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

Wittons Reserve- Wonga Park YAR2247

Source	Melbourne Water
Latest Sample Date	16-05-2013
Taxa count ORDER	12
Taxa count FAMILY	32
Taxa count ALT	33
Mayflies present?	333
	ORDER	FAMILY	ALT
SIGNAL	4	4.5	3.7
Weighted SIGNAL	4.8	5	4.5

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.6 Protected landscape, 1.1.7 Other conserved area	36.85%	82,693,050,211m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	19.51%	43,780,144,226m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	17.87%	40,095,153,129m²
	Pastoral Farming	3.2.0 Grazing modified pastures	16.88%	37,881,658,477m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.5 Shrub berries and fruits, 3.4.6 Perennial flowers and bulbs, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs	7.36%	16,522,710,081m²
	Unknown	3.6.4 No defined use, 5.8.4 Extractive industry not in use	0.43%	973,247,649m²
	Minimal Use	1.3.0 Other minimal use	0.36%	804,248,057m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.25%	555,998,657m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.3.7 Sawmill, 5.5.1 Commercial services	0.14%	313,499,243m²
	Water	6.2.1 Reservoir, 6.3.0 River, 6.4.1 Supply channel/aqueduct	0.12%	276,499,332m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.11%	242,999,413m²
	Mining	5.8.2 Quarries	0.07%	163,749,604m²
	Intensive Pastoral Farming	5.2.3 Poultry farms, 5.2.5 Aquaculture, 5.2.6 Horse studs	0.05%	116,749,718m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	0.00%	3,999,990m²
Show minor land uses 9
				2,244,237,078m²

Waterbug sample history

Sampled on 16 May 2013

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	323	1
Lymnaeidae (Unident.) KG059999	8
Ancylidae (Unident.) KG069999	240
Physidae (Unident.) KG089999	33
Planorbidae/Physidae (Unident.) KG9999A2	42
Bivalvia KP	493	3
Corbiculidae (Unident.) KP029999	230
Sphaeriidae (Unident.) KP039999	8
Pelecypoda (Unident.) KP999999	255
Oligochaeta LO	763	2
Oligochaeta (Unident.) LO999999	763
Unknown OT	74
Atyidae (Unident.) OT019999	74

Coleoptera QC	27	5
Elmidae (Unident.) QC349999	10

Elmidae (Unident.)(Larvae) QC34999I	17

Diptera QD	2059	3
Tipulidae (Unident.) QD019999	78
Ceratopogonidae (Unident.) QD099999	50

Simuliidae (Unident.) QD109999	228

Psychodidae (Unident.) QD129999	8

Empididae (Unident.) QD359999	58
Tanypodinae (Unident.) QDAE9999	17
Orthocladiinae (Unident.) QDAF9999	1180
Chironominae (Unident.) QDAJ9999	440
Ephemeroptera QE	333	9
Baetidae (Unident.) QE029999	305
Leptophlebiidae (Unident.) QE069999	18
Caenidae (Unident.) QE089999	10
Hemiptera QH	200	2
Corixidae (Unident.) QH659999	200
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	18	10
Gripopterygidae (Unident.) QP039999	18
Trichoptera QT	1696	8
Hydrobiosidae (Unident.) QT019999	10
Hydroptilidae (Unident.) QT039999	537
Hydropsychidae (Unident.) QT069999	427
Polycentropodidae (Unident.) QT079999	20
Ecnomidae (Unident.) QT089999	90
Calamoceratidae (Unident.) QT249999	10
Leptoceridae (Unident.) QT259999	602

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.0

Sampled on 29 November 2012

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydridae (Unident.) IB019999	1
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	17	1
Lymnaeidae (Unident.) KG059999	1
Ancylidae (Unident.) KG069999	8
Physidae (Unident.) KG089999	4
Planorbidae/Physidae (Unident.) KG9999A2	4
Bivalvia KP	2	3
Pelecypoda (Unident.) KP999999	2
Oligochaeta LO	25	2
Oligochaeta (Unident.) LO999999	25
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	3	3
Talitridae sp.(Unident.) OP019999	3

Isopoda OR	1	2
Janiridae (Unident.) OR189999	1

Unknown OT	10
Atyidae (Unident.) OT019999	10

Coleoptera QC	13	5
Dytiscidae (Unident.)(Larva) QC09999I	1
Hydrophilidae (Unident.)(Larva) QC11999I	1

