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

d/s confluence Kalkallo Ck MRI0164

Source	Melbourne Water
Latest Sample Date	16-04-2015
Taxa count ORDER	13
Taxa count FAMILY	27
Taxa count ALT	28
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3.7	3.3	2.8
Weighted SIGNAL	2.8	5	3.5

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	67.15%	13,810,668,534m²
	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, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	25.07%	5,156,159,566m²
	Waste Management	5.9.0 Waste treatment and disposal	3.61%	741,915,043m²
	Mining	5.8.2 Quarries	1.92%	394,954,774m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.5.1 Commercial services	0.90%	185,728,732m²
	Minimal Use	1.3.0 Other minimal use	0.53%	109,487,463m²
	Arable Farming	3.3.0 Cropping	0.47%	96,488,951m²
	Natural	1.1.1 Strict nature reserves, 1.1.7 Other conserved area	0.28%	57,993,359m²
	Unknown	3.6.4 No defined use	0.07%	13,498,454m²
Show minor land uses 6
				205,668,949m²

Waterbug sample history

Sampled on 16 April 2015

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	455	1
Hydrobiidae (Unident.) KG029999	40
Physidae (Unident.) KG089999	353
Planorbidae/Physidae (Unident.) KG9999A2	62
Bivalvia KP	10	3
Sphaeriidae (Unident.) KP039999	10
Oligochaeta LO	243	2
Oligochaeta (Unident.) LO999999	243
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	10659	3
Ceinidae (Unident.) OP029999	1710

Paracalliopidae (Unident.) OP049999	8949

Isopoda OR	187	2
Janiridae (Unident.) OR189999	187

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	830	5
Hydrophilidae (Unident.) QC119999	180

Hydrophilidae (Unident.)(Larva) QC11999I	10

Hydraenidae (Unident.) QC139999	20

Scirtidae (Unident.)(Larva) QC20999I	620

Diptera QD	2620	3
Culicidae (Unident.) QD079999	80

Ceratopogonidae (Unident.) QD099999	16

Psychodidae (Unident.) QD129999	10

Stratiomyidae (Unident.) QD249999	37
Muscidae (Unident.) QD899999	80
Orthocladiinae (Unident.) QDAF9999	490
Chironominae (Unident.) QDAJ9999	1907
Hemiptera QH	132	2
Corixidae (Unident.) QH659999	30
Naucoridae (Unident.) QH669999	102
Odonata QO	297	3
Coenagrionidae (Unident.) QO029999	270
Telephlebiidae (Unident.) QO219999	10
Zygoptera (Unident.) QO999997	17
Plecoptera QP	10	10
Notonemouridae (Unident.) QP049999	10
Trichoptera QT	117	8
Leptoceridae (Unident.) QT259999	117

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.7

Sampled on 27 November 2014

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	820	1
Hydrobiidae (Unident.) KG029999	810
Physidae (Unident.) KG089999	10
Bivalvia KP	10	3
Sphaeriidae (Unident.) KP039999	10
Oligochaeta LO	70	2
Oligochaeta (Unident.) LO999999	70
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	5910	3
Ceinidae (Unident.) OP029999	2130

Paracalliopidae (Unident.) OP049999	3780

Isopoda OR	120	2
Janiridae (Unident.) OR189999	120

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	40	5
Hydrophilidae (Unident.) QC119999	30

Hydrophilidae (Unident.)(Larva) QC11999I	10

Diptera QD	420	3
Tipulidae (Unident.) QD019999	10
Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	260
Chironominae (Unident.) QDAJ9999	130
Hemiptera QH	21	2
Veliidae (Unident.) QH569999	20
Notonectidae (Unident.) QH679999	1
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1
Plecoptera QP	40	10
Notonemouridae (Unident.) QP049999	40
Trichoptera QT	20	8
Leptoceridae (Unident.) QT259999	20

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.8

Sampled on 17 December 2013

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3710	1
Hydrobiidae (Unident.) KG029999	3570
Ancylidae (Unident.) KG069999	70
Physidae (Unident.) KG089999	40
Planorbidae/Physidae (Unident.) KG9999A2	30
Oligochaeta LO	340	2
Oligochaeta (Unident.) LO999999	340
Amphipoda OP	8670	3
Ceinidae (Unident.) OP029999	8520

