Explore

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

Pioneer River at Mirani Weir Tailwater 125007A

Source	MIV
Latest Sample Date	16-06-1997
Taxa count ORDER	11
Taxa count FAMILY	30
Taxa count ALT	30
Mayflies present?	42
	ORDER	FAMILY	ALT
SIGNAL	3.5	3.9	2.9
Weighted SIGNAL	4.6		4.2

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	43.52%	53,879,213,659m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	23.69%	29,326,616,295m²
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	16.95%	20,986,583,222m²
	Arable Farming	4.3.3 Irrigated hay and silage, 4.3.5 Irrigated sugar, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits	12.42%	15,372,310,959m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	2.44%	3,018,261,969m²
	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, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.3 Railways, 5.7.5 Navigation and communication	0.89%	1,104,004,378m²
	Mining	5.8.2 Quarries	0.03%	37,000,147m²
	Waste Management	5.9.2 Landfill	0.03%	31,500,125m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.01%	15,250,060m²
	Unknown	4.6.2 Abandoned irrigated land, 4.6.5 Abandoned irrigated perennial horticulture, 5.3.8 Abandoned manufacturing and industrial	0.01%	13,250,053m²
	Pastoral Farming	4.2.1 Irrigated woody fodder plants	0.01%	6,750,027m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.00%	3,750,015m²
Show minor land uses 8
				1,237,944,909m²

Waterbug sample history

Sampled on 16 June 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Thiaridae (Unident.) KG049999	1
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Unknown OT	22
Atyidae (Unident.) OT019999	18

Palaemonidae (Unident.) OT029999	4

Coleoptera QC	10	5
Dytiscidae (Unident.) QC099999	5
Gyrinidae (Unident.) QC109999	3

Hydraenidae (Unident.) QC139999	2

Diptera QD	60	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	16

Simuliidae (Unident.) QD109999	11

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	15
Chironominae (Unident.) QDAJ9999	14
Ephemeroptera QE	42	9
Baetidae (Unident.) QE029999	20
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	17
Hemiptera QH	34	2
Veliidae (Unident.) QH569999	6
Gerridae (Unident.) QH579999	8
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	5
Pleidae (Unident.) QH689999	5
Odonata QO	8	3
Protoneuridae (Unident.) QO049999	1
Libellulidae (Unident.) QO179999	7
Trichoptera QT	38	8
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	7
Calamoceratidae (Unident.) QT249999	10
Leptoceridae (Unident.) QT259999	11

SIGNALT	3.5
	ORDER
Weighted SIGNALT	4.1