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

Mersey River us Kimberley MERS04

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	12-04-2016
Taxa count ORDER	11
Taxa count FAMILY	23
Taxa count ALT	24
Mayflies present?	44
	ORDER	FAMILY	ALT
SIGNAL	4	4.9	4.4
Weighted SIGNAL	5.5	5	4.6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	57.60%	82,354,100,467m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	15.38%	21,984,860,514m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	10.27%	14,681,740,755m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	6.82%	9,746,409,824m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	4.34%	6,201,101,687m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.1.2 Lake - production, 6.2.0 Reservoir/dam, 6.3.0 River, 6.3.1 River - conservation	2.63%	3,766,061,757m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.2 Hydro electricity generation, 5.7.2 Roads, 5.7.3 Railways	2.56%	3,658,059,986m²
	Arable Farming	3.3.0 Cropping, 3.3.3 Hay and silage, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture, 4.4.9 Irrigated grapes	0.26%	369,506,059m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.04%	59,000,968m²
	Mining	5.8.0 Mining, 5.8.1 Mines, 5.8.2 Quarries	0.04%	58,000,951m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.5 Abattoirs, 5.3.7 Sawmill, 5.5.1 Commercial services	0.03%	46,500,763m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.6 Horse studs	0.02%	32,250,529m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.00%	4,750,078m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.00%	1,250,020m²
Show minor land uses 9
				1,429,635,944m²

Waterbug sample history

Sampled on 12 April 2016

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	25	1
Hydrobiidae (Unident.) KG029999	12
Ancylidae (Unident.) KG069999	1
Physidae (Unident.) KG089999	12
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	36	3
Paramelitidae (Unident.) OP069999	36

Isopoda OR	1	2
Janiridae (Unident.) OR189999	1

Coleoptera QC	6	5
Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	2

Diptera QD	70	3
Simuliidae (Unident.) QD109999	28

Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	29
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	22
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	20
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Trichoptera QT	123	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	100
Conoesucidae (Unident.) QT159999	1
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	19
Unknown QT999998

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.3

Sampled on 5 November 2015

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	9	1
Hydrobiidae (Unident.) KG029999	2
Physidae (Unident.) KG089999	7
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	42	3
Paramelitidae (Unident.) OP069999	42

Coleoptera QC	14	5
Elmidae Adults QC34999A	14

Diptera QD	99	3
Simuliidae (Unident.) QD109999	33

Empididae (Unident.) QD359999	1
Orthocladiinae (Unident.) QDAF9999	41
Chironominae (Unident.) QDAJ9999	23
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	27	9
Baetidae (Unident.) QE029999	15
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	10
Neuroptera QN	2	6
Sisyridae (Unident.) QN059999	2

Plecoptera QP	24	10
Gripopterygidae (Unident.) QP039999	24
Trichoptera QT	61	8
Hydrobiosidae (Unident.) QT019999	18
Hydropsychidae (Unident.) QT069999	38
Unknown QT999998	5

SIGNALT	5.4
	ORDER
Weighted SIGNALT	5.7

Sampled on 11 November 2008

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

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	6	5
Elmidae Adults QC34999A	6

Diptera QD	28	3
Simuliidae (Unident.) QD109999	1

Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	77	9
Caenidae (Unident.) QE089999	77
Odonata QO	6	3
Telephlebiidae (Unident.) QO219999	6
Plecoptera QP	87	10
Gripopterygidae (Unident.) QP039999	87
Trichoptera QT	15	8
Philopotamidae (Unident.) QT049999	15

SIGNALT	5.4
	ORDER
Weighted SIGNALT	6.1

Sampled on 24 April 2008

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

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	2	5
Elmidae Adults QC34999A	2

