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

North Esk River at Ben Nevis gates NESK12

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	26-03-2020
Taxa count ORDER	8
Taxa count FAMILY	21
Taxa count ALT	22
Mayflies present?	66
	ORDER	FAMILY	ALT
SIGNAL	5.5	5.7	5.7
Weighted SIGNAL	6.6	5	6.6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	50.37%	2,356,776,870m²
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	32.84%	1,536,745,601m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	16.75%	783,757,768m²
	Mining	5.8.2 Quarries	0.03%	1,250,810m²
	Residential And Infrastructure	5.7.2 Roads	0.02%	750,486m²
Show minor land uses 2
				46,792,815m²

Waterbug sample history

Sampled on 26 March 2020

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

Coleoptera QC	124	5
Scirtidae (Unident.) QC209999	29

Elmidae Adults QC34999A	58

Elmidae Larvae QC34999L	19

Psephenidae (Unident.) QC379999	18

Diptera QD	23	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	5

Athericidae (Unident.) QD229999	6

Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	66	9
Baetidae (Unident.) QE029999	39
Leptophlebiidae (Unident.) QE069999	27
Plecoptera QP	2	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	106	8
Hydrobiosidae (Unident.) QT019999	13
Glossosomatidae (Unident.) QT029999	63
Hydropsychidae (Unident.) QT069999	4
Conoesucidae (Unident.) QT159999	18
Leptoceridae (Unident.) QT259999	8

SIGNALT	5.5
	ORDER
Weighted SIGNALT	5.8

Sampled on 21 November 2019

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Coleoptera QC	77	5
Scirtidae (Unident.) QC209999	10

Elmidae Adults QC34999A	62

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	2

Diptera QD	57	3
Tipulidae (Unident.) QD019999	11
Simuliidae (Unident.) QD109999	37

Athericidae (Unident.) QD229999	2

Aphroteniinae (Unident.) QDAA9999	1
Diamesinae (Unident.) QDAB9999	1
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	77	9
Baetidae (Unident.) QE029999	22
Leptophlebiidae (Unident.) QE069999	55
Plecoptera QP	23	10
Gripopterygidae (Unident.) QP039999	23
Trichoptera QT	42	8
Hydrobiosidae (Unident.) QT019999	8
Glossosomatidae (Unident.) QT029999	18
Hydropsychidae (Unident.) QT069999	2
Conoesucidae (Unident.) QT159999	6
Leptoceridae (Unident.) QT259999	8

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.5

Sampled on 18 April 2018

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Coleoptera QC	82	5
Scirtidae (Unident.) QC209999	16

Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	34

Psephenidae (Unident.) QC379999	2

Diptera QD	37	3
Tipulidae (Unident.) QD019999	24
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	4

Athericidae (Unident.) QD229999	6

Orthocladiinae (Unident.) QDAF9999	1
Ephemeroptera QE	40	9
Baetidae (Unident.) QE029999	18
Leptophlebiidae (Unident.) QE069999	22
Trichoptera QT	70	8
Hydrobiosidae (Unident.) QT019999	9
Glossosomatidae (Unident.) QT029999	21
Hydropsychidae (Unident.) QT069999	7
Conoesucidae (Unident.) QT159999	4
Helicopsychidae (Unident.) QT179999	1
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	27

SIGNALT	5.4
	ORDER
Weighted SIGNALT	5.9

Sampled on 6 April 2016

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

Coleoptera QC	122	5
Scirtidae (Unident.) QC209999	37

Elmidae Adults QC34999A	54

Elmidae Larvae QC34999L	29

Psephenidae (Unident.) QC379999	2

Diptera QD	30	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	2

Athericidae (Unident.) QD229999	6

Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	87	9
Baetidae (Unident.) QE029999	35
Leptophlebiidae (Unident.) QE069999	52
Plecoptera QP	3	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	101	8
Hydrobiosidae (Unident.) QT019999	6
Glossosomatidae (Unident.) QT029999	6
Hydropsychidae (Unident.) QT069999	25
Conoesucidae (Unident.) QT159999	27
Calocidae (Unident.) QT189999	3
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	30
Unknown QT999998	1

SIGNALT	5.5
	ORDER
Weighted SIGNALT	5.7

Sampled on 15 October 2015

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

Coleoptera QC	73	5
Scirtidae (Unident.) QC209999	7

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	18

Diptera QD	19	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	3

Athericidae (Unident.) QD229999	8

Orthocladiinae (Unident.) QDAF9999	2
Ephemeroptera QE	68	9
Baetidae (Unident.) QE029999	13
Leptophlebiidae (Unident.) QE069999	55
Plecoptera QP	20	10
Gripopterygidae (Unident.) QP039999	20
Trichoptera QT	146	8
Hydrobiosidae (Unident.) QT019999	5
Glossosomatidae (Unident.) QT029999	18
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	19
Conoesucidae (Unident.) QT159999	42
Calocidae (Unident.) QT189999	2
Leptoceridae (Unident.) QT259999	57
Unknown QT999998	1

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.0

Sampled on 26 March 2014

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	2	6
Mites (Unident.) MM999999	2

Coleoptera QC	62	5
Scirtidae (Unident.) QC209999	22

Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	8

Diptera QD	34	3
Tipulidae (Unident.) QD019999	12
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	6

