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

Source	Australian Water Quality Centre
Latest Sample Date	11-11-1999
Taxa count ORDER	9
Taxa count FAMILY	22
Taxa count ALT	30
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.2	2.6	1.7
Weighted SIGNAL	2.9	2.9	2.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.4 Pasture legume/grass mixtures	89.96%	5,935,030,208m²
	Minimal Use	1.3.3 Residual native cover	4.43%	292,526,133m²
	Water	6.2.0 Reservoir/dam, 6.4.2 Drainage channel/aqueduct, 6.5.0 Marsh/wetland	3.43%	226,520,236m²
	Natural	1.1.4 Natural feature protection	1.10%	72,756,500m²
	Residential And Infrastructure	5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	1.02%	67,256,008m²
	Unknown	3.6.1 Degraded land	0.03%	2,250,201m²
	Mining	5.8.2 Quarries	0.02%	1,000,089m²
Show minor land uses 4
				65,973,394m²

Taxa	Abundance	SIGNALT Grade
Unknown IB	8
Cordylophora sp.(Unident.) IB020199	8
Nematoda II	3	3
Nematoda (Unident.) II999999	3
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Amphipoda OP	531	3
Austrochiltonia australis OP020101	531

Unknown QA	6
Hypogastruridae (Unident.) QA049999	4
Isotomidae (Unident.) QA069999	2
Coleoptera QC	9	5
Sternopriscus tasmanicus QC091804	3

Sternopriscus sp.(Unident.) QC091899	3

Paranacaena sp.(Unident.) QC110999	3

Diptera QD	1714	3
Tipulidae (Unident.) QD019999	1
Culicidae (Unident.) QD079999	2

Culicoides sp.(Unident.) QD090899	1538

Stratiomyidae (Unident.) QD249999	2
Muscidae (Unident.) QD899999	1
Procladius sp.(Unident.) QDAE0899	21
Tanypodinae (Unident.) QDAE9999	1
Riethia sp.(Unident.) QDAG0199	2
Tanytarsus sp.(Unident.) QDAH0499	16
Chironomus sp.(Unident.) QDAI0499	90

Polypedilum nubiferum QDAI0804	5
Chironominae (Unident.) QDAJ9999	35
Hemiptera QH	258	2
Sigara australis QH650201	1
Agraptocorixa eurynome QH650301	1
Agraptocorixa sp.(Unident.) QH650399	76
Micronecta gracilis QH650503	1
Micronecta annae annae QH650504	5
Micronecta sp.(Unident.) QH650599	125
Anisops sp.(Unident.) QH670499	49
Odonata QO	5	3
Xanthagrion erythroneurum QO021301	1
Zygoptera (Unident.) QO999997	4

SIGNALT	2.2
	ORDER
Weighted SIGNALT	2.3

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Cordylophora sp.(Unident.) IB020199	1
Nematoda II	4	3
Nematoda (Unident.) II999999	4
Oligochaeta LO	2	2
Nais sp.(Unident.) LO050199	1
Naididae (Unident.) LO059999	1
Acarina MM	4	6
Oribatida (Unident.) MM9999A1	3

Mesostigmata (Unident.) MM9999A2	1

Amphipoda OP	663	3
Austrochiltonia australis OP020101	663

Unknown QA	124
Hypogastruridae (Unident.) QA049999	120
Isotomidae (Unident.) QA069999	1
Sminthuridae (Unident.) QA139999	3
Coleoptera QC	12	5
Antiporus femoralis QC091604	3

Sternopriscus tasmanicus QC091804	3

Sternopriscus sp.(Unident.) QC091899	3

Laccobius clarus QC110601	3

Diptera QD	695	3
Tipulidae EPA sp.42 QD0199A7	3
Culicoides sp.(Unident.) QD090899	126

Psychodidae (Unident.) QD129999	1

Procladius sp.(Unident.) QDAE0899	65
Orthocladiinae (Unident.) QDAF9999	3
Tanytarsus sp.(Unident.) QDAH0499	13
Chironomus sp.(Unident.) QDAI0499	404

Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum sp.(Unident.) QDAI0899	13
Chironominae (Unident.) QDAJ9999	66
Hemiptera QH	68	2
Microvelia oceanica QH560101	1
Sigara sp.(Unident.) QH650299	1
Micronecta robusta QH650502	2
Micronecta annae annae QH650504	31
Micronecta sp.(Unident.) QH650599	33
Odonata QO	5	3
Ischnura aurora aurora QO021001	1
Ischnura heterosticta heterosticta QO021002	1
Ischnura sp.(Unident.) QO021099	1
Coenagrionidae (Unident.) QO029999	2

SIGNALT	2.7
	ORDER
Weighted SIGNALT	2.7