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

PAROO RIVER AT MT.ALFRED ROAD CROSSING 4242004

Source	MIV
Latest Sample Date	28-09-1999
Taxa count ORDER	13
Taxa count FAMILY	23
Taxa count ALT	23
Mayflies present?	13
	ORDER	FAMILY	ALT
SIGNAL	3	3.3	1.8
Weighted SIGNAL	3.9		2.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	2.1.0 Grazing native vegetation	99.80%	402,215,627,364m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	0.19%	756,491,776m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam	0.01%	24,249,736m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.6.6 Gas treatment, storage and transmission	0.00%	16,749,818m²
	Industrial	5.5.1 Commercial services	0.00%	1,749,981m²
Show minor land uses 4
				4,030,148,687m²

Waterbug sample history

Sampled on 28 September 1999

Taxa	Abundance	SIGNALT Grade
Unknown IB	2
Hydridae (Unident.) IB019999	2
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OG	11
Cladocera (Unident.) OG999999	11
Unknown OJ	5
Copepoda (Unident.) OJ999999	5
Unknown OT	1
Palaemonidae (Unident.) OT029999	1

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	45	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	33

Hydraenidae (Unident.) QC139999	10

Staphylinidae (Unident.) QC189999	1
Diptera QD	44	3
Culicidae (Unident.) QD079999	20

Ephydridae (Unident.) QD789999	1

Tanypodinae (Unident.) QDAE9999	3
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	13	9
Caenidae (Unident.) QE089999	13
Hemiptera QH	11	2
Hydrometridae (Unident.) QH549999	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	5
Notonectidae (Unident.) QH679999	2
Odonata QO	3	3
Isostictidae (Unident.) QO039999	3
Trichoptera QT	6	8
Ecnomidae (Unident.) QT089999	4
Leptoceridae (Unident.) QT259999	2

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.6

Sampled on 25 May 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Temnocephalidea (Unident.) IF499999	4
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OJ	20
Copepoda (Unident.) OJ999999	20
Unknown OT	20
Palaemonidae (Unident.) OT029999	20

Coleoptera QC	10	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	9

Diptera QD	19	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	6

Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	3	9
Caenidae (Unident.) QE089999	3
Hemiptera QH	8	2
Veliidae (Unident.) QH569999	3
Nepidae (Unident.) QH619999	2
Corixidae (Unident.) QH659999	3
Trichoptera QT	1	8
Leptoceridae (Unident.) QT259999	1

SIGNALT	3.5
	ORDER
Weighted SIGNALT	2.9

Our waterways under the magnifying glass

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