Paracalliopidae (Unident.) OP049999	150

Isopoda OR	110	2
Janiridae (Unident.) OR189999	110

Unknown OT	60
Atyidae (Unident.) OT019999	60

Coleoptera QC	20	5
Dytiscidae (Unident.) QC099999	10
Hydrophilidae (Unident.)(Larva) QC11999I	10

Diptera QD	900	3
Tipulidae (Unident.) QD019999	10
Ceratopogonidae (Unident.) QD099999	20

Simuliidae (Unident.) QD109999	40

Muscidae (Unident.) QD899999	30
Tanypodinae (Unident.) QDAE9999	190
Orthocladiinae (Unident.) QDAF9999	160
Chironominae (Unident.) QDAJ9999	450
Ephemeroptera QE	80	9
Baetidae (Unident.) QE029999	50
Leptophlebiidae (Unident.) QE069999	20
Caenidae (Unident.) QE089999	10
Hemiptera QH	50	2
Veliidae (Unident.) QH569999	20
Corixidae (Unident.) QH659999	20
Notonectidae (Unident.) QH679999	10
Plecoptera QP	20	10
Notonemouridae (Unident.) QP049999	20
Trichoptera QT	190	8
Leptoceridae (Unident.) QT259999	190

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.0

Sampled on 6 May 2013

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	410	1
Hydrobiidae (Unident.) KG029999	140
Ancylidae (Unident.) KG069999	120
Planorbidae (Unident.) KG079999	40
Physidae (Unident.) KG089999	30
Planorbidae/Physidae (Unident.) KG9999A2	80
Oligochaeta LO	30	2
Oligochaeta (Unident.) LO999999	30
Amphipoda OP	6030	3
Ceinidae (Unident.) OP029999	3690

Paracalliopidae (Unident.) OP049999	30

Amphipoda (Unident.) OP999999	2310

Isopoda OR	310	2
Janiridae (Unident.) OR189999	310

Unknown OT	260
Atyidae (Unident.) OT019999	260

Coleoptera QC	100	5
Hydrophilidae (Unident.) QC119999	90

Hydraenidae (Unident.) QC139999	10

Diptera QD	530	3
Tipulidae (Unident.) QD019999	10
Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	260
Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	220
Ephemeroptera QE	1310	9
Baetidae (Unident.) QE029999	150
Leptophlebiidae (Unident.) QE069999	1150
Ephemeroptera (Unident.) QE999999	10
Hemiptera QH	190	2
Veliidae (Unident.) QH569999	80
Corixidae (Unident.) QH659999	110
Odonata QO	11	3
Coenagrionidae (Unident.) QO029999	10
Aeshnidae (Unident.) QO129999	1
Trichoptera QT	21	8
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	10
Trichoptera (Unident.) QT999999	10

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.5

Sampled on 2 October 2012

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	24	1
Hydrobiidae (Unident.) KG029999	12
Physidae (Unident.) KG089999	12
Oligochaeta LO	90	2
Oligochaeta (Unident.) LO999999	90
Amphipoda OP	1278	3
Ceinidae (Unident.) OP029999	1278

Isopoda OR	39	2
Janiridae (Unident.) OR189999	39

Unknown OT	120
Atyidae (Unident.) OT019999	120

Unknown OV	18
Parastacidae (Unident.) OV019999	18

Coleoptera QC	18	5
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	6

Elmidae (Unident.)(Larvae) QC34999I	3

Diptera QD	195	3
Tipulidae (Unident.) QD019999	3
Stratiomyidae (Unident.) QD249999	3
Tanypodinae (Unident.) QDAE9999	42
Orthocladiinae (Unident.) QDAF9999	45
Chironominae (Unident.) QDAJ9999	102
Ephemeroptera QE	123	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	108
Caenidae (Unident.) QE089999	3
Hemiptera QH	9	2
Corixidae (Unident.) QH659999	6
Notonectidae (Unident.) QH679999	3
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	3
Trichoptera QT	6	8
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.1

Sampled on 6 March 2012

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	161	1
Hydrobiidae (Unident.) KG029999	134
Physidae (Unident.) KG089999	27
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	90	3
Ceinidae (Unident.) OP029999	84