Athericidae (Unident.) QD229999	4

Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	99	9
Baetidae (Unident.) QE029999	37
Leptophlebiidae (Unident.) QE069999	62
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	141	8
Hydrobiosidae (Unident.) QT019999	43
Glossosomatidae (Unident.) QT029999	6
Hydropsychidae (Unident.) QT069999	26
Conoesucidae (Unident.) QT159999	5
Calocidae (Unident.) QT189999	5
Philorheithridae (Unident.) QT219999	2
Leptoceridae (Unident.) QT259999	52
Unknown QT999998	2

SIGNALT	6.1
	ORDER
Weighted SIGNALT	5.9

Sampled on 31 October 2013

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	52	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	3

Diptera QD	22	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	11

Athericidae (Unident.) QD229999	4

Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	49	9
Baetidae (Unident.) QE029999	9
Leptophlebiidae (Unident.) QE069999	40
Plecoptera QP	25	10
Gripopterygidae (Unident.) QP039999	25
Trichoptera QT	104	8
Hydrobiosidae (Unident.) QT019999	9
Glossosomatidae (Unident.) QT029999	36
Philopotamidae (Unident.) QT049999	4
Hydropsychidae (Unident.) QT069999	7
Conoesucidae (Unident.) QT159999	33
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	14

SIGNALT	5.5
	ORDER
Weighted SIGNALT	6.4

Sampled on 16 March 2012

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Coleoptera QC	43	5
Scirtidae (Unident.) QC209999	11

Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	12

Diptera QD	46	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	8

Empididae (Unident.) QD359999	1
Orthocladiinae (Unident.) QDAF9999	23
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	36	9
Baetidae (Unident.) QE029999	25
Leptophlebiidae (Unident.) QE069999	11
Plecoptera QP	5	10
Eustheniidae (Unident.) QP019999	2
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	81	8
Hydrobiosidae (Unident.) QT019999	15
Glossosomatidae (Unident.) QT029999	6
Hydropsychidae (Unident.) QT069999	18
Conoesucidae (Unident.) QT159999	10
Helicophidae (Unident.) QT199999	1
Odontoceridae (Unident.) QT229999	3
Leptoceridae (Unident.) QT259999	27
Unknown QT999998	1

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.8

Sampled on 6 October 2011

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

Coleoptera QC	32	5
Scirtidae (Unident.) QC209999	10

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	6

Diptera QD	33	3
Empididae (Unident.) QD359999	3
Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	20
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	15	9
Baetidae (Unident.) QE029999	9
Leptophlebiidae (Unident.) QE069999	6
Plecoptera QP	23	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	20
Trichoptera QT	104	8
Hydrobiosidae (Unident.) QT019999	7
Glossosomatidae (Unident.) QT029999	11
Philopotamidae (Unident.) QT049999	15
Hydropsychidae (Unident.) QT069999	15
Conoesucidae (Unident.) QT159999	35
Helicophidae (Unident.) QT199999	2
Odontoceridae (Unident.) QT229999	1
Leptoceridae (Unident.) QT259999	17
Unknown QT999998	1

SIGNALT	6.1
	ORDER
Weighted SIGNALT	6.5

Sampled on 25 March 2010

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	5
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	2	6
Mites (Unident.) MM999999	2

Coleoptera QC	57	5
Scirtidae (Unident.) QC209999	14

Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	11

Diptera QD	47	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	11

Athericidae (Unident.) QD229999	4

Orthocladiinae (Unident.) QDAF9999	26
Chironominae (Unident.) QDAJ9999	3
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	47	9
Baetidae (Unident.) QE029999	22
Leptophlebiidae (Unident.) QE069999	25
Plecoptera QP	4	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	93	8
Hydrobiosidae (Unident.) QT019999	26
Glossosomatidae (Unident.) QT029999	6
Hydropsychidae (Unident.) QT069999	19
Conoesucidae (Unident.) QT159999	9
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	2
Leptoceridae (Unident.) QT259999	30

SIGNALT	5.5
	ORDER
Weighted SIGNALT	5.8

Sampled on 2 November 2009

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	107	5
Scirtidae (Unident.) QC209999	16

Elmidae Adults QC34999A	78

Elmidae Larvae QC34999L	13

Diptera QD	22	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	8

Athericidae (Unident.) QD229999	4

Diamesinae (Unident.) QDAB9999	4
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	53	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	42
Plecoptera QP	42	10
Gripopterygidae (Unident.) QP039999	42
Trichoptera QT	42	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	10
Conoesucidae (Unident.) QT159999	20
Leptoceridae (Unident.) QT259999	11

SIGNALT	5.1
	ORDER
Weighted SIGNALT	6.0

Sampled on 19 March 2009

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Coleoptera QC	50	5
Scirtidae (Unident.) QC209999	9

Elmidae Adults QC34999A	28

Elmidae Larvae QC34999L	13

Diptera QD	22	3
Ceratopogonidae (Unident.) QD099999	4

Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	3
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	74	9
Baetidae (Unident.) QE029999	36
Leptophlebiidae (Unident.) QE069999	38
Plecoptera QP	1	10
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	104	8
Hydrobiosidae (Unident.) QT019999	8
Glossosomatidae (Unident.) QT029999	6
Hydropsychidae (Unident.) QT069999	20
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	69