Diptera QD	12	3
Simuliidae (Unident.) QD109999	4

Orthocladiinae (Unident.) QDAF9999	8
Ephemeroptera QE	19	9
Baetidae (Unident.) QE029999	2
Caenidae (Unident.) QE089999	17
Trichoptera QT	11	8
Hydrobiosidae (Unident.) QT019999	1
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	5
Leptoceridae (Unident.) QT259999	3

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.8

Sampled on 16 March 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	47	1
Hydrobiidae (Unident.) KG029999	1
Ancylidae (Unident.) KG069999	3
Physidae (Unident.) KG089999	43
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	44	6
Mites (Unident.) MM999999	44

Amphipoda OP	81	3
Ceinidae (Unident.) OP029999	21

Paramelitidae (Unident.) OP069999	60

Isopoda OR	14	2
Phreatoicidae (Unident.) OR059999	14

Coleoptera QC	82	5
Elmidae Adults QC34999A	60

Elmidae Larvae QC34999L	22

Diptera QD	316	3
Simuliidae (Unident.) QD109999	85

Empididae (Unident.) QD359999	5
Orthocladiinae (Unident.) QDAF9999	100
Chironominae (Unident.) QDAJ9999	122
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	175	9
Baetidae (Unident.) QE029999	65
Caenidae (Unident.) QE089999	110
Odonata QO	13	3
Gomphidae (Unident.) QO139999	2
Telephlebiidae (Unident.) QO219999	11
Plecoptera QP	10	10
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	226	8
Hydrobiosidae (Unident.) QT019999	8
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	182
Ecnomidae (Unident.) QT089999	6
Conoesucidae (Unident.) QT159999	23
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	2

SIGNALT	4.7
	ORDER
Weighted SIGNALT	4.8

Sampled on 13 November 2003

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	15	1
Physidae (Unident.) KG089999	15
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	15	6
Mites (Unident.) MM999999	15

Amphipoda OP	69	3
Ceinidae (Unident.) OP029999	30

Paramelitidae (Unident.) OP069999	39

Isopoda OR	22	2
Phreatoicidae (Unident.) OR059999	12

Janiridae (Unident.) OR189999	10

Coleoptera QC	53	5
Elmidae Adults QC34999A	46

Elmidae Larvae QC34999L	7

Diptera QD	179	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	52

Empididae (Unident.) QD359999	2
Orthocladiinae (Unident.) QDAF9999	87
Chironominae (Unident.) QDAJ9999	35
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	154	9
Baetidae (Unident.) QE029999	36
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	116
Odonata QO	20	3
Gomphidae (Unident.) QO139999	2
Telephlebiidae (Unident.) QO219999	18
Plecoptera QP	372	10
Gripopterygidae (Unident.) QP039999	372
Trichoptera QT	266	8
Hydrobiosidae (Unident.) QT019999	7
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	174
Ecnomidae (Unident.) QT089999	8
Conoesucidae (Unident.) QT159999	67
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	5

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.0

Sampled on 15 May 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	35	1
Physidae (Unident.) KG089999	35
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	38	6
Mites (Unident.) MM999999	38

Amphipoda OP	120	3
Ceinidae (Unident.) OP029999	78

Paramelitidae (Unident.) OP069999	42

Isopoda OR	10	2
Phreatoicidae (Unident.) OR059999	8

Oniscidae sp.(Unident.) OR259999	2

Coleoptera QC	39	5
Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	13

Diptera QD	232	3
Simuliidae (Unident.) QD109999	38

Empididae (Unident.) QD359999	5
Orthocladiinae (Unident.) QDAF9999	143
Chironominae (Unident.) QDAJ9999	42
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	267	9
Baetidae (Unident.) QE029999	5
Caenidae (Unident.) QE089999	262
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	4	3
Telephlebiidae (Unident.) QO219999	4
Plecoptera QP	45	10
Gripopterygidae (Unident.) QP039999	45
Trichoptera QT	176	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	151
Ecnomidae (Unident.) QT089999	15
Conoesucidae (Unident.) QT159999	7