Amphipoda (Unident.) OP999999	6

Isopoda OR	1	2
Janiridae (Unident.) OR189999	1

Unknown OT	18
Atyidae (Unident.) OT019999	18

Coleoptera QC	59	5
Dytiscidae (Unident.)(Larva) QC09999I	1
Hydrophilidae (Unident.) QC119999	30

Hydrophilidae (Unident.)(Larva) QC11999I	9

Hydraenidae (Unident.) QC139999	10

Scirtidae (Unident.)(Larva) QC20999I	9

Diptera QD	43	3
Tipulidae (Unident.) QD019999	2
Culicidae (Unident.) QD079999	2

Simuliidae (Unident.) QD109999	1

Stratiomyidae (Unident.) QD249999	2
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	16
Chironomidae (Unident.)(Larva) QDAZ9999	2
Diptera (Unident.)(Larva) QDZZ9999	5

Ephemeroptera QE	8	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	1
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	4
Corixidae (Unident.) QH659999	14
Notonectidae (Unident.) QH679999	5
Hemiptera (Unident.) QHZZ9999	1
Trichoptera QT	7	8
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.3

Sampled on 8 November 2011

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	40	1
Hydrobiidae (Unident.) KG029999	30
Planorbidae (Unident.) KG079999	10
Oligochaeta LO	30	2
Oligochaeta (Unident.) LO999999	30
Amphipoda OP	8730	3
Ceinidae (Unident.) OP029999	4950

Amphipoda (Unident.) OP999999	3780

Coleoptera QC	140	5
Dytiscidae (Unident.) QC099999	20
Hydraenidae (Unident.) QC139999	70

Coleoptera (Unident.) QCZZ9999	50

Diptera QD	470	3
Stratiomyidae (Unident.) QD249999	10
Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	270
Chironominae (Unident.) QDAJ9999	150
Chironomidae (Unident.)(Larva) QDAZ9999	20
Ephemeroptera QE	20	9
Caenidae (Unident.) QE089999	10
Ephemeroptera (Unident.) QE999999	10
Hemiptera QH	60	2
Veliidae (Unident.) QH569999	20
Corixidae (Unident.) QH659999	40
Odonata QO	80	3
Coenagrionidae (Unident.) QO029999	80
Trichoptera QT	60	8
Ecnomidae (Unident.) QT089999	20
Leptoceridae (Unident.) QT259999	30
Trichoptera (Unident.) QT999999	10

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.8

Sampled on 28 March 2011

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	20	1
Hydrobiidae (Unident.) KG029999	10
Physidae (Unident.) KG089999	10
Hirudinea LH	20	1
Glossiphoniidae (Unident.) LH019999	20
Oligochaeta LO	30	2
Oligochaeta (Unident.) LO999999	30
Amphipoda OP	5910	3
Ceinidae (Unident.) OP029999	2880

Amphipoda (Unident.) OP999999	3030

Unknown OT	40
Atyidae (Unident.) OT019999	40

Coleoptera QC	190	5
Dytiscidae (Unident.) QC099999	10
Hydraenidae (Unident.) QC139999	180

Diptera QD	410	3
Tanypodinae (Unident.) QDAE9999	170
Orthocladiinae (Unident.) QDAF9999	110
Chironominae (Unident.) QDAJ9999	130
Ephemeroptera QE	120	9
Baetidae (Unident.) QE029999	50
Leptophlebiidae (Unident.) QE069999	70
Hemiptera QH	70	2
Veliidae (Unident.) QH569999	30
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	30
Odonata QO	130	3
Coenagrionidae (Unident.) QO029999	120
Zygoptera (Unident.) QO999997	10
Trichoptera QT	150	8
Leptoceridae (Unident.) QT259999	130
Trichoptera (Unident.) QT999999	20

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.5

Sampled on 14 December 2010

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	379	1
Hydrobiidae (Unident.) KG029999	33
Lymnaeidae (Unident.) KG059999	20
Ancylidae (Unident.) KG069999	20
Planorbidae (Unident.) KG079999	26
Physidae (Unident.) KG089999	213
Planorbidae/Physidae (Unident.) KG9999A2	67
Hirudinea LH	13	1
Glossiphoniidae (Unident.) LH019999	13
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	7	6
Mites (Unident.) MM999999	7