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	1

Elmidae (Unident.)(Larvae) QC34999I	9

Diptera QD	389	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	32

Empididae (Unident.) QD359999	8
Orthocladiinae (Unident.) QDAF9999	196
Chironominae (Unident.) QDAJ9999	142
Chironomidae (Unident.)(Larva) QDAZ9999	10
Ephemeroptera QE	94	9
Baetidae (Unident.) QE029999	93
Ephemeroptera (Unident.) QE999999	1
Hemiptera QH	14	2
Veliidae (Unident.) QH569999	6
Gerridae (Unident.) QH579999	3
Corixidae (Unident.) QH659999	5
Odonata QO	1	3
Epiproctophora (Unident.) QO999998	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	75	8
Hydrobiosidae (Unident.) QT019999	5
Hydropsychidae (Unident.) QT069999	19
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	1
Leptoceridae (Unident.) QT259999	14
Trichoptera (Unident.) QT999999	35

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.0

Sampled on 17 October 2012

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	90	1
Physidae (Unident.) KG089999	70
Planorbidae/Physidae (Unident.) KG9999A2	20
Bivalvia KP	20	3
Sphaeriidae (Unident.) KP039999	20
Oligochaeta LO	2220	2
Oligochaeta (Unident.) LO999999	2220
Coleoptera QC	20	5
Elmidae (Unident.)(Larvae) QC34999I	20

Diptera QD	1120	3
Simuliidae (Unident.) QD109999	90

Orthocladiinae (Unident.) QDAF9999	530
Chironominae (Unident.) QDAJ9999	440
Chironomidae (Unident.)(Larva) QDAZ9999	60
Ephemeroptera QE	20	9
Baetidae (Unident.) QE029999	20

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.6

Sampled on 4 April 2012

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	7	2
Dugesiidae (Unident.) IF619999	7
Gastropoda KG	13	1
Lymnaeidae (Unident.) KG059999	3
Ancylidae (Unident.) KG069999	1
Physidae (Unident.) KG089999	4
Gastropoda (Unident.) KG999999	1
Planorbidae/Physidae (Unident.) KG9999A2	4
Bivalvia KP	28	3
Corbiculidae (Unident.) KP029999	1
Sphaeriidae (Unident.) KP039999	4
Pelecypoda (Unident.) KP999999	23
Oligochaeta LO	65	2
Oligochaeta (Unident.) LO999999	65
Unknown OT	48
Atyidae (Unident.) OT019999	48

Coleoptera QC	24	5
Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.)(Larvae) QC34999I	21

Psephenidae (Unident.) QC379999	2

Diptera QD	194	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	40

Orthocladiinae (Unident.) QDAF9999	133
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	93	9
Baetidae (Unident.) QE029999	91
Caenidae (Unident.) QE089999	2
Hemiptera QH	48	2
Corixidae (Unident.) QH659999	48
Megaloptera QM	3	8
Corydalidae (Unident.) QM019999	3

Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	279	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	146
Ecnomidae (Unident.) QT089999	34
Conoesucidae (Unident.) QT159999	1
Atriplectididae (Unident.) QT239999	2
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	51
Trichoptera (Unident.) QT999999	41

SIGNALT	4.3
	ORDER
Weighted SIGNALT	3.9

Sampled on 14 March 2012

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	7	2
Dugesiidae (Unident.) IF619999	7
Gastropoda KG	14	1
Ancylidae (Unident.) KG069999	13
Physidae (Unident.) KG089999	1
Bivalvia KP	9	3
Corbiculidae (Unident.) KP029999	1
Pelecypoda (Unident.) KP999999	8
Oligochaeta LO	33	2
Oligochaeta (Unident.) LO999999	33
Unknown OT	16
Atyidae (Unident.) OT019999	16

Coleoptera QC	91	5
Gyrinidae (Unident.)(Larva) QC10999I	2

Hydraenidae (Unident.)(Larva) QC13999I	3

Elmidae (Unident.) QC349999	4

Elmidae (Unident.)(Larvae) QC34999I	82

Diptera QD	249	3
Tipulidae (Unident.) QD019999	7
Simuliidae (Unident.) QD109999	39

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	178
Chironominae (Unident.) QDAJ9999	22
Ephemeroptera QE	210	9
Baetidae (Unident.) QE029999	205
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	4
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Odonata QO	2	3
Telephlebiidae (Unident.) QO219999	2
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	143	8
Hydrobiosidae (Unident.) QT019999	3
Hydropsychidae (Unident.) QT069999	112
Conoesucidae (Unident.) QT159999	2
Atriplectididae (Unident.) QT239999	1
Calamoceratidae (Unident.) QT249999	3
Leptoceridae (Unident.) QT259999	13
Trichoptera (Unident.) QT999999	9

