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

Leven River at Marshalls Bridge LEVE01

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	18-03-2020
Taxa count ORDER	11
Taxa count FAMILY	23
Taxa count ALT	24
Mayflies present?	85
	ORDER	FAMILY	ALT
SIGNAL	4.7	5.3	5.2
Weighted SIGNAL	6.2	5	6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 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	45.35%	19,687,640,754m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	25.04%	10,867,611,693m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	20.74%	9,001,514,226m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 4.2.0 Grazing irrigated modified pastures	3.74%	1,624,617,206m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	3.32%	1,442,882,060m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	1.08%	466,961,831m²
	Water	6.1.1 Lake - conservation, 6.3.0 River, 6.3.1 River - conservation	0.33%	142,988,312m²
	Arable Farming	3.3.3 Hay and silage, 4.3.0 Irrigated cropping, 4.3.2 Irrigated beverage and spice crops, 4.4.0 Irrigated perennial horticulture	0.33%	142,238,374m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.06%	25,997,875m²
	Mining	5.8.2 Quarries	0.01%	4,999,591m²
	Waste Management	5.9.0 Waste treatment and disposal	0.00%	999,918m²
Show minor land uses 6
				434,084,518m²

Waterbug sample history

Sampled on 18 March 2020

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	5	1
Ancylidae (Unident.) KG069999	5
Oligochaeta LO	13	2
Oligochaeta (Unident.) LO999999	13
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	6	3
Paramelitidae (Unident.) OP069999	6

Coleoptera QC	59	5
Scirtidae (Unident.) QC209999	22

Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	4

Diptera QD	34	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	19

Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	4
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	85	9
Baetidae (Unident.) QE029999	45
Leptophlebiidae (Unident.) QE069999	40
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	8	10
Eustheniidae (Unident.) QP019999	8
Trichoptera QT	100	8
Hydrobiosidae (Unident.) QT019999	17
Hydropsychidae (Unident.) QT069999	25
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	7
Leptoceridae (Unident.) QT259999	48

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.3

Sampled on 6 November 2019

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	26	5
Elmidae Adults QC34999A	22

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	2

Diptera QD	85	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	4

Diamesinae (Unident.) QDAB9999	14
Orthocladiinae (Unident.) QDAF9999	59
Chironominae (Unident.) QDAJ9999	5
Ephemeroptera QE	65	9
Baetidae (Unident.) QE029999	32
Leptophlebiidae (Unident.) QE069999	33
Plecoptera QP	21	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	15
Trichoptera QT	59	8
Hydrobiosidae (Unident.) QT019999	15
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	13
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	24

SIGNALT	6.1
	ORDER
Weighted SIGNALT	6.6

Sampled on 20 March 2017

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	4	1
Ancylidae (Unident.) KG069999	4
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Coleoptera QC	112	5
Scirtidae (Unident.) QC209999	28

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	16

Psephenidae (Unident.) QC379999	20

Diptera QD	32	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	4

Diamesinae (Unident.) QDAB9999	8
Tanypodinae (Unident.) QDAE9999	4
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	100	9
Baetidae (Unident.) QE029999	54
Leptophlebiidae (Unident.) QE069999	46
Plecoptera QP	26	10
Eustheniidae (Unident.) QP019999	20
Gripopterygidae (Unident.) QP039999	6
Trichoptera QT	240	8
Hydrobiosidae (Unident.) QT019999	8
Hydropsychidae (Unident.) QT069999	16
Conoesucidae (Unident.) QT159999	22
Helicopsychidae (Unident.) QT179999	14
Calocidae (Unident.) QT189999	6
Philorheithridae (Unident.) QT219999	10
Leptoceridae (Unident.) QT259999	162
Unknown QT999998	2

SIGNALT	5.0
	ORDER
Weighted SIGNALT	6.0

Sampled on 6 April 2016

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	16	1
Ancylidae (Unident.) KG069999	14
Planorbidae (Unident.) KG079999	2
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	19	2
Oligochaeta (Unident.) LO999999	19
Acarina MM	12	6
Mites (Unident.) MM999999	12