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.1

Sampled on 13 November 2002

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	13	1
Physidae (Unident.) KG089999	13
Acarina MM	46	6
Mites (Unident.) MM999999	46

Amphipoda OP	69	3
Ceinidae (Unident.) OP029999	42

Paramelitidae (Unident.) OP069999	27

Isopoda OR	8	2
Phreatoicidae (Unident.) OR059999	4

Janiridae (Unident.) OR189999	4

Coleoptera QC	43	5
Elmidae Adults QC34999A	42

Elmidae Larvae QC34999L	1

Diptera QD	182	3
Simuliidae (Unident.) QD109999	73

Empididae (Unident.) QD359999	2
Orthocladiinae (Unident.) QDAF9999	89
Chironominae (Unident.) QDAJ9999	12
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	131	9
Baetidae (Unident.) QE029999	36
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	93
Odonata QO	18	3
Gomphidae (Unident.) QO139999	1
Telephlebiidae (Unident.) QO219999	17
Plecoptera QP	114	10
Gripopterygidae (Unident.) QP039999	114
Trichoptera QT	182	8
Hydrobiosidae (Unident.) QT019999	10
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	69
Ecnomidae (Unident.) QT089999	4
Conoesucidae (Unident.) QT159999	91
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	4
Unknown QT999998	2

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.3

Sampled on 15 April 2002

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	29	1
Physidae (Unident.) KG089999	29
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	44	6
Mites (Unident.) MM999999	44

Amphipoda OP	126	3
Ceinidae (Unident.) OP029999	117

Paramelitidae (Unident.) OP069999	9

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Unknown OT	6
Atyidae (Unident.) OT019999	6

Coleoptera QC	19	5
Dytiscidae Adults QC09999A	2
Dytiscidae Larvae QC09999L	3
Staphylinidae (Unident.) QC189999	2
Elmidae Adults QC34999A	12

Diptera QD	102	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	5

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	37
Chironominae (Unident.) QDAJ9999	50
Ephemeroptera QE	91	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	90
Hemiptera QH	6	2
Corixidae (Unident.) QH659999	6
Odonata QO	6	3
Gomphidae (Unident.) QO139999	2
Telephlebiidae (Unident.) QO219999	4
Plecoptera QP	32	10
Gripopterygidae (Unident.) QP039999	32
Trichoptera QT	105	8
Hydrobiosidae (Unident.) QT019999	3
Philopotamidae (Unident.) QT049999	4
Hydropsychidae (Unident.) QT069999	66
Ecnomidae (Unident.) QT089999	4
Conoesucidae (Unident.) QT159999	4
Atriplectididae (Unident.) QT239999	1
Calamoceratidae (Unident.) QT249999	16
Leptoceridae (Unident.) QT259999	7

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.6

Sampled on 29 January 2002

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	15	1
Physidae (Unident.) KG089999	15
Acarina MM	16	6
Mites (Unident.) MM999999	16

Amphipoda OP	78	3
Ceinidae (Unident.) OP029999	78

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Coleoptera QC	30	5
Elmidae Adults QC34999A	30

Diptera QD	81	3
Simuliidae (Unident.) QD109999	2

Orthocladiinae (Unident.) QDAF9999	37
Chironominae (Unident.) QDAJ9999	40
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	35	9
Baetidae (Unident.) QE029999	5
Caenidae (Unident.) QE089999	30
Odonata QO	2	3
Gomphidae (Unident.) QO139999	2
Plecoptera QP	20	10
Gripopterygidae (Unident.) QP039999	19
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	72	8
Hydrobiosidae (Unident.) QT019999	5
Hydroptilidae (Unident.) QT039999	13
Hydropsychidae (Unident.) QT069999	37
Ecnomidae (Unident.) QT089999	2
Conoesucidae (Unident.) QT159999	10
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	3

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.3

Sampled on 4 October 2001

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	14	1
Physidae (Unident.) KG089999	14
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	16	6
Mites (Unident.) MM999999	16