Amphipoda OP	441	3
Ceinidae (Unident.) OP029999	441

Isopoda OR	7	2
Janiridae (Unident.) OR189999	7

Coleoptera QC	48	5
Dytiscidae (Unident.) QC099999	20
Hydrophilidae (Unident.) QC119999	21

Hydrophilidae (Unident.)(Larva) QC11999I	7

Diptera QD	633	3
Culicidae (Unident.) QD079999	26

Simuliidae (Unident.) QD109999	47

Stratiomyidae (Unident.) QD249999	7
Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	147
Chironominae (Unident.) QDAJ9999	373
Chironomidae (Unident.)(Larva) QDAZ9999	20
Ephemeroptera QE	100	9
Baetidae (Unident.) QE029999	100
Hemiptera QH	774	2
Veliidae (Unident.) QH569999	133
Corixidae (Unident.) QH659999	507
Notonectidae (Unident.) QH679999	127
Hemiptera (Unident.) QHZZ9999	7
Odonata QO	34	3
Coenagrionidae (Unident.) QO029999	27
Zygoptera (Unident.) QO999997	7
Plecoptera QP	7	10
Notonemouridae (Unident.) QP049999	7
Trichoptera QT	7	8
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.0

Sampled on 30 March 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	20	2
Dugesiidae (Unident.) IF619999	20
Gastropoda KG	530	1
Ancylidae (Unident.) KG069999	230
Physidae (Unident.) KG089999	270
Planorbidae/Physidae (Unident.) KG9999A2	30
Oligochaeta LO	350	2
Oligochaeta (Unident.) LO999999	350
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	5310	3
Ceinidae (Unident.) OP029999	4740

Amphipoda (Unident.) OP999999	570

Unknown OT	60
Atyidae (Unident.) OT019999	60

Coleoptera QC	20	5
Hydrophilidae (Unident.)(Larva) QC11999I	20

Diptera QD	350	3
Culicidae (Unident.) QD079999	20

Stratiomyidae (Unident.) QD249999	60
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	250
Ephemeroptera QE	150	9
Baetidae (Unident.) QE029999	110
Caenidae (Unident.) QE089999	10
Ephemeroptera (Unident.) QE999999	30
Hemiptera QH	270	2
Veliidae (Unident.) QH569999	250
Naucoridae (Unident.) QH669999	10
Hemiptera (Unident.) QHZZ9999	10
Odonata QO	60	3
Coenagrionidae (Unident.) QO029999	50
Zygoptera (Unident.) QO999997	10
Trichoptera QT	10	8
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.4

Sampled on 24 November 2009

Taxa	Abundance	SIGNALT Grade
Unknown IB	10
Clavidae (Unident.) IB029999	10
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	20	1
Hydrobiidae (Unident.) KG029999	10
Physidae (Unident.) KG089999	10
Oligochaeta LO	20	2
Oligochaeta (Unident.) LO999999	20
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	90540	3
Ceinidae (Unident.) OP029999	89640

Paracalliopidae (Unident.) OP049999	900

Isopoda OR	220	2
Janiridae (Unident.) OR189999	200

Oniscidae sp.(Unident.) OR259999	20

Coleoptera QC	320	5
Dytiscidae (Unident.) QC099999	10
Dytiscidae (Unident.)(Larva) QC09999I	20
Hydrophilidae (Unident.) QC119999	30

Hydrophilidae (Unident.)(Larva) QC11999I	20

Scirtidae (Unident.)(Larva) QC20999I	60

Curculionidae (Unident.) QCAN9999	180

Diptera QD	33920	3
Tipulidae (Unident.) QD019999	10
Culicidae (Unident.) QD079999	20

Psychodidae (Unident.) QD129999	10

Stratiomyidae (Unident.) QD249999	10
Ephydridae (Unident.) QD789999	10

Orthocladiinae (Unident.) QDAF9999	300
Chironominae (Unident.) QDAJ9999	33360
Diptera (Unident.)(Larva) QDZZ9999	200

Lepidoptera QL	20	2
Crambidae (Unident.) QL019999	20

Odonata QO	11	3
Coenagrionidae (Unident.) QO029999	10
Hemicorduliidae (Unident.) QO309999	1

