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

Dore Road- Nar Nar Goon North BES0011

Source	Melbourne Water
Latest Sample Date	11-03-2003
Taxa count ORDER	11
Taxa count FAMILY	27
Taxa count ALT	27
Mayflies present?	23
	ORDER	FAMILY	ALT
SIGNAL	4.5	4.9	4.2
Weighted SIGNAL	5.8		5.3

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads	62.84%	823,142,907m²
	Pastoral Farming	3.2.0 Grazing modified pastures	32.42%	424,678,825m²
	Arable Farming	3.3.0 Cropping, 3.4.9 Grapes	2.63%	34,453,661m²
	Unknown	3.6.4 No defined use	1.26%	16,477,838m²
	Natural	1.1.1 Strict nature reserves	0.86%	11,234,890m²
Show minor land uses 3
				13,099,881m²

Waterbug sample history

Sampled on 11 March 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Lymnaeidae KG050000	1
Acarina MM	1	6
MITES MM000000	1

Amphipoda OP	3	3
Paramelitidae OP060000	3

Unknown OT	6
Atyidae OT010000	6

Coleoptera QC	16	5
Dytiscidae QC090000	2
Gyrinidae QC100000	6

Scirtidae QC200000	6

Elmidae QC340000	2

Diptera QD	52	3
Tipulidae QD010000	3
Dixidae QD060000	14

Ceratopogonidae QD090000	10

Simuliidae (unident.) QD100000	2

Tanypodinae QDAE0000	12
Orthocladiinae QDAF0000	1
Chironominae QDAJ0000	10
Ephemeroptera QE	23	9
Baetidae QE020000	1
Leptophlebiidae QE060000	20
Caenidae QE080000	2
Hemiptera QH	4	2
Veliidae QH560000	4
Odonata QO	9	3
Megapodagrionidae QO070000	1
Synlestidae QO080000	6
Telephlebiidae QO210000	2
Plecoptera QP	1	10
Notonemouridae QP040000	1
Trichoptera QT	22	8
TRICHOPTERA QT000000	2
Philorheithridae QT210000	1
Atriplectididae QT230000	2
Leptoceridae QT250000	17

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.9

Sampled on 3 December 2002

Taxa	Abundance	SIGNALT Grade
Amphipoda OP	3	3
Paramelitidae OP060000	3

Unknown OT	10
Atyidae OT010000	10

Coleoptera QC	20	5
Gyrinidae QC100000	3

Hydraenidae QC130000	1

Scirtidae QC200000	6

Elmidae QC340000	10

Diptera QD	43	3
Tipulidae QD010000	4
Dixidae QD060000	7

Ceratopogonidae QD090000	10

Simuliidae (unident.) QD100000	7

Tanypodinae QDAE0000	13
Orthocladiinae QDAF0000	2
Ephemeroptera QE	31	9
Leptophlebiidae QE060000	27
Caenidae QE080000	4
Hemiptera QH	7	2
Veliidae QH560000	7
Unknown QK	7
Nannochoristidae QK010000	7
Odonata QO	4	3
Megapodagrionidae QO070000	1
Synlestidae QO080000	2
Telephlebiidae QO210000	1
Trichoptera QT	21	8
Hydrobiosidae QT010000	5
Conoesucidae QT150000	7
Philorheithridae QT210000	1
Atriplectididae QT230000	3
Leptoceridae QT250000	5

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.3

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