SIGNALT	6.2
	ORDER
Weighted SIGNALT	6.0

Sampled on 8 September 2008

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Coleoptera QC	40	5
Scirtidae (Unident.) QC209999	6

Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	4

Diptera QD	38	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	1

Diamesinae (Unident.) QDAB9999	9
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	34
Leptophlebiidae (Unident.) QE069999	10
Plecoptera QP	37	10
Gripopterygidae (Unident.) QP039999	37
Trichoptera QT	69	8
Hydrobiosidae (Unident.) QT019999	8
Glossosomatidae (Unident.) QT029999	2
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	5
Conoesucidae (Unident.) QT159999	37
Helicophidae (Unident.) QT199999	3
Leptoceridae (Unident.) QT259999	13

SIGNALT	5.7
	ORDER
Weighted SIGNALT	6.7

Sampled on 13 March 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	6	1
Hydrobiidae (Unident.) KG029999	6
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	5	6
Mites (Unident.) MM999999	5

Coleoptera QC	105	5
Scirtidae (Unident.) QC209999	8

Elmidae Adults QC34999A	88

Elmidae Larvae QC34999L	9

Diptera QD	44	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	1

Athericidae (Unident.) QD229999	6

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	23
Chironominae (Unident.) QDAJ9999	5
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	19	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	16
Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	117	8
Hydrobiosidae (Unident.) QT019999	19
Glossosomatidae (Unident.) QT029999	26
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	9
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	57

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.3

Sampled on 10 September 2007

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	2	6
Mites (Unident.) MM999999	2

Coleoptera QC	42	5
Scirtidae (Unident.) QC209999	16

Elmidae Adults QC34999A	24

Elmidae Larvae QC34999L	2

Diptera QD	35	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	8

Empididae (Unident.) QD359999	19
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	70	9
Baetidae (Unident.) QE029999	13
Leptophlebiidae (Unident.) QE069999	57
Plecoptera QP	36	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	35
Trichoptera QT	59	8
Hydrobiosidae (Unident.) QT019999	6
Glossosomatidae (Unident.) QT029999	15
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	11
Calocidae (Unident.) QT189999	1
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	22

SIGNALT	6.1
	ORDER
Weighted SIGNALT	6.4

Sampled on 26 March 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematomorpha IJ	4	6
Gordiidae (Unident.) IJ019999	4
Gastropoda KG	6	1
Hydrobiidae (Unident.) KG029999	6
Bivalvia KP	5	3
Sphaeriidae (Unident.) KP039999	5
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	9	6
Mites (Unident.) MM999999	9

Coleoptera QC	82	5
Scirtidae (Unident.) QC209999	25

Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	17

Diptera QD	174	3
Tipulidae (Unident.) QD019999	8
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	6

Athericidae (Unident.) QD229999	32

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	15
Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	90
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	60	9
Baetidae (Unident.) QE029999	14
Leptophlebiidae (Unident.) QE069999	46
Plecoptera QP	32	10
Eustheniidae (Unident.) QP019999	2
Gripopterygidae (Unident.) QP039999	10
Notonemouridae (Unident.) QP049999	20
Trichoptera QT	196	8
Hydrobiosidae (Unident.) QT019999	25
Glossosomatidae (Unident.) QT029999	12
Hydropsychidae (Unident.) QT069999	13
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	26
Helicophidae (Unident.) QT199999	4
Philorheithridae (Unident.) QT219999	40
Leptoceridae (Unident.) QT259999	70

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.7

Sampled on 21 September 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematomorpha IJ	3	6
Gordiidae (Unident.) IJ019999	3
Oligochaeta LO	28	2
Oligochaeta (Unident.) LO999999	28
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	113	5
Scirtidae (Unident.) QC209999	45

Elmidae Adults QC34999A	44

Elmidae Larvae QC34999L	24

Diptera QD	153	3
Tipulidae (Unident.) QD019999	10
Ceratopogonidae (Unident.) QD099999	18

Athericidae (Unident.) QD229999	18

Diamesinae (Unident.) QDAB9999	2
Tanypodinae (Unident.) QDAE9999	32
Chironominae (Unident.) QDAJ9999	73
Ephemeroptera QE	36	9
Baetidae (Unident.) QE029999	16
Oniscigastridae (Unident.) QE039999	5
Leptophlebiidae (Unident.) QE069999	15
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Plecoptera QP	66	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	50
Notonemouridae (Unident.) QP049999	13
Trichoptera QT	115	8
Hydrobiosidae (Unident.) QT019999	7
Glossosomatidae (Unident.) QT029999	15
Hydropsychidae (Unident.) QT069999	8
Limnephilidae (Unident.) QT109999	3
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	1
Helicophidae (Unident.) QT199999	2
Philorheithridae (Unident.) QT219999	9
Leptoceridae (Unident.) QT259999	68

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.9

Sampled on 2 May 2006

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	6	6
Mites (Unident.) MM999999	6