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.7

Sampled on 23 March 2009

Taxa	Abundance	SIGNALT Grade
Unknown IB	1390
Hydridae (Unident.) IB019999	1380
Clavidae (Unident.) IB029999	10
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Unknown IH	20
Nemertea (Unident.) IH999999	20
Gastropoda KG	890	1
Hydrobiidae (Unident.) KG029999	10
Ancylidae (Unident.) KG069999	100
Planorbidae (Unident.) KG079999	40
Physidae (Unident.) KG089999	460
Gastropoda (Unident.) KG999999	30
Planorbidae/Physidae (Unident.) KG9999A2	250
Hirudinea LH	20	1
Glossiphoniidae (Unident.) LH019999	20
Oligochaeta LO	920	2
Naididae (Unident.) LO059999	920
Acarina MM	80	6
Mites (Unident.) MM999999	80

Amphipoda OP	25920	3
Ceinidae (Unident.) OP029999	21750

Paracalliopidae (Unident.) OP049999	1560

Amphipoda (Unident.) OP999999	2610

Isopoda OR	10	2
Janiridae (Unident.) OR189999	10

Unknown OT	100
Atyidae (Unident.) OT019999	100

Coleoptera QC	280	5
Dytiscidae (Unident.) QC099999	10
Hydrophilidae (Unident.) QC119999	30

Hydraenidae (Unident.) QC139999	10

Curculionidae (Unident.) QCAN9999	20

Curculionidae (Unident.)(Larva) QCAN999I	200

Hydrochidae (Unident.) QCAO9999	10

Diptera QD	4790	3
Stratiomyidae (Unident.) QD249999	10
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	50
Chironominae (Unident.) QDAJ9999	3720
Diptera (Unident.)(Larva) QDZZ9999	1000

Hemiptera QH	150	2
Veliidae (Unident.) QH569999	50
Naucoridae (Unident.) QH669999	100
Lepidoptera QL	20	2
Crambidae (Unident.) QL019999	20

Odonata QO	260	3
Coenagrionidae (Unident.) QO029999	130
Lestidae (Unident.) QO059999	10
Aeshnidae (Unident.) QO129999	10
Zygoptera (Unident.) QO999997	100
Epiproctophora (Unident.) QO999998	10
Trichoptera QT	10	8
Hydroptilidae (Unident.) QT039999	10

SIGNALT	2.5
	ORDER
Weighted SIGNALT	2.4

Sampled on 17 November 2008

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	20	1
Hydrobiidae (Unident.) KG029999	10
Physidae (Unident.) KG089999	10
Hirudinea LH	10	1
Glossiphoniidae (Unident.) LH019999	10
Amphipoda OP	9810	3
Ceinidae (Unident.) OP029999	9570

Amphipoda (Unident.) OP999999	240

Unknown OT	20
Atyidae (Unident.) OT019999	20

Coleoptera QC	30	5
Dytiscidae (Unident.)(Larva) QC09999I	10
Curculionidae (Unident.) QCAN9999	20

Diptera QD	110	3
Stratiomyidae (Unident.) QD249999	20
Ephydridae (Unident.) QD789999	30

Orthocladiinae (Unident.) QDAF9999	60
Ephemeroptera QE	10	9
Leptophlebiidae (Unident.) QE069999	10
Hemiptera QH	10	2
Naucoridae (Unident.) QH669999	10
Odonata QO	60	3
Coenagrionidae (Unident.) QO029999	40
Lestidae (Unident.) QO059999	20

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.0

Sampled on 9 April 2008

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydridae (Unident.) IB019999	1
Gastropoda KG	105	1
Planorbidae (Unident.) KG079999	70
Physidae (Unident.) KG089999	30
Planorbidae/Physidae (Unident.) KG9999A2	5
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Amphipoda OP	3495	3
Ceinidae (Unident.) OP029999	2925

Paracalliopidae (Unident.) OP049999	45

Amphipoda (Unident.) OP999999	525

Unknown OT	10
Atyidae (Unident.) OT019999	10

Coleoptera QC	60	5
Hydrophilidae (Unident.) QC119999	60

Diptera QD	210	3
Empididae (Unident.) QD359999	5
Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	175
Hemiptera QH	5	2
Corixidae (Unident.) QH659999	5
Odonata QO	35	3
Coenagrionidae (Unident.) QO029999	25
Zygoptera (Unident.) QO999997	10

SIGNALT	2.1
	ORDER
Weighted SIGNALT	2.5