²
	Water	6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	0.05%	2,750,238m²
	Industrial	5.3.7 Sawmill	0.02%	1,000,087m²
	Arable Farming	4.3.0 Irrigated cropping	0.01%	750,065m²
Show minor land uses 5
				58,120,036m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	5	2
Turbellaria (Unident.) IF999999	5
Gastropoda KG	30	1
Hydrobiidae (Unident.) KG029999	26
Planorbidae (Unident.) KG079999	4
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Hirudinea LH	5	1
Hirudinea (Unident.) LH999999	5
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	237	3
Ceinidae (Unident.) OP029999	228

Eusiridae (Unident.) OP039999	9

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	54	5
Dytiscidae Adults QC09999A	28
Dytiscidae Larvae QC09999L	20
Unknown QC10999A	3
Hydrophilidae (Unident.) QC119999	3

Diptera QD	8	3
Culicidae (Unident.) QD079999	2

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	4
Chironomidae (Unident.)(Larva) QDAZ9999	1
Hemiptera QH	52	2
Veliidae (Unident.) QH569999	4
Corixidae (Unident.) QH659999	44
Notonectidae (Unident.) QH679999	4
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	7	3
Coenagrionidae (Unident.) QO029999	2
Lestidae (Unident.) QO059999	5
Trichoptera QT	18	8
Hydroptilidae (Unident.) QT039999	9
Ecnomidae (Unident.) QT089999	3
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.3

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	8	1
Hydrobiidae (Unident.) KG029999	2
Lymnaeidae (Unident.) KG059999	4
Planorbidae (Unident.) KG079999	2
Oligochaeta LO	57	2
Oligochaeta (Unident.) LO999999	57
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	3	3
Ceinidae (Unident.) OP029999	3

Coleoptera QC	12	5
Dytiscidae Adults QC09999A	3
Dytiscidae Larvae QC09999L	3
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	1

Curculionidae (Unident.) QCAN9999	2

Diptera QD	301	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	91

Stratiomyidae (Unident.) QD249999	2
Podonominae (Unident.) QDAD9999	95
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	60
Chironominae (Unident.) QDAJ9999	19
Chironomidae (Unident.)(Larva) QDAZ9999	27
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4

SIGNALT	4.3
	ORDER
Weighted SIGNALT	3.7

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	35	1
Hydrobiidae (Unident.) KG029999	20
Planorbidae (Unident.) KG079999	11
Physidae (Unident.) KG089999	4
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	126	3
Ceinidae (Unident.) OP029999	105

Eusiridae (Unident.) OP039999	21

Coleoptera QC	73	5
Dytiscidae Adults QC09999A	18
Dytiscidae Larvae QC09999L	18
Hydrophilidae (Unident.) QC119999	36

Hydraenidae (Unident.) QC139999	1

Diptera QD	113	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	39

Stratiomyidae (Unident.) QD249999	1
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	15
Chironominae (Unident.) QDAJ9999	47
Chironomidae (Unident.)(Larva) QDAZ9999	1
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	9
Corixidae (Unident.) QH659999	1
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	2
Lestidae (Unident.) QO059999	1
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	5	8
Hydrobiosidae (Unident.) QT019999	5

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.0