Coleoptera QC	77	5
Scirtidae (Unident.) QC209999	37

Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	10

Diptera QD	80	3
Tipulidae (Unident.) QD019999	7
Dixidae (Unident.) QD069999	8

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	4

Athericidae (Unident.) QD229999	18

Aphroteniinae (Unident.) QDAA9999	1
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	16
Chironominae (Unident.) QDAJ9999	13
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	46	9
Baetidae (Unident.) QE029999	18
Oniscigastridae (Unident.) QE039999	6
Leptophlebiidae (Unident.) QE069999	22
Hemiptera QH	33	2
Veliidae (Unident.) QH569999	33
Unknown QK	2
Nannochoristidae (Unident.) QK019999	2
Plecoptera QP	52	10
Gripopterygidae (Unident.) QP039999	25
Notonemouridae (Unident.) QP049999	27
Trichoptera QT	156	8
Hydrobiosidae (Unident.) QT019999	22
Glossosomatidae (Unident.) QT029999	8
Hydropsychidae (Unident.) QT069999	13
Conoesucidae (Unident.) QT159999	12
Calocidae (Unident.) QT189999	8
Philorheithridae (Unident.) QT219999	11
Atriplectididae (Unident.) QT239999	2
Leptoceridae (Unident.) QT259999	80

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.5

Sampled on 7 November 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	5
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	7	6
Mites (Unident.) MM999999	7

Coleoptera QC	82	5
Scirtidae (Unident.) QC209999	8

Elmidae Adults QC34999A	66

Elmidae Larvae QC34999L	8

Diptera QD	62	3
Tipulidae (Unident.) QD019999	6
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	17

Athericidae (Unident.) QD229999	2

Empididae (Unident.) QD359999	3
Diamesinae (Unident.) QDAB9999	6
Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	15
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	70	9
Baetidae (Unident.) QE029999	18
Oniscigastridae (Unident.) QE039999	12
Leptophlebiidae (Unident.) QE069999	40
Plecoptera QP	123	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	68
Notonemouridae (Unident.) QP049999	54
Trichoptera QT	182	8
Hydrobiosidae (Unident.) QT019999	7
Glossosomatidae (Unident.) QT029999	4
Philopotamidae (Unident.) QT049999	12
Hydropsychidae (Unident.) QT069999	2
Conoesucidae (Unident.) QT159999	5
Calocidae (Unident.) QT189999	6
Helicophidae (Unident.) QT199999	2
Philorheithridae (Unident.) QT219999	18
Leptoceridae (Unident.) QT259999	126

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.9

Sampled on 6 April 2005

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Oligochaeta LO	15	2
Oligochaeta (Unident.) LO999999	15
Acarina MM	4	6
Mites (Unident.) MM999999	4

Coleoptera QC	63	5
Scirtidae (Unident.) QC209999	19

Elmidae Adults QC34999A	36

Elmidae Larvae QC34999L	8

Diptera QD	57	3
Tipulidae (Unident.) QD019999	4
Dixidae (Unident.) QD069999	5

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	6

Athericidae (Unident.) QD229999	4

Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	24
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	139	9
Baetidae (Unident.) QE029999	64
Oniscigastridae (Unident.) QE039999	8
Leptophlebiidae (Unident.) QE069999	67
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Plecoptera QP	64	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	37
Notonemouridae (Unident.) QP049999	26
Trichoptera QT	178	8
Hydrobiosidae (Unident.) QT019999	24
Glossosomatidae (Unident.) QT029999	9
Hydropsychidae (Unident.) QT069999	4
Conoesucidae (Unident.) QT159999	12
Calocidae (Unident.) QT189999	16
Philorheithridae (Unident.) QT219999	23
Leptoceridae (Unident.) QT259999	90

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.8

Sampled on 28 September 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	17	2
Oligochaeta (Unident.) LO999999	17
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	137	5
Staphylinidae (Unident.) QC189999	17
Scirtidae (Unident.) QC209999	30

Elmidae Adults QC34999A	90

Diptera QD	64	3
Tipulidae (Unident.) QD019999	9
Dixidae (Unident.) QD069999	3

Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	19

Athericidae (Unident.) QD229999	10

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	11
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	59	9
Baetidae (Unident.) QE029999	4
Oniscigastridae (Unident.) QE039999	12
Leptophlebiidae (Unident.) QE069999	43
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Unknown QK	2
Nannochoristidae (Unident.) QK019999	2
Plecoptera QP	59	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	33
Notonemouridae (Unident.) QP049999	23
Trichoptera QT	153	8
Hydrobiosidae (Unident.) QT019999	17
Glossosomatidae (Unident.) QT029999	13
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	4
Limnephilidae (Unident.) QT109999	2
Conoesucidae (Unident.) QT159999	16
Calocidae (Unident.) QT189999	14
Helicophidae (Unident.) QT199999	5
Philorheithridae (Unident.) QT219999	13
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	66

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.6

Sampled on 25 March 2004

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	9	6
Gordiidae (Unident.) IJ019999	9
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	4	6
Mites (Unident.) MM999999	4