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	230	5
Scirtidae (Unident.) QC209999	69

Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	117

Psephenidae (Unident.) QC379999	12

Diptera QD	168	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	67

Podonominae (Unident.) QDAD9999	2
Orthocladiinae (Unident.) QDAF9999	32
Chironominae (Unident.) QDAJ9999	44
Chironomidae (Unident.)(Larva) QDAZ9999	14
Diptera (Unident.)(Larva) QDZZ9999	5

Ephemeroptera QE	224	9
Baetidae (Unident.) QE029999	125
Leptophlebiidae (Unident.) QE069999	98
Caenidae (Unident.) QE089999	1
Plecoptera QP	10	10
Eustheniidae (Unident.) QP019999	5
Gripopterygidae (Unident.) QP039999	5
Trichoptera QT	761	8
Hydrobiosidae (Unident.) QT019999	45
Glossosomatidae (Unident.) QT029999	4
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	86
Helicopsychidae (Unident.) QT179999	51
Calocidae (Unident.) QT189999	9
Philorheithridae (Unident.) QT219999	4
Leptoceridae (Unident.) QT259999	557

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.1

Sampled on 4 November 2015

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	12	6
Mites (Unident.) MM999999	12

Amphipoda OP	6	3
Paramelitidae (Unident.) OP069999	6

Coleoptera QC	46	5
Scirtidae (Unident.) QC209999	4

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	4

Psephenidae (Unident.) QC379999	12

Diptera QD	33	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	4

Diamesinae (Unident.) QDAB9999	8
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	11
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	50	9
Baetidae (Unident.) QE029999	26
Leptophlebiidae (Unident.) QE069999	24
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	14	10
Eustheniidae (Unident.) QP019999	5
Gripopterygidae (Unident.) QP039999	9
Trichoptera QT	163	8
Hydrobiosidae (Unident.) QT019999	32
Glossosomatidae (Unident.) QT029999	5
Philopotamidae (Unident.) QT049999	5
Hydropsychidae (Unident.) QT069999	9
Conoesucidae (Unident.) QT159999	7
Helicopsychidae (Unident.) QT179999	3
Calocidae (Unident.) QT189999	5
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	96

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.8

Sampled on 18 March 2014

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	9	3
Paramelitidae (Unident.) OP069999	9

Coleoptera QC	50	5
Scirtidae (Unident.) QC209999	15

Elmidae Adults QC34999A	22

Elmidae Larvae QC34999L	5

Psephenidae (Unident.) QC379999	8

Diptera QD	23	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	3

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	9
Ephemeroptera QE	77	9
Baetidae (Unident.) QE029999	23
Leptophlebiidae (Unident.) QE069999	54
Plecoptera QP	16	10
Eustheniidae (Unident.) QP019999	16
Trichoptera QT	143	8
Hydrobiosidae (Unident.) QT019999	7
Glossosomatidae (Unident.) QT029999	1
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	14
Conoesucidae (Unident.) QT159999	7
Helicopsychidae (Unident.) QT179999	15
Calocidae (Unident.) QT189999	30
Philorheithridae (Unident.) QT219999	5
Leptoceridae (Unident.) QT259999	60
Unknown QT999998	1

SIGNALT	5.3
	ORDER
Weighted SIGNALT	6.0

Sampled on 18 November 2013

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	12	3
Paramelitidae (Unident.) OP069999	12

Coleoptera QC	45	5
Elmidae Adults QC34999A	38

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	6

Diptera QD	90	3
Simuliidae (Unident.) QD109999	2

Diamesinae (Unident.) QDAB9999	16
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	64
Chironominae (Unident.) QDAJ9999	5
Ephemeroptera QE	64	9
Baetidae (Unident.) QE029999	19
Leptophlebiidae (Unident.) QE069999	45
Plecoptera QP	17	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	9
Trichoptera QT	69	8
Hydrobiosidae (Unident.) QT019999	13
Glossosomatidae (Unident.) QT029999	1
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	10
Leptoceridae (Unident.) QT259999	40