Amphipoda OP	150	3
Ceinidae (Unident.) OP029999	135

Paramelitidae (Unident.) OP069999	15

Unknown OT	18
Atyidae (Unident.) OT019999	18

Coleoptera QC	11	5
Dytiscidae Adults QC09999A	3
Dytiscidae Larvae QC09999L	1
Elmidae Adults QC34999A	6

Elmidae Larvae QC34999L	1

Diptera QD	167	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	30

Psychodidae (Unident.) QD129999	1

Empididae (Unident.) QD359999	3
Tanypodinae (Unident.) QDAE9999	11
Orthocladiinae (Unident.) QDAF9999	74
Chironominae (Unident.) QDAJ9999	35
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	63	9
Baetidae (Unident.) QE029999	5
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	53
Hemiptera QH	8	2
Corixidae (Unident.) QH659999	8
Odonata QO	8	3
Aeshnidae (Unident.) QO129999	8
Plecoptera QP	74	10
Gripopterygidae (Unident.) QP039999	74
Trichoptera QT	97	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	53
Ecnomidae (Unident.) QT089999	2
Conoesucidae (Unident.) QT159999	1
Odontoceridae (Unident.) QT229999	2
Calamoceratidae (Unident.) QT249999	11
Leptoceridae (Unident.) QT259999	25

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.7

Sampled on 14 March 2001

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	18	1
Physidae (Unident.) KG089999	18
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	11	6
Mites (Unident.) MM999999	11

Amphipoda OP	60	3
Ceinidae (Unident.) OP029999	39

Paramelitidae (Unident.) OP069999	21

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	6	5
Dytiscidae Larvae QC09999L	1
Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	1

Diptera QD	133	3
Simuliidae (Unident.) QD109999	9

Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	81
Chironominae (Unident.) QDAJ9999	30
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	58	9
Baetidae (Unident.) QE029999	3
Caenidae (Unident.) QE089999	55
Hemiptera QH	1	2
Notonectidae (Unident.) QH679999	1
Lepidoptera QL	2	2
Crambidae (Unident.) QL019999	2

Odonata QO	3	3
Aeshnidae (Unident.) QO129999	2
Gomphidae (Unident.) QO139999	1
Trichoptera QT	160	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	15
Hydropsychidae (Unident.) QT069999	74
Ecnomidae (Unident.) QT089999	5
Atriplectididae (Unident.) QT239999	1
Calamoceratidae (Unident.) QT249999	10
Leptoceridae (Unident.) QT259999	53
Unknown QT999998	1

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.2

Sampled on 31 October 2000

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Hydrobiidae (Unident.) KG029999	1
Physidae (Unident.) KG089999	8
Bivalvia KP	8	3
Sphaeriidae (Unident.) KP039999	8
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	27	6
Mites (Unident.) MM999999	27

Amphipoda OP	156	3
Ceinidae (Unident.) OP029999	138

Paramelitidae (Unident.) OP069999	18

Isopoda OR	13	2
Janiridae (Unident.) OR189999	13

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	10	5
Elmidae Adults QC34999A	8

Elmidae Larvae QC34999L	2

Diptera QD	132	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	26

Empididae (Unident.) QD359999	1
Diamesinae (Unident.) QDAB9999	4
Tanypodinae (Unident.) QDAE9999	24
Orthocladiinae (Unident.) QDAF9999	62
Chironominae (Unident.) QDAJ9999	11
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	66	9
Baetidae (Unident.) QE029999	13
Oniscigastridae (Unident.) QE039999	5
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	45
Hemiptera QH	14	2
Veliidae (Unident.) QH569999	5
Corixidae (Unident.) QH659999	9
Odonata QO	10	3
Aeshnidae (Unident.) QO129999	10
Plecoptera QP	53	10
Gripopterygidae (Unident.) QP039999	53
Trichoptera QT	101	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	32
Ecnomidae (Unident.) QT089999	2
Conoesucidae (Unident.) QT159999	7
Odontoceridae (Unident.) QT229999	2
Atriplectididae (Unident.) QT239999	5
Calamoceratidae (Unident.) QT249999	7
Leptoceridae (Unident.) QT259999	38
Unknown QT999998	3

