Explore

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

Clyde River below Hamilton CLYD01

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	21-03-2018
Taxa count ORDER	11
Taxa count FAMILY	18
Taxa count ALT	18
Mayflies present?	22
	ORDER	FAMILY	ALT
SIGNAL	3.5	3.9	3
Weighted SIGNAL	4.3		3.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.2 Woody fodder plants, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 4.2.0 Grazing irrigated modified pastures	36.70%	41,035,888,080m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	23.78%	26,585,751,424m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	17.61%	19,690,436,214m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.3.1 River - conservation, 6.4.0 Channel/aqueduct, 6.5.0 Marsh/wetland, 6.5.4 Marsh/wetland - saline	7.39%	8,258,828,105m²
	Natural	1.1.1 Strict nature reserves, 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	5.17%	5,776,804,632m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	4.75%	5,306,800,187m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping, 4.3.7 Irrigated alkaloid poppies	3.12%	3,483,282,942m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 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, 5.7.2 Roads	1.24%	1,385,763,105m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.25%	279,002,639m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards, 5.2.7 Saleyards/stockyards	0.00%	4,500,043m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.00%	3,500,033m²
	Mining	5.8.2 Quarries	0.00%	3,250,031m²
	Industrial	5.5.1 Commercial services	0.00%	1,750,017m²
Show minor land uses 6
				1,118,155,575m²

Waterbug sample history

Sampled on 21 March 2018

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	5	2
Turbellaria (Unident.) IF999999	5
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	3
Physidae (Unident.) KG089999	13
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Amphipoda OP	6	3
Ceinidae (Unident.) OP029999	6

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Coleoptera QC	4	5
Unknown QC10999L	2
Elmidae Adults QC34999A	2

Diptera QD	128	3
Simuliidae (Unident.) QD109999	12

Empididae (Unident.) QD359999	1
Orthocladiinae (Unident.) QDAF9999	96
Chironominae (Unident.) QDAJ9999	19
Ephemeroptera QE	22	9
Caenidae (Unident.) QE089999	22
Trichoptera QT	55	8
Hydroptilidae (Unident.) QT039999	14
Hydropsychidae (Unident.) QT069999	36
Leptoceridae (Unident.) QT259999	5

SIGNALT	3.5
	ORDER
Weighted SIGNALT	4.2

Sampled on 12 April 2017

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	18	1
Physidae (Unident.) KG089999	18
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Oligochaeta LO	20	2
Oligochaeta (Unident.) LO999999	20
Amphipoda OP	162	3
Ceinidae (Unident.) OP029999	90

Paracalliopidae (Unident.) OP049999	72

Isopoda OR	4	2
Phreatoicidae (Unident.) OR059999	4

Diptera QD	206	3
Simuliidae (Unident.) QD109999	108

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	90
Ephemeroptera QE	2	9
Caenidae (Unident.) QE089999	2
Trichoptera QT	2	8
Ecnomidae (Unident.) QT089999	2

SIGNALT	3.7
	ORDER
Weighted SIGNALT	2.8

Sampled on 17 March 2016

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	10	2
Turbellaria (Unident.) IF999999	10
Gastropoda KG	7	1
Hydrobiidae (Unident.) KG029999	1
Planorbidae (Unident.) KG079999	6
Hirudinea LH	7	1
Hirudinea (Unident.) LH999999	7
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Amphipoda OP	27	3
Ceinidae (Unident.) OP029999	21

Paramelitidae (Unident.) OP069999	6

Isopoda OR	24	2
Phreatoicidae (Unident.) OR059999	24

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	2	5
Elmidae Adults QC34999A	2

Diptera QD	115	3
Simuliidae (Unident.) QD109999	52

Orthocladiinae (Unident.) QDAF9999	37
Chironominae (Unident.) QDAJ9999	25
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	1	9
Leptophlebiidae (Unident.) QE069999	1
Plecoptera QP	6	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	5
Trichoptera QT	3	8
Hydropsychidae (Unident.) QT069999	3