Coleoptera QC	91	5
Scirtidae (Unident.) QC209999	24

Elmidae Adults QC34999A	50

Elmidae Larvae QC34999L	17

Diptera QD	76	3
Tipulidae (Unident.) QD019999	16
Dixidae (Unident.) QD069999	7

Simuliidae (Unident.) QD109999	19

Athericidae (Unident.) QD229999	4

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	3
Tanypodinae (Unident.) QDAE9999	19
Orthocladiinae (Unident.) QDAF9999	6
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	117	9
Baetidae (Unident.) QE029999	16
Oniscigastridae (Unident.) QE039999	32
Leptophlebiidae (Unident.) QE069999	69
Hemiptera QH	6	2
Veliidae (Unident.) QH569999	6
Unknown QK	3
Nannochoristidae (Unident.) QK019999	3
Plecoptera QP	36	10
Eustheniidae (Unident.) QP019999	1
Notonemouridae (Unident.) QP049999	35
Trichoptera QT	122	8
Hydrobiosidae (Unident.) QT019999	15
Glossosomatidae (Unident.) QT029999	4
Hydropsychidae (Unident.) QT069999	9
Conoesucidae (Unident.) QT159999	5
Calocidae (Unident.) QT189999	25
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	13
Atriplectididae (Unident.) QT239999	2
Leptoceridae (Unident.) QT259999	48

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.4

Sampled on 9 October 2003

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	29	2
Oligochaeta (Unident.) LO999999	29
Isopoda OR	1	2
Janiridae (Unident.) OR189999	1

Coleoptera QC	119	5
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	8

Elmidae Adults QC34999A	98

Elmidae Larvae QC34999L	8

Psephenidae (Unident.) QC379999	2

Diptera QD	48	3
Tipulidae (Unident.) QD019999	5
Simuliidae (Unident.) QD109999	23

Athericidae (Unident.) QD229999	10

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	78	9
Baetidae (Unident.) QE029999	3
Oniscigastridae (Unident.) QE039999	7
Leptophlebiidae (Unident.) QE069999	68
Plecoptera QP	56	10
Gripopterygidae (Unident.) QP039999	52
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	160	8
Hydrobiosidae (Unident.) QT019999	11
Glossosomatidae (Unident.) QT029999	9
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	12
Limnephilidae (Unident.) QT109999	2
Conoesucidae (Unident.) QT159999	31
Calocidae (Unident.) QT189999	4
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	7
Leptoceridae (Unident.) QT259999	81
Unknown QT999998	1

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.0

Sampled on 16 April 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	6	1
Hydrobiidae (Unident.) KG029999	6
Bivalvia KP	9	3
Sphaeriidae (Unident.) KP039999	9
Oligochaeta LO	24	2
Oligochaeta (Unident.) LO999999	24
Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	135	5
Carabidae (Unident.) QC059999	7
Scirtidae (Unident.) QC209999	38

Elmidae Adults QC34999A	62

Elmidae Larvae QC34999L	28

Diptera QD	41	3
Tipulidae (Unident.) QD019999	6
Dixidae (Unident.) QD069999	6

Simuliidae (Unident.) QD109999	4

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	14
Ephemeroptera QE	54	9
Baetidae (Unident.) QE029999	19
Leptophlebiidae (Unident.) QE069999	35
Unknown QK	3
Nannochoristidae (Unident.) QK019999	3
Plecoptera QP	35	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	20
Notonemouridae (Unident.) QP049999	14
Trichoptera QT	175	8
Hydrobiosidae (Unident.) QT019999	18
Glossosomatidae (Unident.) QT029999	17
Hydropsychidae (Unident.) QT069999	4
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	30
Philorheithridae (Unident.) QT219999	15
Leptoceridae (Unident.) QT259999	89

SIGNALT	4.3
	ORDER
Weighted SIGNALT	5.1

Sampled on 20 November 2002

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	13	2
Oligochaeta (Unident.) LO999999	13
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	3	3
Ceinidae (Unident.) OP029999	3

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	74	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	18

Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	25

Diptera QD	81	3
Tipulidae (Unident.) QD019999	12
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	19

Athericidae (Unident.) QD229999	20

Empididae (Unident.) QD359999	3
Aphroteniinae (Unident.) QDAA9999	1
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	14
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	76	9
Baetidae (Unident.) QE029999	13
Oniscigastridae (Unident.) QE039999	17
Leptophlebiidae (Unident.) QE069999	46
Plecoptera QP	47	10
Gripopterygidae (Unident.) QP039999	24
Notonemouridae (Unident.) QP049999	23
Trichoptera QT	227	8
Hydrobiosidae (Unident.) QT019999	12
Glossosomatidae (Unident.) QT029999	29
Philopotamidae (Unident.) QT049999	14
Hydropsychidae (Unident.) QT069999	11
Conoesucidae (Unident.) QT159999	25
Calocidae (Unident.) QT189999	4
Philorheithridae (Unident.) QT219999	6
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	122
Unknown QT999998	3

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.6

Sampled on 22 April 2002

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	21	2
Oligochaeta (Unident.) LO999999	21
Acarina MM	6	6
Mites (Unident.) MM999999	6

Coleoptera QC	114	5
Scirtidae (Unident.) QC209999	58

Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	24

Diptera QD	40	3
Tipulidae (Unident.) QD019999	6
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	1

Athericidae (Unident.) QD229999	12

Empididae (Unident.) QD359999	2
Aphroteniinae (Unident.) QDAA9999	1
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	36	9
Baetidae (Unident.) QE029999	7
Oniscigastridae (Unident.) QE039999	5
Leptophlebiidae (Unident.) QE069999	24
Plecoptera QP	22	10
Gripopterygidae (Unident.) QP039999	6
Notonemouridae (Unident.) QP049999	16
Trichoptera QT	172	8
Hydrobiosidae (Unident.) QT019999	33
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	7
Conoesucidae (Unident.) QT159999	5
Calocidae (Unident.) QT189999	36
Helicophidae (Unident.) QT199999	2
Philorheithridae (Unident.) QT219999	8
Leptoceridae (Unident.) QT259999	79

