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

Sounds Rivulet at Murdunna TASM02

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	18-10-2013
Taxa count ORDER	10
Taxa count FAMILY	19
Taxa count ALT	19
Mayflies present?	27
	ORDER	FAMILY	ALT
SIGNAL	4.5	4.3	3
Weighted SIGNAL	4.1		6.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	40.91%	15,599,047,635m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 4.2.0 Grazing irrigated modified pastures	15.71%	5,992,326,225m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	15.35%	5,852,080,292m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	11.35%	4,329,124,457m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.1 Airports/aerodromes, 5.7.2 Roads	7.79%	2,972,163,809m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	5.91%	2,254,934,608m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland, 6.5.4 Marsh/wetland - saline, 6.6.0 Estuary/coastal waters, 6.6.1 Estuary/coastal waters - conservation	0.83%	317,740,786m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture, 4.4.9 Irrigated grapes, 4.5.3 Irrigated seasonal vegetables and herbs	0.41%	154,995,505m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.07%	28,249,181m²
	Intensive Pastoral Farming	5.2.5 Aquaculture, 5.2.6 Horse studs	0.04%	16,749,514m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.04%	14,499,580m²
	Mining	5.8.2 Quarries	0.01%	5,499,841m²
Show minor land uses 6
				381,328,942m²

Waterbug sample history

Sampled on 18 October 2013

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown QA	3
Collembola (Unident.) QA999999	3
Coleoptera QC	5	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	2

Chrysomelidae larvae QCAH999I	1
Diptera QD	172	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	130

Podonominae (Unident.) QDAD9999	11
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	17
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	27	9
Leptophlebiidae (Unident.) QE069999	27
Plecoptera QP	62	10
Gripopterygidae (Unident.) QP039999	62
Trichoptera QT	7	8
Hydrobiosidae (Unident.) QT019999	5
Unknown QT999998	2

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.6

Sampled on 18 April 2013

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	24	1
Hydrobiidae (Unident.) KG029999	23
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	4	5
Dytiscidae Adults QC09999A	1
Dytiscidae Larvae QC09999L	2
Heteroceridae (Unident.) QC369999	1
Diptera QD	4	3
Tanypodinae (Unident.) QDAE9999	4
Ephemeroptera QE	12	9
Leptophlebiidae (Unident.) QE069999	12
Odonata QO	4	3
Hemicorduliidae (Unident.) QO309999	4
Trichoptera QT	27	8
Hydroptilidae (Unident.) QT039999	2
Leptoceridae (Unident.) QT259999	25

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.7

Sampled on 2 October 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	1	6
Mites (Unident.) MM999999	1

Isopoda OR	10	2
Phreatoicidae (Unident.) OR059999	10

Coleoptera QC	4	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	1

Elmidae Larvae QC34999L	2

Diptera QD	26	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	2

Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	6	9
Leptophlebiidae (Unident.) QE069999	6
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	2
Plecoptera QP	19	10
Gripopterygidae (Unident.) QP039999	11
Notonemouridae (Unident.) QP049999	8
Trichoptera QT	13	8
Hydroptilidae (Unident.) QT039999	1
Calocidae (Unident.) QT189999	3
Atriplectididae (Unident.) QT239999	2
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.3

Sampled on 19 May 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	16
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	4	6
Mites (Unident.) MM999999	4

Isopoda OR	10	2
Phreatoicidae (Unident.) OR059999	10

Coleoptera QC	3	5
Elmidae Larvae QC34999L	3

Diptera QD	24	3
Tipulidae (Unident.) QD019999	5
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	4	9
Baetidae (Unident.) QE029999	4
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	11	8
Hydroptilidae (Unident.) QT039999	2
Calocidae (Unident.) QT189999	2
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.3