SIGNALT	5.3
	ORDER
Weighted SIGNALT	5.8

Sampled on 29 March 2012

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	6	3
Paramelitidae (Unident.) OP069999	6

Coleoptera QC	22	5
Unknown QC10999A	10
Scirtidae (Unident.) QC209999	5

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	6

Diptera QD	12	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	6

Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	16	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	8
Plecoptera QP	11	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	83	8
Hydrobiosidae (Unident.) QT019999	13
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	12
Conoesucidae (Unident.) QT159999	17
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	12
Leptoceridae (Unident.) QT259999	26

SIGNALT	5.2
	ORDER
Weighted SIGNALT	6.0

Sampled on 14 October 2011

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	9	3
Paramelitidae (Unident.) OP069999	9

Coleoptera QC	29	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	4

Diptera QD	71	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	4

Diamesinae (Unident.) QDAB9999	13
Podonominae (Unident.) QDAD9999	15
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	24	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	13
Plecoptera QP	27	10
Eustheniidae (Unident.) QP019999	4
Gripopterygidae (Unident.) QP039999	23
Trichoptera QT	62	8
Hydrobiosidae (Unident.) QT019999	27
Glossosomatidae (Unident.) QT029999	2
Conoesucidae (Unident.) QT159999	15
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	1
Helicophidae (Unident.) QT199999	1
Odontoceridae (Unident.) QT229999	1
Leptoceridae (Unident.) QT259999	14

SIGNALT	5.3
	ORDER
Weighted SIGNALT	6.1

Sampled on 23 March 2010

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	12	3
Paramelitidae (Unident.) OP069999	12

Coleoptera QC	95	5
Scirtidae (Unident.) QC209999	20

Elmidae Adults QC34999A	52

Elmidae Larvae QC34999L	7

Psephenidae (Unident.) QC379999	16

Diptera QD	23	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	13
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	14
Leptophlebiidae (Unident.) QE069999	12
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	32	10
Eustheniidae (Unident.) QP019999	30
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	145	8
Hydrobiosidae (Unident.) QT019999	9
Hydropsychidae (Unident.) QT069999	6
Conoesucidae (Unident.) QT159999	8
Helicopsychidae (Unident.) QT179999	20
Calocidae (Unident.) QT189999	45
Philorheithridae (Unident.) QT219999	5
Leptoceridae (Unident.) QT259999	52

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.9

Sampled on 10 November 2009

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	21	3
Paramelitidae (Unident.) OP069999	21

Coleoptera QC	49	5
Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	16

Diptera QD	58	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	5

Diamesinae (Unident.) QDAB9999	8
Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	41
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	55	9
Baetidae (Unident.) QE029999	20
Leptophlebiidae (Unident.) QE069999	35
Plecoptera QP	14	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	6
Trichoptera QT	76	8
Hydrobiosidae (Unident.) QT019999	9
Glossosomatidae (Unident.) QT029999	6
Hydropsychidae (Unident.) QT069999	5
Conoesucidae (Unident.) QT159999	16
Calocidae (Unident.) QT189999	2
Helicophidae (Unident.) QT199999	1
Odontoceridae (Unident.) QT229999	1
Leptoceridae (Unident.) QT259999	31
Unknown QT999998	5

SIGNALT	5.8
	ORDER
Weighted SIGNALT	5.9

Sampled on 24 March 2009

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	18	3
Paramelitidae (Unident.) OP069999	18

Coleoptera QC	55	5
Scirtidae (Unident.) QC209999	12

Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	13

Psephenidae (Unident.) QC379999	12

Diptera QD	35	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	13

Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	4
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	45	9
Baetidae (Unident.) QE029999	28
Leptophlebiidae (Unident.) QE069999	17
Plecoptera QP	6	10
Eustheniidae (Unident.) QP019999	6
Trichoptera QT	104	8
Hydrobiosidae (Unident.) QT019999	7
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	2
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	6
Helicopsychidae (Unident.) QT179999	5
Calocidae (Unident.) QT189999	20
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	59