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.7

Sampled on 5 April 2000

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	40	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	39
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	5	1
Hirudinea (Unident.) LH999999	5
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	192	3
Ceinidae (Unident.) OP029999	189

Paramelitidae (Unident.) OP069999	3

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	7	5
Dytiscidae Adults QC09999A	1
Elmidae Adults QC34999A	6

Diptera QD	132	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	11

Empididae (Unident.) QD359999	2
Orthocladiinae (Unident.) QDAF9999	42
Chironominae (Unident.) QDAJ9999	75
Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	34
Lepidoptera QL	17	2
Crambidae (Unident.) QL019999	17

Odonata QO	45	3
Coenagrionidae (Unident.) QO029999	42
Aeshnidae (Unident.) QO129999	3
Trichoptera QT	151	8
Hydropsychidae (Unident.) QT069999	73
Ecnomidae (Unident.) QT089999	15
Odontoceridae (Unident.) QT229999	2
Atriplectididae (Unident.) QT239999	1
Calamoceratidae (Unident.) QT249999	30
Leptoceridae (Unident.) QT259999	30

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.8

Sampled on 22 October 1999

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	7
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	132	3
Ceinidae (Unident.) OP029999	132

Isopoda OR	13	2
Phreatoicidae (Unident.) OR059999	8

Janiridae (Unident.) OR189999	5

Unknown OT	10
Atyidae (Unident.) OT019999	10

Coleoptera QC	13	5
Elmidae Adults QC34999A	12

Elmidae Larvae QC34999L	1

Diptera QD	85	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	17

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	53
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	69	9
Baetidae (Unident.) QE029999	2
Oniscigastridae (Unident.) QE039999	4
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	60
Hemiptera QH	7	2
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	6
Plecoptera QP	33	10
Gripopterygidae (Unident.) QP039999	33
Trichoptera QT	95	8
Hydropsychidae (Unident.) QT069999	40
Atriplectididae (Unident.) QT239999	3
Calamoceratidae (Unident.) QT249999	10
Leptoceridae (Unident.) QT259999	39
Unknown QT999998	3

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.9

Sampled on 14 April 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	10	1
Planorbidae (Unident.) KG079999	7
Physidae (Unident.) KG089999	3
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	31	6
Mites (Unident.) MM999999	31

Amphipoda OP	144	3
Ceinidae (Unident.) OP029999	141

Paramelitidae (Unident.) OP069999	3

Unknown OT	42
Atyidae (Unident.) OT019999	42

Coleoptera QC	10	5
Dytiscidae Adults QC09999A	3
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	4

Diptera QD	83	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	27

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	36
Chironominae (Unident.) QDAJ9999	11
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	40	9
Leptophlebiidae (Unident.) QE069999	7
Caenidae (Unident.) QE089999	33
Hemiptera QH	17	2
Corixidae (Unident.) QH659999	16
Notonectidae (Unident.) QH679999	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	6	3
Aeshnidae (Unident.) QO129999	6
Plecoptera QP	10	10
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	99	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	58
Odontoceridae (Unident.) QT229999	2
Atriplectididae (Unident.) QT239999	1
Calamoceratidae (Unident.) QT249999	20
Leptoceridae (Unident.) QT259999	14

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.3

Sampled on 12 March 1999

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	11	1
Ancylidae (Unident.) KG069999	1
Physidae (Unident.) KG089999	10
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	3	3
Ceinidae (Unident.) OP029999	3

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	27	5
Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	1

