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

Broken River at Urannah 120207A

Source	MIV
Latest Sample Date	19-10-1999
Taxa count ORDER	12
Taxa count FAMILY	35
Taxa count ALT	35
Mayflies present?	25
	ORDER	FAMILY	ALT
SIGNAL	3.4	4.4	3.1
Weighted SIGNAL	4.9		4.5

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	52.97%	57,372,467,423m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.2 Surface water supply	39.51%	42,793,293,344m²
	Forestry	2.2.0 Production native forests	4.09%	4,434,900,857m²
	Water	6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.3.1 River - conservation, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	2.70%	2,923,934,635m²
	Residential And 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, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission	0.53%	569,737,263m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.20%	217,745,132m²
	Industrial	5.3.0 Manufacturing and industrial	0.00%	3,999,911m²
	Mining	5.8.2 Quarries	0.00%	2,999,933m²
Show minor land uses 5
				1,083,190,785m²

Waterbug sample history

Sampled on 19 October 1999

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Thiaridae (Unident.) KG049999	2
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	19	6
Mites (Unident.) MM999999	19

Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	29	5
Carabidae (Unident.) QC059999	1
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	2

Scirtidae (Unident.) QC209999	1

Elmidae (Unident.) QC349999	11

Psephenidae (Unident.) QC379999	8

Diptera QD	33	3
Ceratopogonidae (Unident.) QD099999	8

Tabanidae (Unident.) QD239999	3
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	15
Ephemeroptera QE	25	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	6
Caenidae (Unident.) QE089999	11
Hemiptera QH	22	2
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	1
Nepidae (Unident.) QH619999	2
Corixidae (Unident.) QH659999	8
Pleidae (Unident.) QH689999	10
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	25	3
Coenagrionidae (Unident.) QO029999	4
Isostictidae (Unident.) QO039999	2
Gomphidae (Unident.) QO139999	11
Libellulidae (Unident.) QO179999	8
Trichoptera QT	27	8
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	2
Calamoceratidae (Unident.) QT249999	5
Leptoceridae (Unident.) QT259999	16
Trichoptera (Unident.) QT999999	1

SIGNALT	3.4
	ORDER
Weighted SIGNALT	4.4

Sampled on 7 June 1999

Taxa	Abundance	SIGNALT Grade
Hirudinea LH	1	1
Erpobdellidae (Unident.) LH059999	1
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OT	14
Atyidae (Unident.) OT019999	14

Coleoptera QC	38	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	21

Hydraenidae (Unident.) QC139999	2

Elmidae (Unident.) QC349999	13

Diptera QD	35	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	19
Ephemeroptera QE	40	9
Baetidae (Unident.) QE029999	17
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	13
Hemiptera QH	30	2
Hydrometridae (Unident.) QH549999	3
Veliidae (Unident.) QH569999	7
Nepidae (Unident.) QH619999	1
Gelastocoridae (Unident.) QH649999	1
Corixidae (Unident.) QH659999	14
Naucoridae (Unident.) QH669999	2
Pleidae (Unident.) QH689999	2
Lepidoptera QL	3	2
Crambidae (Unident.) QL019999	3

Odonata QO	52	3
Coenagrionidae (Unident.) QO029999	7
Protoneuridae (Unident.) QO049999	5
Gomphidae (Unident.) QO139999	20
Libellulidae (Unident.) QO179999	20
Trichoptera QT	30	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	7
Ecnomidae (Unident.) QT089999	1
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	19

SIGNALT	3.4
	ORDER
Weighted SIGNALT	4.1

Sampled on 9 November 1998

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	2	1
Thiaridae (Unident.) KG049999	1
Planorbidae (Unident.) KG079999	1
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	2
Copepoda (Unident.) OJ999999	2
Isopoda OR	3	2
Cirolanidae (Unident.) OR129999	3
Unknown OT	25
Atyidae (Unident.) OT019999	20

Palaemonidae (Unident.) OT029999	5

Coleoptera QC	16	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	9

Elmidae (Unident.) QC349999	5

Diptera QD	29	3
Ceratopogonidae (Unident.) QD099999	8

Tanypodinae (Unident.) QDAE9999	9
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	29	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	12
Hemiptera QH	21	2
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	7
Belostomatidae (Unident.) QH629999	1
Corixidae (Unident.) QH659999	4
Odonata QO	41	3
Coenagrionidae (Unident.) QO029999	11
Gomphidae (Unident.) QO139999	12
Libellulidae (Unident.) QO179999	18
Trichoptera QT	25	8
Hydroptilidae (Unident.) QT039999	1
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	20
Trichoptera (Unident.) QT999999	3

SIGNALT	3.2
	ORDER
Weighted SIGNALT	4.0

Sampled on 2 July 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Lymnaeidae (Unident.) KG059999	1
Planorbidae (Unident.) KG079999	1
Bivalvia KP	5	3
Corbiculidae (Unident.) KP029999	5
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	6	6
Mites (Unident.) MM999999	6

Unknown OJ	6
Copepoda (Unident.) OJ999999	6
Unknown OT	21
Atyidae (Unident.) OT019999	18

Palaemonidae (Unident.) OT029999	3

Coleoptera QC	33	5
Dytiscidae (Unident.) QC099999	3
Hydrophilidae (Unident.) QC119999	30

Diptera QD	4	3
Culicidae (Unident.) QD079999	2

Tabanidae (Unident.) QD239999	1
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	2	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	1
Hemiptera QH	17	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	6
Gerridae (Unident.) QH579999	8
Nepidae (Unident.) QH619999	1
Pleidae (Unident.) QH689999	1
Odonata QO	12	3
Coenagrionidae (Unident.) QO029999	2
Gomphidae (Unident.) QO139999	4
Corduliidae (Unident.) QO169999	2
Libellulidae (Unident.) QO179999	4
Trichoptera QT	6	8
Calamoceratidae (Unident.) QT249999	3
Leptoceridae (Unident.) QT259999	3

