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

BOWEN RIVER BELOW COLLINSVILLE WEIR 1202017

Source	MIV
Latest Sample Date	27-11-1997
Taxa count ORDER	17
Taxa count FAMILY	43
Taxa count ALT	43
Mayflies present?	26
	ORDER	FAMILY	ALT
SIGNAL	2.8	3.8	2.9
Weighted SIGNAL	4.1		3.8

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	83.73%	352,313,234,708m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.2 Surface water supply	11.71%	49,277,198,854m²
	Forestry	2.2.0 Production native forests	2.58%	10,868,768,155m²
	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	1.78%	7,510,089,800m²
	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	0.14%	597,737,250m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.05%	217,745,355m²
	Industrial	5.3.0 Manufacturing and industrial	0.00%	3,999,915m²
	Mining	5.8.2 Quarries	0.00%	2,999,936m²
Show minor land uses 6
				4,207,917,740m²

Waterbug sample history

Sampled on 27 November 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	17	1
Thiaridae (Unident.) KG049999	10
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	6
Bivalvia KP	18	3
Hyriidae (Unident.) KP019999	1
Corbiculidae (Unident.) KP029999	17
Hirudinea LH	1	1
Erpobdellidae (Unident.) LH059999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	13	6
Mites (Unident.) MM999999	13

Unknown OG	10
Cladocera (Unident.) OG999999	10
Unknown OH	20
Ostracoda (Unident.) OH999999	20
Unknown OJ	8
Copepoda (Unident.) OJ999999	8
Unknown OT	26
Atyidae (Unident.) OT019999	20

Palaemonidae (Unident.) OT029999	6

Coleoptera QC	18	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	3

Elmidae (Unident.) QC349999	10

Psephenidae (Unident.) QC379999	4

Diptera QD	60	3
Culicidae (Unident.) QD079999	6

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	10

Tabanidae (Unident.) QD239999	11
Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	15
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	13
Hemiptera QH	11	2
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	10
Lepidoptera QL	9	2
Crambidae (Unident.) QL019999	9

Odonata QO	33	3
Coenagrionidae (Unident.) QO029999	10
Protoneuridae (Unident.) QO049999	5
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	7
Libellulidae (Unident.) QO179999	10
Trichoptera QT	31	8
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	9
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	1
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	8
Trichoptera (Unident.) QT999999	1

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.2

Sampled on 17 June 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Temnocephalidea (Unident.) IF499999	2
Gastropoda KG	10	1
Thiaridae (Unident.) KG049999	10
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	16	6
Mites (Unident.) MM999999	16

Unknown OG	5
Cladocera (Unident.) OG999999	5
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Unknown OT	13
Palaemonidae (Unident.) OT029999	13

Coleoptera QC	51	5
Dytiscidae (Unident.) QC099999	1
Gyrinidae (Unident.) QC109999	30

Hydrophilidae (Unident.) QC119999	15

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	4

Diptera QD	73	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	10

Tabanidae (Unident.) QD239999	9
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	20
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	20
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	12
Hemiptera QH	23	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	10
Gerridae (Unident.) QH579999	7
Corixidae (Unident.) QH659999	2
Naucoridae (Unident.) QH669999	1
Pleidae (Unident.) QH689999	2
Lepidoptera QL	2	2
Crambidae (Unident.) QL019999	2

Neuroptera QN	2	6
Sisyridae (Unident.) QN059999	2

Odonata QO	39	3
Coenagrionidae (Unident.) QO029999	10
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	11
Corduliidae (Unident.) QO169999	8
Libellulidae (Unident.) QO179999	9
Trichoptera QT	63	8
Hydroptilidae (Unident.) QT039999	11
Philopotamidae (Unident.) QT049999	11
Hydropsychidae (Unident.) QT069999	17
Calamoceratidae (Unident.) QT249999	10
Leptoceridae (Unident.) QT259999	14

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.6