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

Broadwater Creek at Barkers 416317A

Source	MIV
Latest Sample Date	29-06-2001
Taxa count ORDER	14
Taxa count FAMILY	27
Taxa count ALT	27
Mayflies present?	22
	ORDER	FAMILY	ALT
SIGNAL	2.9	3.6	2.8
Weighted SIGNAL	4.2		4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	50.36%	5,478,890,325m²
	Arable Farming	3.3.0 Cropping, 3.5.0 Seasonal horticulture, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture, 4.5.0 Irrigated seasonal horticulture	21.59%	2,348,952,979m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads	12.55%	1,365,222,671m²
	Forestry	2.2.0 Production native forests	11.78%	1,281,974,338m²
	Water	6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams	2.54%	276,494,465m²
	Natural	1.2.0 Managed resource protection	0.87%	94,498,108m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.19%	20,749,585m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.06%	6,749,865m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.04%	4,749,905m²
	Mining	5.8.2 Quarries	0.00%	249,995m²
Show minor land uses 6
				108,785,322m²

Waterbug sample history

Sampled on 29 June 2001

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	9	1
Ancylidae (Unident.) KG069999	4
Planorbidae (Unident.) KG079999	2
Physidae (Unident.) KG089999	3
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	6	6
Mites (Unident.) MM999999	6

Unknown OG	14
Cladocera (Unident.) OG999999	14
Unknown OH	5
Ostracoda (Unident.) OH999999	5
Unknown OJ	8
Copepoda (Unident.) OJ999999	8
Unknown OT	6
Atyidae (Unident.) OT019999	6

Coleoptera QC	26	5
Dytiscidae (Unident.) QC099999	9
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	6

Limnichidae (Unident.) QC359999	1
Diptera QD	41	3
Ceratopogonidae (Unident.) QD099999	6

Tanypodinae (Unident.) QDAE9999	15
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	22	9
Baetidae (Unident.) QE029999	9
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	12
Hemiptera QH	13	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	10
Odonata QO	12	3
Gomphidae (Unident.) QO139999	7
Libellulidae (Unident.) QO179999	5
Trichoptera QT	9	8
Leptoceridae (Unident.) QT259999	9

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.3

Sampled on 13 November 1996

Taxa	Abundance	SIGNALT Grade
Nematoda II	8	3
Nematoda (Unident.) II999999	8
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	15	2
Oligochaeta (Unident.) LO999999	15
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OG	11
Cladocera (Unident.) OG999999	11
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	9
Copepoda (Unident.) OJ999999	9
Unknown OT	16
Atyidae (Unident.) OT019999	16

Coleoptera QC	16	5
Dytiscidae (Unident.) QC099999	13
Gyrinidae (Unident.) QC109999	3

Diptera QD	29	3
Ceratopogonidae (Unident.) QD099999	8

Tanypodinae (Unident.) QDAE9999	10
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	22	9
Leptophlebiidae (Unident.) QE069999	7
Caenidae (Unident.) QE089999	15
Hemiptera QH	16	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	12
Notonectidae (Unident.) QH679999	2
Odonata QO	15	3
Coenagrionidae (Unident.) QO029999	5
Isostictidae (Unident.) QO039999	3
Gomphidae (Unident.) QO139999	4
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	2
Trichoptera QT	19	8
Leptoceridae (Unident.) QT259999	19

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.3

Sampled on 12 June 1996

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Acarina MM	10	6
Mites (Unident.) MM999999	10

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	12
Copepoda (Unident.) OJ999999	12
Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	16	5
Dytiscidae (Unident.) QC099999	4
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	9

Diptera QD	26	3
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	12
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	20
Hemiptera QH	22	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	18
Notonectidae (Unident.) QH679999	2
Odonata QO	32	3
Coenagrionidae (Unident.) QO029999	15
Isostictidae (Unident.) QO039999	10
Megapodagrionidae (Unident.) QO079999	1
Gomphidae (Unident.) QO139999	5
Corduliidae (Unident.) QO169999	1
Trichoptera QT	33	8
Atriplectididae (Unident.) QT239999	2
Calamoceratidae (Unident.) QT249999	11
Leptoceridae (Unident.) QT259999	20