SIGNALT	5.3
	ORDER
Weighted SIGNALT	5.7

Sampled on 15 October 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	23	5
Elmidae Adults QC34999A	14

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	8

Diptera QD	42	3
Simuliidae (Unident.) QD109999	10

Diamesinae (Unident.) QDAB9999	7
Podonominae (Unident.) QDAD9999	5
Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	33	9
Baetidae (Unident.) QE029999	14
Leptophlebiidae (Unident.) QE069999	19
Plecoptera QP	37	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	29
Trichoptera QT	138	8
Hydrobiosidae (Unident.) QT019999	35
Glossosomatidae (Unident.) QT029999	23
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	15
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	7
Leptoceridae (Unident.) QT259999	53
Unknown QT999998	3

SIGNALT	5.3
	ORDER
Weighted SIGNALT	6.1

Sampled on 13 March 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Coleoptera QC	26	5
Scirtidae (Unident.) QC209999	15

Elmidae Adults QC34999A	8

Elmidae Larvae QC34999L	3

Diptera QD	19	3
Tipulidae (Unident.) QD019999	2
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	22	9
Baetidae (Unident.) QE029999	6
Leptophlebiidae (Unident.) QE069999	16
Plecoptera QP	5	10
Eustheniidae (Unident.) QP019999	5
Trichoptera QT	135	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	25
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	100

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.2

Sampled on 12 September 2007

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

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	45	5
Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	4

Psephenidae (Unident.) QC379999	18

Diptera QD	46	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	2

Podonominae (Unident.) QDAD9999	10
Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	14
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	22	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	18
Plecoptera QP	31	10
Eustheniidae (Unident.) QP019999	10
Gripopterygidae (Unident.) QP039999	21
Trichoptera QT	111	8
Hydrobiosidae (Unident.) QT019999	17
Glossosomatidae (Unident.) QT029999	10
Hydropsychidae (Unident.) QT069999	11
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	19
Helicopsychidae (Unident.) QT179999	5
Calocidae (Unident.) QT189999	6
Philorheithridae (Unident.) QT219999	10
Leptoceridae (Unident.) QT259999	32

SIGNALT	5.2
	ORDER
Weighted SIGNALT	6.1

Sampled on 17 April 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Bivalvia KP	5	3
Sphaeriidae (Unident.) KP039999	5
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	33	6
Mites (Unident.) MM999999	33

Amphipoda OP	21	3
Paramelitidae (Unident.) OP069999	21

Coleoptera QC	66	5
Dytiscidae Larvae QC09999L	1
Scirtidae (Unident.) QC209999	20

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	7

Psephenidae (Unident.) QC379999	12

Diptera QD	98	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	6

Podonominae (Unident.) QDAD9999	4
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	53
Chironominae (Unident.) QDAJ9999	20
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	51	9
Baetidae (Unident.) QE029999	28
Leptophlebiidae (Unident.) QE069999	21
Caenidae (Unident.) QE089999	2
Hemiptera QH	13	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	12
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	86	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	5
Notonemouridae (Unident.) QP049999	75
Trichoptera QT	199	8
Hydrobiosidae (Unident.) QT019999	31
Hydroptilidae (Unident.) QT039999	9
Hydropsychidae (Unident.) QT069999	5
Ecnomidae (Unident.) QT089999	15
Conoesucidae (Unident.) QT159999	20
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	18
Philorheithridae (Unident.) QT219999	17
Leptoceridae (Unident.) QT259999	82

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.3

Sampled on 18 October 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	11	6
Mites (Unident.) MM999999	11