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.3

Sampled on 4 June 1996

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Thiaridae (Unident.) KG049999	9
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OT	43
Atyidae (Unident.) OT019999	40

Palaemonidae (Unident.) OT029999	3

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	9	5
Hydrophilidae (Unident.) QC119999	6

Elmidae (Unident.) QC349999	1

Psephenidae (Unident.) QC379999	2

Diptera QD	26	3
Ceratopogonidae (Unident.) QD099999	2

Tabanidae (Unident.) QD239999	2
Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	48	9
Baetidae (Unident.) QE029999	24
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	23
Hemiptera QH	14	2
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	11
Hemiptera (Unident.) QHZZ9999	1
Lepidoptera QL	8	2
Crambidae (Unident.) QL019999	8

Odonata QO	55	3
Coenagrionidae (Unident.) QO029999	17
Protoneuridae (Unident.) QO049999	3
Gomphidae (Unident.) QO139999	21
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	13
Trichoptera QT	32	8
Hydroptilidae (Unident.) QT039999	2
Calamoceratidae (Unident.) QT249999	8
Leptoceridae (Unident.) QT259999	22

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.9

Sampled on 15 November 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	3	1
Thiaridae (Unident.) KG049999	2
Lymnaeidae (Unident.) KG059999	1
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	24	6
Mites (Unident.) MM999999	24

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OH	3
Ostracoda (Unident.) OH999999	3
Unknown OT	25
Atyidae (Unident.) OT019999	24

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	50	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	36

Elmidae (Unident.) QC349999	9

Psephenidae (Unident.) QC379999	4

Diptera QD	42	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	6

Tabanidae (Unident.) QD239999	1
Dolichopodidae (Unident.) QD369999	1
Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	14
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	15
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	27
Hemiptera QH	29	2
Mesoveliidae (Unident.) QH529999	2
Veliidae (Unident.) QH569999	7
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	14
Pleidae (Unident.) QH689999	4
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	55	3
Coenagrionidae (Unident.) QO029999	10
Protoneuridae (Unident.) QO049999	9
Gomphidae (Unident.) QO139999	14
Libellulidae (Unident.) QO179999	22
Trichoptera QT	42	8
Hydroptilidae (Unident.) QT039999	3
Philopotamidae (Unident.) QT049999	6
Calamoceratidae (Unident.) QT249999	3
Leptoceridae (Unident.) QT259999	29
Trichoptera (Unident.) QT999999	1

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.9

Sampled on 30 May 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	4	1
Thiaridae (Unident.) KG049999	4
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	17	6
Mites (Unident.) MM999999	17

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OH	6
Ostracoda (Unident.) OH999999	6
Unknown OT	49
Atyidae (Unident.) OT019999	40

Palaemonidae (Unident.) OT029999	9

Coleoptera QC	51	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	27

Elmidae (Unident.) QC349999	4

Psephenidae (Unident.) QC379999	18

Diptera QD	83	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	16

Simuliidae (Unident.) QD109999	10

Tabanidae (Unident.) QD239999	8
Dolichopodidae (Unident.) QD369999	7
Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	18
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	18
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	24
Hemiptera QH	19	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	4
Nepidae (Unident.) QH619999	2
Corixidae (Unident.) QH659999	11
Lepidoptera QL	12	2
Crambidae (Unident.) QL019999	12

Odonata QO	77	3
Coenagrionidae (Unident.) QO029999	9
Protoneuridae (Unident.) QO049999	2
Gomphidae (Unident.) QO139999	27
Corduliidae (Unident.) QO169999	4
Libellulidae (Unident.) QO179999	21
Epiproctophora (Unident.) QO999998	14
Trichoptera QT	75	8
Hydroptilidae (Unident.) QT039999	2
Philopotamidae (Unident.) QT049999	7
Hydropsychidae (Unident.) QT069999	10
Calamoceratidae (Unident.) QT249999	19
Leptoceridae (Unident.) QT259999	30
Trichoptera (Unident.) QT999999	7

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.7

Sampled on 26 November 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	6	1
Thiaridae (Unident.) KG049999	1
Lymnaeidae (Unident.) KG059999	5
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	37	6
Mites (Unident.) MM999999	37

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OJ	7
Copepoda (Unident.) OJ999999	7
Unknown OT	30
Atyidae (Unident.) OT019999	30

Coleoptera QC	20	5
Dytiscidae (Unident.) QC099999	4
Hydrophilidae (Unident.) QC119999	12

Elmidae (Unident.) QC349999	4

Diptera QD	63	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	4

Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	24
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	50	9
Baetidae (Unident.) QE029999	13
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	32
Hemiptera QH	32	2
Gerridae (Unident.) QH579999	6
Nepidae (Unident.) QH619999	6
Corixidae (Unident.) QH659999	14
Pleidae (Unident.) QH689999	6
Lepidoptera QL	4	2
Crambidae (Unident.) QL019999	4

Odonata QO	81	3
Coenagrionidae (Unident.) QO029999	20
Isostictidae (Unident.) QO039999	4
Protoneuridae (Unident.) QO049999	3
Gomphidae (Unident.) QO139999	8
Corduliidae (Unident.) QO169999	10
Libellulidae (Unident.) QO179999	14
Zygoptera (Unident.) QO999997	17
Epiproctophora (Unident.) QO999998	5
Trichoptera QT	72	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	13
Hydropsychidae (Unident.) QT069999	5
Ecnomidae (Unident.) QT089999	7
Calamoceratidae (Unident.) QT249999	8
Leptoceridae (Unident.) QT259999	38

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.7