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.9

Sampled on 25 September 2001

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

Coleoptera QC	100	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	20

Elmidae Adults QC34999A	60

Elmidae Larvae QC34999L	19

Diptera QD	52	3
Tipulidae (Unident.) QD019999	10
Ceratopogonidae (Unident.) QD099999	14

Simuliidae (Unident.) QD109999	7

Athericidae (Unident.) QD229999	6

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	61	9
Baetidae (Unident.) QE029999	1
Oniscigastridae (Unident.) QE039999	13
Leptophlebiidae (Unident.) QE069999	47
Unknown QK	2
Nannochoristidae (Unident.) QK019999	2
Plecoptera QP	34	10
Gripopterygidae (Unident.) QP039999	21
Notonemouridae (Unident.) QP049999	13
Trichoptera QT	143	8
Hydrobiosidae (Unident.) QT019999	13
Glossosomatidae (Unident.) QT029999	28
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	13
Philorheithridae (Unident.) QT219999	15
Leptoceridae (Unident.) QT259999	67

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.7

Sampled on 18 April 2001

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	155	5
Scirtidae (Unident.) QC209999	34

Elmidae Adults QC34999A	78

Elmidae Larvae QC34999L	43

Diptera QD	63	3
Tipulidae (Unident.) QD019999	8
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	10

Athericidae (Unident.) QD229999	2

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	28
Chironominae (Unident.) QDAJ9999	8
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	66	9
Baetidae (Unident.) QE029999	34
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	31
Plecoptera QP	31	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	8
Notonemouridae (Unident.) QP049999	22
Trichoptera QT	252	8
Hydrobiosidae (Unident.) QT019999	30
Glossosomatidae (Unident.) QT029999	21
Hydropsychidae (Unident.) QT069999	17
Conoesucidae (Unident.) QT159999	24
Calocidae (Unident.) QT189999	47
Philorheithridae (Unident.) QT219999	9
Leptoceridae (Unident.) QT259999	104

SIGNALT	5.8
	ORDER
Weighted SIGNALT	6.2

Sampled on 17 October 2000

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	33	2
Oligochaeta (Unident.) LO999999	33
Acarina MM	4	6
Mites (Unident.) MM999999	4

Coleoptera QC	90	5
Scirtidae (Unident.) QC209999	11

Elmidae Adults QC34999A	68

Elmidae Larvae QC34999L	11

Diptera QD	39	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	10

Athericidae (Unident.) QD229999	4

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	113	9
Baetidae (Unident.) QE029999	2
Oniscigastridae (Unident.) QE039999	20
Leptophlebiidae (Unident.) QE069999	91
Plecoptera QP	45	10
Gripopterygidae (Unident.) QP039999	37
Notonemouridae (Unident.) QP049999	8
Trichoptera QT	107	8
Hydrobiosidae (Unident.) QT019999	5
Glossosomatidae (Unident.) QT029999	9
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	6
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	9
Philorheithridae (Unident.) QT219999	6
Leptoceridae (Unident.) QT259999	65

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.9

Sampled on 20 March 2000

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	9	1
Hydrobiidae (Unident.) KG029999	9
Bivalvia KP	7	3
Sphaeriidae (Unident.) KP039999	7
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	3	6
Mites (Unident.) MM999999	3

Coleoptera QC	94	5
Scirtidae (Unident.) QC209999	27

Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	27

Diptera QD	70	3
Tipulidae (Unident.) QD019999	16
Dixidae (Unident.) QD069999	2

Ceratopogonidae (Unident.) QD099999	12

Simuliidae (Unident.) QD109999	16

Athericidae (Unident.) QD229999	8

Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	98	9
Baetidae (Unident.) QE029999	56
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	41
Hemiptera QH	13	2
Veliidae (Unident.) QH569999	13
Plecoptera QP	28	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	12
Notonemouridae (Unident.) QP049999	15
Trichoptera QT	194	8
Hydrobiosidae (Unident.) QT019999	32
Glossosomatidae (Unident.) QT029999	18
Hydropsychidae (Unident.) QT069999	19
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	35
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	9
Leptoceridae (Unident.) QT259999	74

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.3

Sampled on 28 October 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Oligochaeta LO	24	2
Oligochaeta (Unident.) LO999999	24
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	134	5
Scirtidae (Unident.) QC209999	23

Elmidae Adults QC34999A	92

Elmidae Larvae QC34999L	19

Diptera QD	55	3
Tipulidae (Unident.) QD019999	19
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	19