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.0

Sampled on 26 September 2011

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	210	1
Ancylidae (Unident.) KG069999	210
Bivalvia KP	11	3
Corbiculidae (Unident.) KP029999	1
Pelecypoda (Unident.) KP999999	10
Oligochaeta LO	1580	2
Phreodrilidae (Unident.) LO039999	100
Naididae (Unident.) LO059999	1480
Acarina MM	50	6
Mites (Unident.) MM999999	50

Amphipoda OP	30	3
Talitridae sp.(Unident.) OP019999	30

Isopoda OR	10	2
Janiridae (Unident.) OR189999	10

Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	60	5
Elmidae (Unident.)(Larvae) QC34999I	40

Curculionidae (Unident.) QCAN9999	20

Diptera QD	5690	3
Tipulidae (Unident.) QD019999	10
Ceratopogonidae (Unident.) QD099999	40

Simuliidae (Unident.) QD109999	240

Empididae (Unident.) QD359999	10
Orthocladiinae (Unident.) QDAF9999	2860
Chironominae (Unident.) QDAJ9999	2460
Chironomidae (Unident.)(Larva) QDAZ9999	70
Ephemeroptera QE	90	9
Baetidae (Unident.) QE029999	90
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Trichoptera QT	100	8
Hydropsychidae (Unident.) QT069999	10
Conoesucidae (Unident.) QT159999	10
Leptoceridae (Unident.) QT259999	80

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.0

Sampled on 24 March 2011

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	7	2
Dugesiidae (Unident.) IF619999	7
Gastropoda KG	32	1
Ancylidae (Unident.) KG069999	28
Physidae (Unident.) KG089999	4
Bivalvia KP	224	3
Corbiculidae (Unident.) KP029999	23
Sphaeriidae (Unident.) KP039999	33
Pelecypoda (Unident.) KP999999	168
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	302	2
Oligochaeta (Unident.) LO999999	302
Acarina MM	13	6
Mites (Unident.) MM999999	13

Unknown OT	32
Atyidae (Unident.) OT019999	32

Coleoptera QC	54	5
Elmidae (Unident.) QC349999	33

Elmidae (Unident.)(Larvae) QC34999I	7

Psephenidae (Unident.) QC379999	14

Diptera QD	2273	3
Simuliidae (Unident.) QD109999	216

Orthocladiinae (Unident.) QDAF9999	1717
Chironominae (Unident.) QDAJ9999	299
Chironomidae (Unident.)(Larva) QDAZ9999	41
Ephemeroptera QE	230	9
Baetidae (Unident.) QE029999	164
Leptophlebiidae (Unident.) QE069999	21
Caenidae (Unident.) QE089999	45
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	8
Gerridae (Unident.) QH579999	4
Corixidae (Unident.) QH659999	12
Lepidoptera QL	4	2
Crambidae (Unident.) QL019999	4

Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	7
Trichoptera QT	804	8
Hydrobiosidae (Unident.) QT019999	7
Hydroptilidae (Unident.) QT039999	20
Hydropsychidae (Unident.) QT069999	559
Ecnomidae (Unident.) QT089999	103
Conoesucidae (Unident.) QT159999	20
Calamoceratidae (Unident.) QT249999	4
Leptoceridae (Unident.) QT259999	24
Trichoptera (Unident.) QT999999	67

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.9

Sampled on 12 October 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	14	1
Ancylidae (Unident.) KG069999	4
Physidae (Unident.) KG089999	10
Bivalvia KP	11	3
Corbiculidae (Unident.) KP029999	1
Sphaeriidae (Unident.) KP039999	10
Oligochaeta LO	58	2
Oligochaeta (Unident.) LO999999	58
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	27	5
Elmidae (Unident.) QC349999	4

Elmidae (Unident.)(Larvae) QC34999I	23

Diptera QD	885	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	136

Tanypodinae (Unident.) QDAE9999	66
Orthocladiinae (Unident.) QDAF9999	394
Chironominae (Unident.) QDAJ9999	279
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	75	9
Baetidae (Unident.) QE029999	51
Caenidae (Unident.) QE089999	23
Ephemeroptera (Unident.) QE999999	1
Hemiptera QH	6	2
Gerridae (Unident.) QH579999	6
Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	30	8
Hydrobiosidae (Unident.) QT019999	4
Hydropsychidae (Unident.) QT069999	5
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	17
Calamoceratidae (Unident.) QT249999	3