Amphipoda OP	24	3
Paramelitidae (Unident.) OP069999	24

Coleoptera QC	39	5
Scirtidae (Unident.) QC209999	10

Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	7

Psephenidae (Unident.) QC379999	2

Diptera QD	100	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	7

Diamesinae (Unident.) QDAB9999	3
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	15
Orthocladiinae (Unident.) QDAF9999	49
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	7
Ephemeroptera QE	60	9
Baetidae (Unident.) QE029999	16
Oniscigastridae (Unident.) QE039999	4
Leptophlebiidae (Unident.) QE069999	39
Caenidae (Unident.) QE089999	1
Hemiptera QH	6	2
Mesoveliidae (Unident.) QH529999	1
Corixidae (Unident.) QH659999	5
Plecoptera QP	39	10
Eustheniidae (Unident.) QP019999	8
Gripopterygidae (Unident.) QP039999	29
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	187	8
Hydrobiosidae (Unident.) QT019999	17
Glossosomatidae (Unident.) QT029999	7
Hydropsychidae (Unident.) QT069999	6
Ecnomidae (Unident.) QT089999	3
Conoesucidae (Unident.) QT159999	25
Helicopsychidae (Unident.) QT179999	7
Calocidae (Unident.) QT189999	15
Philorheithridae (Unident.) QT219999	13
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	91
Unknown QT999998	2

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.4

Sampled on 5 April 2006

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Oligochaeta LO	13	2
Oligochaeta (Unident.) LO999999	13
Acarina MM	12	6
Mites (Unident.) MM999999	12

Amphipoda OP	30	3
Paramelitidae (Unident.) OP069999	30

Coleoptera QC	73	5
Scirtidae (Unident.) QC209999	15

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	8

Diptera QD	17	3
Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	84	9
Baetidae (Unident.) QE029999	29
Leptophlebiidae (Unident.) QE069999	54
Caenidae (Unident.) QE089999	1
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	8
Plecoptera QP	32	10
Eustheniidae (Unident.) QP019999	12
Gripopterygidae (Unident.) QP039999	4
Notonemouridae (Unident.) QP049999	16
Trichoptera QT	229	8
Hydrobiosidae (Unident.) QT019999	9
Glossosomatidae (Unident.) QT029999	1
Hydroptilidae (Unident.) QT039999	4
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	7
Conoesucidae (Unident.) QT159999	8
Helicopsychidae (Unident.) QT179999	36
Calocidae (Unident.) QT189999	42
Philorheithridae (Unident.) QT219999	2
Leptoceridae (Unident.) QT259999	110

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.5

Sampled on 14 November 2005

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	75	3
Paramelitidae (Unident.) OP069999	75

Coleoptera QC	64	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	56

Psephenidae (Unident.) QC379999	6

Diptera QD	67	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	16

Diamesinae (Unident.) QDAB9999	2
Podonominae (Unident.) QDAD9999	26
Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	124	9
Baetidae (Unident.) QE029999	39
Oniscigastridae (Unident.) QE039999	2
Leptophlebiidae (Unident.) QE069999	83
Hemiptera QH	11	2
Corixidae (Unident.) QH659999	11
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	32	10
Eustheniidae (Unident.) QP019999	4
Gripopterygidae (Unident.) QP039999	24
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	180	8
Hydrobiosidae (Unident.) QT019999	17
Glossosomatidae (Unident.) QT029999	6
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	3
Conoesucidae (Unident.) QT159999	12
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	3
Philorheithridae (Unident.) QT219999	15
Leptoceridae (Unident.) QT259999	111

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.4

Sampled on 4 April 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	11	2
Oligochaeta (Unident.) LO999999	11
Acarina MM	7	6
Mites (Unident.) MM999999	7

Amphipoda OP	33	3
Paramelitidae (Unident.) OP069999	33

Coleoptera QC	92	5
Dytiscidae Adults QC09999A	1
Dytiscidae Larvae QC09999L	3
Scirtidae (Unident.) QC209999	14