Athericidae (Unident.) QD229999	6

Tanypodinae (Unident.) QDAE9999	5
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	58	9
Baetidae (Unident.) QE029999	6
Oniscigastridae (Unident.) QE039999	4
Leptophlebiidae (Unident.) QE069999	48
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Plecoptera QP	52	10
Gripopterygidae (Unident.) QP039999	22
Notonemouridae (Unident.) QP049999	30
Trichoptera QT	140	8
Hydrobiosidae (Unident.) QT019999	10
Glossosomatidae (Unident.) QT029999	8
Philopotamidae (Unident.) QT049999	4
Hydropsychidae (Unident.) QT069999	3
Conoesucidae (Unident.) QT159999	7
Calocidae (Unident.) QT189999	32
Philorheithridae (Unident.) QT219999	5
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	69
Unknown QT999998	1

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.6

Sampled on 22 April 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	1
Ancylidae (Unident.) KG069999	2
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Oligochaeta LO	39	2
Oligochaeta (Unident.) LO999999	39
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	181	5
Scirtidae (Unident.) QC209999	71

Elmidae Adults QC34999A	86

Elmidae Larvae QC34999L	24

Diptera QD	41	3
Tipulidae (Unident.) QD019999	11
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	5

Athericidae (Unident.) QD229999	4

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	5
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	119	9
Baetidae (Unident.) QE029999	3
Oniscigastridae (Unident.) QE039999	77
Leptophlebiidae (Unident.) QE069999	39
Unknown QK	7
Nannochoristidae (Unident.) QK019999	7
Plecoptera QP	38	10
Gripopterygidae (Unident.) QP039999	10
Notonemouridae (Unident.) QP049999	28
Trichoptera QT	117	8
Hydrobiosidae (Unident.) QT019999	22
Glossosomatidae (Unident.) QT029999	4
Hydropsychidae (Unident.) QT069999	4
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	25
Philorheithridae (Unident.) QT219999	23
Leptoceridae (Unident.) QT259999	37

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.1

Sampled on 18 November 1998

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	7	3
Sphaeriidae (Unident.) KP039999	7
Oligochaeta LO	18	2
Oligochaeta (Unident.) LO999999	18
Acarina MM	2	6
Mites (Unident.) MM999999	2

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	103	5
Scirtidae (Unident.) QC209999	6

Elmidae Adults QC34999A	84

Elmidae Larvae QC34999L	13

Diptera QD	81	3
Tipulidae (Unident.) QD019999	9
Ceratopogonidae (Unident.) QD099999	24

Simuliidae (Unident.) QD109999	11

Athericidae (Unident.) QD229999	14

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	15
Ephemeroptera QE	117	9
Baetidae (Unident.) QE029999	9
Oniscigastridae (Unident.) QE039999	43
Leptophlebiidae (Unident.) QE069999	65
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	2
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Plecoptera QP	18	10
Gripopterygidae (Unident.) QP039999	13
Notonemouridae (Unident.) QP049999	5
Trichoptera QT	109	8
Hydrobiosidae (Unident.) QT019999	12
Glossosomatidae (Unident.) QT029999	2
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	6
Conoesucidae (Unident.) QT159999	5
Calocidae (Unident.) QT189999	5
Philorheithridae (Unident.) QT219999	6
Leptoceridae (Unident.) QT259999	72

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.5

Sampled on 5 May 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	5
Bivalvia KP	30	3
Sphaeriidae (Unident.) KP039999	30
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	5	6
Mites (Unident.) MM999999	5

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	76	5
Scirtidae (Unident.) QC209999	23

Elmidae Adults QC34999A	30

Elmidae Larvae QC34999L	22

Chrysomelidae larvae QCAH999I	1
Diptera QD	88	3
Tipulidae (Unident.) QD019999	9
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	16

Athericidae (Unident.) QD229999	18

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	8
Chironominae (Unident.) QDAJ9999	27
Ephemeroptera QE	53	9
Baetidae (Unident.) QE029999	8
Oniscigastridae (Unident.) QE039999	10
Leptophlebiidae (Unident.) QE069999	35
Hemiptera QH	7	2
Veliidae (Unident.) QH569999	7
Plecoptera QP	22	10
Eustheniidae (Unident.) QP019999	2
Gripopterygidae (Unident.) QP039999	4
Notonemouridae (Unident.) QP049999	16
Trichoptera QT	159	8
Hydrobiosidae (Unident.) QT019999	22
Glossosomatidae (Unident.) QT029999	13
Hydropsychidae (Unident.) QT069999	18
Conoesucidae (Unident.) QT159999	15
Calocidae (Unident.) QT189999	19
Philorheithridae (Unident.) QT219999	18
Leptoceridae (Unident.) QT259999	54

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.2

Sampled on 28 October 1997

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	38	2
Oligochaeta (Unident.) LO999999	38
Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	90	5
Dytiscidae Larvae QC09999L	1
Scirtidae (Unident.) QC209999	14

Elmidae Adults QC34999A	72

Elmidae Larvae QC34999L	3

Diptera QD	111	3
Tipulidae (Unident.) QD019999	11
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	7

Athericidae (Unident.) QD229999	20

Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	57
Ephemeroptera QE	115	9
Baetidae (Unident.) QE029999	3
Oniscigastridae (Unident.) QE039999	59
Leptophlebiidae (Unident.) QE069999	53
Plecoptera QP	33	10
Gripopterygidae (Unident.) QP039999	27
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	103	8
Hydrobiosidae (Unident.) QT019999	8
Glossosomatidae (Unident.) QT029999	1
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	6
Conoesucidae (Unident.) QT159999	19
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	14
Leptoceridae (Unident.) QT259999	53