Diptera QD	75	3
Simuliidae (Unident.) QD109999	4

Empididae (Unident.) QD359999	1
Orthocladiinae (Unident.) QDAF9999	64
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	38	9
Caenidae (Unident.) QE089999	38
Odonata QO	4	3
Telephlebiidae (Unident.) QO219999	4
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	96	8
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	91
Ecnomidae (Unident.) QT089999	2

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.2

Sampled on 10 November 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Physidae (Unident.) KG089999	4
Acarina MM	16	6
Mites (Unident.) MM999999	16

Amphipoda OP	75	3
Ceinidae (Unident.) OP029999	66

Paramelitidae (Unident.) OP069999	9

Coleoptera QC	5	5
Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	1

Diptera QD	72	3
Simuliidae (Unident.) QD109999	18

Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	35
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	48	9
Baetidae (Unident.) QE029999	3
Oniscigastridae (Unident.) QE039999	2
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	42
Hemiptera QH	15	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	13
Odonata QO	3	3
Aeshnidae (Unident.) QO129999	3
Plecoptera QP	40	10
Gripopterygidae (Unident.) QP039999	40
Trichoptera QT	82	8
Hydrobiosidae (Unident.) QT019999	6
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	22
Ecnomidae (Unident.) QT089999	3
Conoesucidae (Unident.) QT159999	7
Odontoceridae (Unident.) QT229999	4
Atriplectididae (Unident.) QT239999	3
Calamoceratidae (Unident.) QT249999	3
Leptoceridae (Unident.) QT259999	32

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.5

Sampled on 29 April 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	11	1
Physidae (Unident.) KG089999	11
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	54	6
Mites (Unident.) MM999999	54

Amphipoda OP	102	3
Ceinidae (Unident.) OP029999	96

Paramelitidae (Unident.) OP069999	6

Unknown OT	34
Atyidae (Unident.) OT019999	34

Coleoptera QC	8	5
Elmidae Adults QC34999A	8

Diptera QD	95	3
Simuliidae (Unident.) QD109999	6

Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	34
Chironominae (Unident.) QDAJ9999	35
Ephemeroptera QE	42	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	32
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Odonata QO	5	3
Aeshnidae (Unident.) QO129999	3
Gomphidae (Unident.) QO139999	1
Hemicorduliidae (Unident.) QO309999	1
Plecoptera QP	14	10
Gripopterygidae (Unident.) QP039999	14
Trichoptera QT	83	8
Hydropsychidae (Unident.) QT069999	58
Conoesucidae (Unident.) QT159999	1
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	22

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.7

Sampled on 18 March 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	21	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	20
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	8	6
Mites (Unident.) MM999999	8

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	4	5
Elmidae Adults QC34999A	4

Diptera QD	54	3
Simuliidae (Unident.) QD109999	20

Orthocladiinae (Unident.) QDAF9999	22
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	27	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	26
Odonata QO	5	3
Telephlebiidae (Unident.) QO219999	5
Plecoptera QP	4	10
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	101	8
Hydropsychidae (Unident.) QT069999	98
Leptoceridae (Unident.) QT259999	3

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.2

Sampled on 15 October 1997

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Amphipoda OP	9	3
Ceinidae (Unident.) OP029999	9

Coleoptera QC	6	5
Elmidae Adults QC34999A	6

Diptera QD	115	3
Simuliidae (Unident.) QD109999	31

Empididae (Unident.) QD359999	1
Diamesinae (Unident.) QDAB9999	2
Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	72
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	17	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	6
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	93	10
Gripopterygidae (Unident.) QP039999	93
Trichoptera QT	22	8
Hydrobiosidae (Unident.) QT019999	4
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	11
Conoesucidae (Unident.) QT159999	5

SIGNALT	5.5
	ORDER
Weighted SIGNALT	6.3

Sampled on 28 March 1996

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	15	1
Hydrobiidae (Unident.) KG029999	1
Planorbidae (Unident.) KG079999	14
Acarina MM	15	6
Mites (Unident.) MM999999	15