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.5

Sampled on 4 March 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	50	2
Dugesiidae (Unident.) IF619999	50
Gastropoda KG	80	1
Ancylidae (Unident.) KG069999	40
Physidae (Unident.) KG089999	30
Planorbidae/Physidae (Unident.) KG9999A2	10
Bivalvia KP	170	3
Sphaeriidae (Unident.) KP039999	130
Pelecypoda (Unident.) KP999999	40
Oligochaeta LO	110	2
Oligochaeta (Unident.) LO999999	110
Unknown OT	140
Atyidae (Unident.) OT019999	140

Coleoptera QC	190	5
Elmidae (Unident.) QC349999	10

Elmidae (Unident.)(Larvae) QC34999I	180

Diptera QD	4180	3
Tipulidae (Unident.) QD019999	40
Simuliidae (Unident.) QD109999	2600

Empididae (Unident.) QD359999	10
Podonominae (Unident.) QDAD9999	10
Tanypodinae (Unident.) QDAE9999	60
Orthocladiinae (Unident.) QDAF9999	1060
Chironominae (Unident.) QDAJ9999	400
Ephemeroptera QE	2220	9
Baetidae (Unident.) QE029999	1970
Caenidae (Unident.) QE089999	190
Ephemeroptera (Unident.) QE999999	60
Hemiptera QH	60	2
Veliidae (Unident.) QH569999	30
Corixidae (Unident.) QH659999	30
Megaloptera QM	10	8
Corydalidae (Unident.) QM019999	10

Odonata QO	20	3
Synlestidae (Unident.) QO089999	20
Trichoptera QT	1000	8
Hydrobiosidae (Unident.) QT019999	10
Hydroptilidae (Unident.) QT039999	10
Philopotamidae (Unident.) QT049999	20
Hydropsychidae (Unident.) QT069999	650
Ecnomidae (Unident.) QT089999	110
Calamoceratidae (Unident.) QT249999	80
Leptoceridae (Unident.) QT259999	50
Trichoptera (Unident.) QT999999	70

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.7

Sampled on 5 November 2009

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	190	1
Ancylidae (Unident.) KG069999	180
Planorbidae/Physidae (Unident.) KG9999A2	10
Bivalvia KP	100	3
Corbiculidae (Unident.) KP029999	20
Sphaeriidae (Unident.) KP039999	30
Pelecypoda (Unident.) KP999999	50
Oligochaeta LO	300	2
Oligochaeta (Unident.) LO999999	300
Acarina MM	50	6
Mites (Unident.) MM999999	50

Amphipoda OP	30	3
Amphipoda (Unident.) OP999999	30

Unknown OT	40
Atyidae (Unident.) OT019999	40

Coleoptera QC	150	5
Dytiscidae (Unident.)(Larva) QC09999I	40
Hydrophilidae (Unident.) QC119999	60

Elmidae (Unident.)(Larvae) QC34999I	50

Diptera QD	5927	3
Ceratopogonidae (Unident.) QD099999	100

Simuliidae (Unident.) QD109999	4420

Tanypodinae (Unident.) QDAE9999	270
Orthocladiinae (Unident.) QDAF9999	936
Chironominae (Unident.) QDAJ9999	200
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	540	9
Baetidae (Unident.) QE029999	330
Caenidae (Unident.) QE089999	130
Ephemeroptera (Unident.) QE999999	80
Hemiptera QH	20	2
Veliidae (Unident.) QH569999	10
Gerridae (Unident.) QH579999	10
Odonata QO	10	3
Telephlebiidae (Unident.) QO219999	10
Plecoptera QP	20	10
Gripopterygidae (Unident.) QP039999	10
Plecoptera (Unident.) QP999999	10
Trichoptera QT	90	8
Hydrobiosidae (Unident.) QT019999	20
Ecnomidae (Unident.) QT089999	20
Trichoptera (Unident.) QT999999	50

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.2

Sampled on 23 April 2009

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	150	1
Lymnaeidae (Unident.) KG059999	16
Ancylidae (Unident.) KG069999	110
Physidae (Unident.) KG089999	24
Bivalvia KP	128	3
Sphaeriidae (Unident.) KP039999	30
Pelecypoda (Unident.) KP999999	98
Oligochaeta LO	76	2
Phreodrilidae (Unident.) LO039999	20
Naididae (Unident.) LO059999	56
Unknown OT	1168
Atyidae (Unident.) OT019999	1168