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.9

Sampled on 29 April 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	2	6
Mites (Unident.) MM999999	2

Coleoptera QC	42	5
Scirtidae (Unident.) QC209999	22

Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	2

Diptera QD	63	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	33

Athericidae (Unident.) QD229999	2

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	16
Ephemeroptera QE	90	9
Baetidae (Unident.) QE029999	22
Oniscigastridae (Unident.) QE039999	22
Leptophlebiidae (Unident.) QE069999	46
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Plecoptera QP	40	10
Gripopterygidae (Unident.) QP039999	18
Notonemouridae (Unident.) QP049999	22
Trichoptera QT	240	8
Hydrobiosidae (Unident.) QT019999	25
Glossosomatidae (Unident.) QT029999	24
Hydropsychidae (Unident.) QT069999	30
Conoesucidae (Unident.) QT159999	25
Calocidae (Unident.) QT189999	17
Helicophidae (Unident.) QT199999	3
Philorheithridae (Unident.) QT219999	9
Leptoceridae (Unident.) QT259999	107

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.6

Sampled on 1 April 1996

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Coleoptera QC	102	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	31

Elmidae Adults QC34999A	66

Elmidae Larvae QC34999L	4

Diptera QD	60	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	36

Athericidae (Unident.) QD229999	4

Empididae (Unident.) QD359999	1
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	139	9
Baetidae (Unident.) QE029999	73
Oniscigastridae (Unident.) QE039999	3
Leptophlebiidae (Unident.) QE069999	63
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Plecoptera QP	19	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	7
Notonemouridae (Unident.) QP049999	11
Trichoptera QT	114	8
Hydrobiosidae (Unident.) QT019999	21
Glossosomatidae (Unident.) QT029999	27
Hydropsychidae (Unident.) QT069999	7
Conoesucidae (Unident.) QT159999	3
Calocidae (Unident.) QT189999	8
Philorheithridae (Unident.) QT219999	8
Leptoceridae (Unident.) QT259999	40

SIGNALT	5.6
	ORDER
Weighted SIGNALT	6.0

Sampled on 20 September 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Coleoptera QC	72	5
Scirtidae (Unident.) QC209999	19

Elmidae Adults QC34999A	50

Elmidae Larvae QC34999L	3

Diptera QD	54	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	11

Athericidae (Unident.) QD229999	14

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	18
Ephemeroptera QE	96	9
Baetidae (Unident.) QE029999	7
Oniscigastridae (Unident.) QE039999	19
Leptophlebiidae (Unident.) QE069999	70
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Plecoptera QP	63	10
Gripopterygidae (Unident.) QP039999	52
Notonemouridae (Unident.) QP049999	11
Trichoptera QT	132	8
Hydrobiosidae (Unident.) QT019999	19
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	4
Limnephilidae (Unident.) QT109999	3
Conoesucidae (Unident.) QT159999	9
Calocidae (Unident.) QT189999	10
Philorheithridae (Unident.) QT219999	11
Leptoceridae (Unident.) QT259999	74

SIGNALT	4.4
	ORDER
Weighted SIGNALT	5.7

Sampled on 3 April 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Coleoptera QC	50	5
Scirtidae (Unident.) QC209999	17

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	5

Psephenidae (Unident.) QC379999	2

Diptera QD	49	3
Simuliidae (Unident.) QD109999	32

Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	15
Ephemeroptera QE	109	9
Baetidae (Unident.) QE029999	42
Oniscigastridae (Unident.) QE039999	2
Leptophlebiidae (Unident.) QE069999	65
Plecoptera QP	34	10
Eustheniidae (Unident.) QP019999	2
Gripopterygidae (Unident.) QP039999	21
Notonemouridae (Unident.) QP049999	11
Trichoptera QT	114	8
Hydrobiosidae (Unident.) QT019999	17
Glossosomatidae (Unident.) QT029999	14
Hydropsychidae (Unident.) QT069999	25
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	2
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	5
Leptoceridae (Unident.) QT259999	48

SIGNALT	5.4
	ORDER
Weighted SIGNALT	6.3

Sampled on 28 September 1994

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

Coleoptera QC	54	5
Scirtidae (Unident.) QC209999	25

Elmidae Adults QC34999A	24

Elmidae Larvae QC34999L	5

Diptera QD	32	3
Tipulidae (Unident.) QD019999	9
Simuliidae (Unident.) QD109999	5

Athericidae (Unident.) QD229999	8

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	40	9
Oniscigastridae (Unident.) QE039999	11
Leptophlebiidae (Unident.) QE069999	29
Unknown QK	2
Nannochoristidae (Unident.) QK019999	2
Plecoptera QP	39	10
Gripopterygidae (Unident.) QP039999	30
Notonemouridae (Unident.) QP049999	9
Trichoptera QT	88	8
Hydrobiosidae (Unident.) QT019999	17
Glossosomatidae (Unident.) QT029999	7
Hydropsychidae (Unident.) QT069999	9
Conoesucidae (Unident.) QT159999	6
Calocidae (Unident.) QT189999	2
Philorheithridae (Unident.) QT219999	4
Leptoceridae (Unident.) QT259999	43

SIGNALT	5.1
	ORDER
Weighted SIGNALT	6.2