SIGNALT	3.1
	ORDER
Weighted SIGNALT	4.1

Sampled on 13 September 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	5	1
Planorbidae (Unident.) KG079999	3
Physidae (Unident.) KG089999	2
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	14
Cladocera (Unident.) OG999999	14
Unknown OJ	12
Copepoda (Unident.) OJ999999	12
Unknown OT	20
Atyidae (Unident.) OT019999	20

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	4	5
Dytiscidae (Unident.) QC099999	4
Diptera QD	37	3
Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	19
Ephemeroptera QE	35	9
Baetidae (Unident.) QE029999	14
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	20
Hemiptera QH	18	2
Corixidae (Unident.) QH659999	18
Megaloptera QM	10	8
Sialidae (Unident.) QM029999	10
Odonata QO	18	3
Coenagrionidae (Unident.) QO029999	5
Isostictidae (Unident.) QO039999	4
Gomphidae (Unident.) QO139999	7
Libellulidae (Unident.) QO179999	2
Trichoptera QT	24	8
Hydroptilidae (Unident.) QT039999	3
Ecnomidae (Unident.) QT089999	5
Calamoceratidae (Unident.) QT249999	6
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.8

Sampled on 10 May 1995

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydridae (Unident.) IB019999	1
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	17
Cladocera (Unident.) OG999999	17
Unknown OJ	20
Copepoda (Unident.) OJ999999	20
Unknown OT	4
Atyidae (Unident.) OT019999	4

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	6	5
Gyrinidae (Unident.) QC109999	6

Diptera QD	30	3
Ceratopogonidae (Unident.) QD099999	4

Tanypodinae (Unident.) QDAE9999	9
Chironominae (Unident.) QDAJ9999	17
Ephemeroptera QE	18	9
Baetidae (Unident.) QE029999	14
Caenidae (Unident.) QE089999	4
Hemiptera QH	20	2
Corixidae (Unident.) QH659999	20
Megaloptera QM	7	8
Sialidae (Unident.) QM029999	7
Odonata QO	21	3
Isostictidae (Unident.) QO039999	7
Gomphidae (Unident.) QO139999	10
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	3
Trichoptera QT	22	8
Hydroptilidae (Unident.) QT039999	2
Odontoceridae (Unident.) QT229999	2
Atriplectididae (Unident.) QT239999	2
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.7

Sampled on 4 October 1994

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydridae (Unident.) IB019999	1
Turbellaria IF	3	2
Temnocephalidea (Unident.) IF499999	3
Nematoda II	6	3
Nematoda (Unident.) II999999	6
Gastropoda KG	2	1
Ancylidae (Unident.) KG069999	2
Oligochaeta LO	20	2
Oligochaeta (Unident.) LO999999	20
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	20
Cladocera (Unident.) OG999999	20
Unknown OH	8
Ostracoda (Unident.) OH999999	8
Unknown OJ	20
Copepoda (Unident.) OJ999999	20
Unknown OT	40
Atyidae (Unident.) OT019999	40

Coleoptera QC	1	5
Dytiscidae (Unident.) QC099999	1
Diptera QD	22	3
Tanypodinae (Unident.) QDAE9999	2
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	20	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	16
Hemiptera QH	24	2
Corixidae (Unident.) QH659999	20
Notonectidae (Unident.) QH679999	4
Megaloptera QM	1	8
Sialidae (Unident.) QM029999	1
Odonata QO	17	3
Coenagrionidae (Unident.) QO029999	10
Isostictidae (Unident.) QO039999	2
Gomphidae (Unident.) QO139999	4
Corduliidae (Unident.) QO169999	1
Trichoptera QT	17	8
Hydroptilidae (Unident.) QT039999	2
Odontoceridae (Unident.) QT229999	2
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	12

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.0