Amphipoda OP	54	3
Ceinidae (Unident.) OP029999	48

Paramelitidae (Unident.) OP069999	6

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Unknown OT	14
Atyidae (Unident.) OT019999	14

Coleoptera QC	14	5
Elmidae Adults QC34999A	12

Psephenidae (Unident.) QC379999	2

Diptera QD	110	3
Simuliidae (Unident.) QD109999	76

Orthocladiinae (Unident.) QDAF9999	33
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	21	9
Baetidae (Unident.) QE029999	7
Caenidae (Unident.) QE089999	14
Hemiptera QH	30	2
Corixidae (Unident.) QH659999	30
Odonata QO	5	3
Aeshnidae (Unident.) QO129999	5
Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	155	8
Hydrobiosidae (Unident.) QT019999	6
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	97
Conoesucidae (Unident.) QT159999	3
Philorheithridae (Unident.) QT219999	1
Atriplectididae (Unident.) QT239999	4
Calamoceratidae (Unident.) QT249999	15
Leptoceridae (Unident.) QT259999	27

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.3

Sampled on 26 September 1995

Taxa	Abundance	SIGNALT Grade
Acarina MM	14	6
Mites (Unident.) MM999999	14

Amphipoda OP	165	3
Ceinidae (Unident.) OP029999	162

Paramelitidae (Unident.) OP069999	3

Unknown OT	4
Atyidae (Unident.) OT019999	4

Diptera QD	111	3
Simuliidae (Unident.) QD109999	50

Diamesinae (Unident.) QDAB9999	3
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	46
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	16	9
Baetidae (Unident.) QE029999	4
Oniscigastridae (Unident.) QE039999	2
Caenidae (Unident.) QE089999	10
Hemiptera QH	8	2
Corixidae (Unident.) QH659999	8
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	83	10
Gripopterygidae (Unident.) QP039999	83
Trichoptera QT	46	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	4
Hydropsychidae (Unident.) QT069999	26
Conoesucidae (Unident.) QT159999	3
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	11

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.6

Sampled on 23 March 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	37	1
Planorbidae (Unident.) KG079999	37
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	24	3
Ceinidae (Unident.) OP029999	24

Coleoptera QC	12	5
Elmidae Adults QC34999A	10

Elmidae Larvae QC34999L	2

Diptera QD	56	3
Simuliidae (Unident.) QD109999	33

Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	14
Ephemeroptera QE	75	9
Baetidae (Unident.) QE029999	3
Caenidae (Unident.) QE089999	72
Odonata QO	9	3
Aeshnidae (Unident.) QO129999	7
Gomphidae (Unident.) QO139999	2
Plecoptera QP	11	10
Gripopterygidae (Unident.) QP039999	11
Trichoptera QT	111	8
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	62
Conoesucidae (Unident.) QT159999	2
Atriplectididae (Unident.) QT239999	1
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	42

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.1

Sampled on 14 October 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Planorbidae (Unident.) KG079999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	16	6
Mites (Unident.) MM999999	16

Amphipoda OP	78	3
Ceinidae (Unident.) OP029999	75

Paramelitidae (Unident.) OP069999	3

Diptera QD	96	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	23

Orthocladiinae (Unident.) QDAF9999	62
Chironominae (Unident.) QDAJ9999	6
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	14
Odonata QO	3	3
Aeshnidae (Unident.) QO129999	3
Plecoptera QP	89	10
Gripopterygidae (Unident.) QP039999	89
Trichoptera QT	47	8
Glossosomatidae (Unident.) QT029999	2
Hydropsychidae (Unident.) QT069999	5
Conoesucidae (Unident.) QT159999	14
Atriplectididae (Unident.) QT239999	4
Calamoceratidae (Unident.) QT249999	3
Leptoceridae (Unident.) QT259999	19

SIGNALT	5.0
	ORDER
Weighted SIGNALT	6.0