Elmidae Adults QC34999A	72

Psephenidae (Unident.) QC379999	2

Diptera QD	36	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	7

Athericidae (Unident.) QD229999	2

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	12
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	48	9
Baetidae (Unident.) QE029999	23
Leptophlebiidae (Unident.) QE069999	25
Hemiptera QH	24	2
Corixidae (Unident.) QH659999	24
Plecoptera QP	18	10
Eustheniidae (Unident.) QP019999	10
Gripopterygidae (Unident.) QP039999	7
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	122	8
Hydrobiosidae (Unident.) QT019999	10
Hydroptilidae (Unident.) QT039999	5
Hydropsychidae (Unident.) QT069999	15
Conoesucidae (Unident.) QT159999	3
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	18
Philorheithridae (Unident.) QT219999	4
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	63
Unknown QT999998	1

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.0

Sampled on 29 October 2004

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	13	3
Sphaeriidae (Unident.) KP039999	13
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	27	3
Paramelitidae (Unident.) OP069999	27

Coleoptera QC	49	5
Elmidae Adults QC34999A	24

Elmidae Larvae QC34999L	11

Psephenidae (Unident.) QC379999	14

Diptera QD	91	3
Tipulidae (Unident.) QD019999	9
Simuliidae (Unident.) QD109999	8

Diamesinae (Unident.) QDAB9999	3
Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	26
Chironominae (Unident.) QDAJ9999	24
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	105	9
Baetidae (Unident.) QE029999	23
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	81
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Plecoptera QP	22	10
Eustheniidae (Unident.) QP019999	9
Gripopterygidae (Unident.) QP039999	9
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	204	8
Hydrobiosidae (Unident.) QT019999	11
Glossosomatidae (Unident.) QT029999	20
Philopotamidae (Unident.) QT049999	4
Hydropsychidae (Unident.) QT069999	12
Ecnomidae (Unident.) QT089999	20
Conoesucidae (Unident.) QT159999	21
Helicopsychidae (Unident.) QT179999	5
Calocidae (Unident.) QT189999	20
Philorheithridae (Unident.) QT219999	10
Leptoceridae (Unident.) QT259999	78
Unknown QT999998	3

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.4

Sampled on 17 March 2004

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

Amphipoda OP	21	3
Paramelitidae (Unident.) OP069999	21

Coleoptera QC	109	5
Scirtidae (Unident.) QC209999	13

Elmidae Adults QC34999A	60

Elmidae Larvae QC34999L	8

Psephenidae (Unident.) QC379999	28

Diptera QD	47	3
Tipulidae (Unident.) QD019999	4
Simuliidae (Unident.) QD109999	5

Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	15
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	93	9
Baetidae (Unident.) QE029999	44
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	48
Hemiptera QH	8	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	5
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	20	10
Eustheniidae (Unident.) QP019999	17
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	252	8
Hydrobiosidae (Unident.) QT019999	19
Hydropsychidae (Unident.) QT069999	7
Conoesucidae (Unident.) QT159999	8
Helicopsychidae (Unident.) QT179999	16
Calocidae (Unident.) QT189999	28
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	14
Leptoceridae (Unident.) QT259999	156
Unknown QT999998	3

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.2

Sampled on 29 October 2003

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	18	3
Paramelitidae (Unident.) OP069999	18

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	21	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	2

Diptera QD	70	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	35

Diamesinae (Unident.) QDAB9999	7
Podonominae (Unident.) QDAD9999	4
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	2
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	68	9
Baetidae (Unident.) QE029999	37
Oniscigastridae (Unident.) QE039999	2
Leptophlebiidae (Unident.) QE069999	29
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Plecoptera QP	64	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	56
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	204	8
Hydrobiosidae (Unident.) QT019999	21
Glossosomatidae (Unident.) QT029999	14
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	5
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	46
Calocidae (Unident.) QT189999	7
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	7
Atriplectididae (Unident.) QT239999	2
Leptoceridae (Unident.) QT259999	99

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.6