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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	27-04-2006
Taxa count ORDER	11
Taxa count FAMILY	38
Taxa count ALT	39
Mayflies present?	84
	ORDER	FAMILY	ALT
SIGNAL	4.6	5.7	4.8
Weighted SIGNAL	6.4	5	6.4

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover	44.00%	231,604,882m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.7.0 Transport and communication, 5.7.2 Roads	40.06%	210,867,876m²
	Pastoral Farming	3.2.0 Grazing modified pastures	14.00%	73,703,819m²
	Natural	1.1.5 Habitat/species management area	1.61%	8,494,677m²
	Arable Farming	4.4.5 Irrigated shrub berries and fruits	0.33%	1,748,904m²
Show minor land uses 2
				5,264,202m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	86	1
Hydrobiidae (Unident.) KG029999	85
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	8	6
Mites (Unident.) MM999999	8

Amphipoda OP	30	3
Paramelitidae (Unident.) OP069999	30

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	4

Oniscidae sp.(Unident.) OR259999	2

Coleoptera QC	26	5
Scirtidae (Unident.) QC209999	5

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	5

Diptera QD	24	3
Tipulidae (Unident.) QD019999	2
Dixidae (Unident.) QD069999	2

Athericidae (Unident.) QD229999	4

Empididae (Unident.) QD359999	5
Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	84	9
Baetidae (Unident.) QE029999	12
Oniscigastridae (Unident.) QE039999	10
Leptophlebiidae (Unident.) QE069999	62
Hemiptera QH	3	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	2
Plecoptera QP	118	10
Eustheniidae (Unident.) QP019999	10
Austroperlidae (Unident.) QP029999	7
Gripopterygidae (Unident.) QP039999	56
Notonemouridae (Unident.) QP049999	45
Trichoptera QT	140	8
Hydrobiosidae (Unident.) QT019999	10
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	25
Ecnomidae (Unident.) QT089999	1
Tasimiidae (Unident.) QT139999	10
Conoesucidae (Unident.) QT159999	13
Helicopsychidae (Unident.) QT179999	19
Calocidae (Unident.) QT189999	26
Philorheithridae (Unident.) QT219999	9
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	23
Unknown QT999998	2

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.0

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	15	1
Hydrobiidae (Unident.) KG029999	15
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	51	3
Paramelitidae (Unident.) OP069999	51

Coleoptera QC	15	5
Elmidae Adults QC34999A	14

Elmidae Larvae QC34999L	1

Diptera QD	39	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	1

Diamesinae (Unident.) QDAB9999	2
Podonominae (Unident.) QDAD9999	3
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	28
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	74	9
Baetidae (Unident.) QE029999	15
Leptophlebiidae (Unident.) QE069999	59
Plecoptera QP	115	10
Eustheniidae (Unident.) QP019999	3
Austroperlidae (Unident.) QP029999	7
Gripopterygidae (Unident.) QP039999	105
Trichoptera QT	43	8
Hydrobiosidae (Unident.) QT019999	15
Hydropsychidae (Unident.) QT069999	15
Tasimiidae (Unident.) QT139999	2
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	8
Leptoceridae (Unident.) QT259999	1

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.6