Coleoptera QC	126	5
Hydrophilidae (Unident.) QC119999	12

Scirtidae (Unident.)(Larva) QC20999I	56

Elmidae (Unident.) QC349999	10

Elmidae (Unident.)(Larvae) QC34999I	48

Diptera QD	2500	3
Tipulidae (Unident.) QD019999	20
Ceratopogonidae (Unident.) QD099999	72

Simuliidae (Unident.) QD109999	746

Empididae (Unident.) QD359999	8
Tanypodinae (Unident.) QDAE9999	24
Orthocladiinae (Unident.) QDAF9999	686
Chironominae (Unident.) QDAJ9999	944
Ephemeroptera QE	808	9
Baetidae (Unident.) QE029999	688
Leptophlebiidae (Unident.) QE069999	16
Caenidae (Unident.) QE089999	94
Ephemeroptera (Unident.) QE999999	10
Hemiptera QH	298	2
Veliidae (Unident.) QH569999	24
Gerridae (Unident.) QH579999	56
Corixidae (Unident.) QH659999	218
Trichoptera QT	1352	8
Hydrobiosidae (Unident.) QT019999	10
Hydroptilidae (Unident.) QT039999	10
Hydropsychidae (Unident.) QT069999	604
Ecnomidae (Unident.) QT089999	256
Calocidae (Unident.) QT189999	8
Calamoceratidae (Unident.) QT249999	40
Leptoceridae (Unident.) QT259999	344
Trichoptera (Unident.) QT999999	80

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.6

Sampled on 3 December 2008

Taxa	Abundance	SIGNALT Grade
Unknown K9	40
Mollusca (Unident.) K9999999	40
Gastropoda KG	140	1
Lymnaeidae (Unident.) KG059999	40
Ancylidae (Unident.) KG069999	30
Physidae (Unident.) KG089999	70
Bivalvia KP	40	3
Corbiculidae (Unident.) KP029999	35
Pelecypoda (Unident.) KP999999	5
Oligochaeta LO	330	2
Naididae (Unident.) LO059999	200
Lumbriculidae (Unident.) LO069999	110
Oligochaeta (Unident.) LO999999	20
Acarina MM	50	6
Mites (Unident.) MM999999	50

Unknown OT	120
Atyidae (Unident.) OT019999	120

Coleoptera QC	75	5
Elmidae (Unident.)(Larvae) QC34999I	75

Diptera QD	6400	3
Tipulidae (Unident.) QD019999	25
Ceratopogonidae (Unident.) QD099999	20

Simuliidae (Unident.) QD109999	2730

Tanypodinae (Unident.) QDAE9999	80
Orthocladiinae (Unident.) QDAF9999	645
Chironominae (Unident.) QDAJ9999	2880
Chironomidae (Unident.)(Larva) QDAZ9999	20
Ephemeroptera QE	695	9
Baetidae (Unident.) QE029999	680
Caenidae (Unident.) QE089999	10
Ephemeroptera (Unident.) QE999999	5
Hemiptera QH	20	2
Gerridae (Unident.) QH579999	10
Corixidae (Unident.) QH659999	10
Trichoptera QT	1255	8
Hydrobiosidae (Unident.) QT019999	50
Hydroptilidae (Unident.) QT039999	125
Hydropsychidae (Unident.) QT069999	440
Ecnomidae (Unident.) QT089999	35
Calamoceratidae (Unident.) QT249999	65
Leptoceridae (Unident.) QT259999	460
Trichoptera (Unident.) QT999999	80

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.6

Sampled on 8 May 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	15	2
Dugesiidae (Unident.) IF619999	15
Unknown IH	10
Nemertea (Unident.) IH999999	10
Gastropoda KG	94	1
Lymnaeidae (Unident.) KG059999	10
Ancylidae (Unident.) KG069999	60
Physidae (Unident.) KG089999	10
Planorbidae/Physidae (Unident.) KG9999A2	14
Bivalvia KP	40	3
Pelecypoda (Unident.) KP999999	40
Oligochaeta LO	1119	2
Oligochaeta (Unident.) LO999999	1119
Acarina MM	48	6
Mites (Unident.) MM999999	48

