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

Lake River at Woods Lake Rd LAKE03

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	12-11-1998
Taxa count ORDER	13
Taxa count FAMILY	34
Taxa count ALT	35
Mayflies present?	119
	ORDER	FAMILY	ALT
SIGNAL	4.7	5.7	4.3
Weighted SIGNAL	6	5	6.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.4 Natural feature protection, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	42.03%	14,966,091,662m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.1.2 Lake - production, 6.3.0 River	21.85%	7,778,437,443m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	16.98%	6,046,840,062m²
	Forestry	2.2.0 Production native forests	16.29%	5,799,826,170m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic	1.41%	501,778,219m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.6.5 Electricity substations and transmission, 5.7.2 Roads	1.32%	470,526,461m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.11%	40,752,292m²
Show minor land uses 3
				356,042,523m²

Waterbug sample history

Sampled on 12 November 1998

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	2	6
Gordiidae (Unident.) IJ019999	2
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	8	6
Mites (Unident.) MM999999	8

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	56	5
Noteridae (Unident.) QC089999	2

Dytiscidae Adults QC09999A	9
Elmidae Adults QC34999A	24

Elmidae Larvae QC34999L	11

Psephenidae (Unident.) QC379999	10

Diptera QD	42	3
Ceratopogonidae (Unident.) QD099999	8

Athericidae (Unident.) QD229999	2

Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	5
Chironomidae (Unident.)(Larva) QDAZ9999	7
Ephemeroptera QE	119	9
Baetidae (Unident.) QE029999	44
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	60
Caenidae (Unident.) QE089999	14
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	23
Odonata QO	6	3
Aeshnidae (Unident.) QO129999	6
Plecoptera QP	30	10
Eustheniidae (Unident.) QP019999	13
Gripopterygidae (Unident.) QP039999	17
Trichoptera QT	150	8
Hydrobiosidae (Unident.) QT019999	15
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	46
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	2
Conoesucidae (Unident.) QT159999	24
Calocidae (Unident.) QT189999	4
Philorheithridae (Unident.) QT219999	4
Leptoceridae (Unident.) QT259999	51

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.3

Sampled on 24 March 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	10	1
Hydrobiidae (Unident.) KG029999	9
Ancylidae (Unident.) KG069999	1
Bivalvia KP	15	3
Sphaeriidae (Unident.) KP039999	15
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	12	3
Paramelitidae (Unident.) OP069999	12

Coleoptera QC	34	5
Dytiscidae Adults QC09999A	11
Dytiscidae Larvae QC09999L	4
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	8

Diptera QD	55	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	2

Athericidae (Unident.) QD229999	2

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	22
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	73	9
Baetidae (Unident.) QE029999	23
Oniscigastridae (Unident.) QE039999	6
Leptophlebiidae (Unident.) QE069999	32
Caenidae (Unident.) QE089999	12
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	20
Odonata QO	8	3
Coenagrionidae (Unident.) QO029999	4
Aeshnidae (Unident.) QO129999	2
Gomphidae (Unident.) QO139999	2
Plecoptera QP	20	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	8
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	106	8
Hydrobiosidae (Unident.) QT019999	9
Hydroptilidae (Unident.) QT039999	6
Hydropsychidae (Unident.) QT069999	24
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	21
Calocidae (Unident.) QT189999	5
Philorheithridae (Unident.) QT219999	1
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	38

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.7