Unknown OT	76
Atyidae (Unident.) OT019999	76

Coleoptera QC	339	5
Hydrophilidae (Unident.) QC119999	15

Hydraenidae (Unident.) QC139999	5

Scirtidae (Unident.)(Larva) QC20999I	19

Elmidae (Unident.) QC349999	10

Elmidae (Unident.)(Larvae) QC34999I	290

Diptera QD	1961	3
Tipulidae (Unident.) QD019999	30
Simuliidae (Unident.) QD109999	223

Orthocladiinae (Unident.) QDAF9999	1119
Chironominae (Unident.) QDAJ9999	570
Chironomidae (Unident.)(Larva) QDAZ9999	19
Ephemeroptera QE	645	9
Baetidae (Unident.) QE029999	560
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	70
Ephemeroptera (Unident.) QE999999	10
Hemiptera QH	90	2
Corixidae (Unident.) QH659999	90
Trichoptera QT	383	8
Hydrobiosidae (Unident.) QT019999	10
Hydroptilidae (Unident.) QT039999	65
Hydropsychidae (Unident.) QT069999	204
Ecnomidae (Unident.) QT089999	70
Conoesucidae (Unident.) QT159999	5
Calamoceratidae (Unident.) QT249999	10
Leptoceridae (Unident.) QT259999	19

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.6

Sampled on 21 February 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Cura pinguis IF610101	3
Gastropoda KG	2	1
Ferrissia petterdi KG060101	2
Coleoptera QC	6	5
Simsonia sp.(Unident.) QC340299	2

Simsonia sp.L2E(A) QC3402B2	1

Notriolus sp.(Unident.) QC340399	1

Sclerocyphon striatus QC370104	2

Diptera QD	8	3
Tipulidae EPA sp.40 QD0199A5	1
Austrosimulium furiosum QD100102	1

Simulium ornatipes QD100202	1

Thienemanniella sp.(Unident.) QDAF0799	1
'genus Australia' QDAF99A4	1
Cricotopus/Paratrichocladius QDAF99A8	2
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Ephemeroptera QE	40	9
Baetis sp.(Unident.) QE020199	1
Edmundsiops sp.(Unident.) QE020799	33
Coloburiscoides sp.(Unident.) QE050199	5
Caenidae (Unident.) QE089999	1
Odonata QO	1	3
Notoaeschna sagittata QO210601	1
Plecoptera QP	1	10
Trinotoperla nivata QP031204	1
Trichoptera QT	78	8
Ulmerochorema rubiconum QT011405	1
Asmicridea sp.AV1 QT0602A1	3
Cheumatopsyche deani QT060507	2
Cheumatopsyche sp.AV1 QT0605A1	69
Trichoptera (Unident.)(Pupae) QT99999I	3

SIGNALT	5.1
	ORDER
Weighted SIGNALT	6.0

Sampled on 2 November 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	2	2
OLIGOCHAETA LO000000	2
Coleoptera QC	5	5
Austrolimnius sp.(Unident.)(Larva) QC34019I	2

Notriolus sp.(Unident.) QC340399	1

Sclerocyphon zwicki QC370105	2

Diptera QD	50	3
Tipulidae EPA sp.40 QD0199A5	4
Austrosimulium furiosum QD100102	7

Thienemanniella sp.(Unident.) QDAF0799	4
Cardiocladius sp.(Unident.) QDAF1499	2
Botryocladius sp.(Unident.) QDAF3599	2
Cricotopus/Paratrichocladius QDAF99A8	25
Paratanytarsus sp.(Unident.) QDAH0699	1
Rheotanytarsus sp.(Unident.) QDAH0799	3
Chironomidae (Unident.) (Pupa) QDAZ999I	2
Ephemeroptera QE	17	9
Edmundsiops sp.(Unident.) QE020799	11
Coloburiscoides sp.(Unident.) QE050199	6
Odonata QO	2	3
Notoaeschna sagittata QO210601	2
Plecoptera QP	46	10
Newmanoperla thoreyi QP031001	4
Riekoperla tuberculata QP031117	13
Trinotoperla nivata QP031204	29
Trichoptera QT	27	8
Agapetus sp.(Unident.) QT020199	1
Asmicridea sp.AV1 QT0602A1	20
Cheumatopsyche sp.AV1 QT0605A1	4
Ecnomus pansus QT080401	1
Trichoptera (Unident.)(Pupae) QT99999I	1

SIGNALT	5.1
	ORDER
Weighted SIGNALT	6.5