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.1

Sampled on 17 September 2015

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	24	1
Hydrobiidae (Unident.) KG029999	16
Physidae (Unident.) KG089999	8
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Amphipoda OP	171	3
Ceinidae (Unident.) OP029999	153

Paracalliopidae (Unident.) OP049999	18

Isopoda OR	38	2
Phreatoicidae (Unident.) OR059999	36

Janiridae (Unident.) OR189999	2

Unknown OT	28
Atyidae (Unident.) OT019999	28

Coleoptera QC	3	5
Scirtidae (Unident.) QC209999	1

Psephenidae (Unident.) QC379999	2

Diptera QD	123	3
Simuliidae (Unident.) QD109999	26

Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	81
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	19	9
Leptophlebiidae (Unident.) QE069999	19
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	2
Plecoptera QP	23	10
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	21
Trichoptera QT	23	8
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	19
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	2

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.2

Sampled on 13 March 2014

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	8	2
Turbellaria (Unident.) IF999999	8
Gastropoda KG	29	1
Planorbidae (Unident.) KG079999	29
Hirudinea LH	3	1
Hirudinea (Unident.) LH999999	3
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	114	3
Ceinidae (Unident.) OP029999	42

Paracalliopidae (Unident.) OP049999	24

Paramelitidae (Unident.) OP069999	48

Isopoda OR	38	2
Phreatoicidae (Unident.) OR059999	38

Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	19	5
Unknown QC10999A	8
Unknown QC10999L	1
Elmidae Adults QC34999A	8

Psephenidae (Unident.) QC379999	2

Diptera QD	26	3
Culicidae (Unident.) QD079999	2

Simuliidae (Unident.) QD109999	2

Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	13
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	7	9
Leptophlebiidae (Unident.) QE069999	7
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	1	10
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	30	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	19
Conoesucidae (Unident.) QT159999	1
Calocidae (Unident.) QT189999	2
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	3
Unknown QT999998	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.6

Sampled on 16 September 2013

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	7	2
Turbellaria (Unident.) IF999999	7
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	2
Physidae (Unident.) KG089999	14
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Amphipoda OP	159	3
Ceinidae (Unident.) OP029999	51

Paracalliopidae (Unident.) OP049999	54

Paramelitidae (Unident.) OP069999	54

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Diptera QD	158	3
Simuliidae (Unident.) QD109999	119

Podonominae (Unident.) QDAD9999	6
Orthocladiinae (Unident.) QDAF9999	29
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	8	9
Leptophlebiidae (Unident.) QE069999	8
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	26	8
Hydrobiosidae (Unident.) QT019999	7
Hydropsychidae (Unident.) QT069999	18
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.6

Sampled on 20 March 2012

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

Amphipoda OP	375	3
Ceinidae (Unident.) OP029999	225

Paracalliopidae (Unident.) OP049999	99

Paramelitidae (Unident.) OP069999	51

Isopoda OR	19	2
Phreatoicidae (Unident.) OR059999	12

Oniscidae sp.(Unident.) OR259999	7

Unknown OT	12
Atyidae (Unident.) OT019999	12

Diptera QD	81	3
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	39
Chironominae (Unident.) QDAJ9999	40
Ephemeroptera QE	21	9
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	12
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Trichoptera QT	22	8
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	2
Polycentropodidae (Unident.) QT079999	3
Ecnomidae (Unident.) QT089999	7
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.9

Sampled on 27 September 2011

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	15	2
Oligochaeta (Unident.) LO999999	15
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	408	3
Ceinidae (Unident.) OP029999	279

Paracalliopidae (Unident.) OP049999	111

Paramelitidae (Unident.) OP069999	18

Isopoda OR	17	2
Phreatoicidae (Unident.) OR059999	16

Janiridae (Unident.) OR189999	1

Diptera QD	13	3
Simuliidae (Unident.) QD109999	9

Podonominae (Unident.) QDAD9999	3
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	2	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	1
Plecoptera QP	5	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	7	8
Hydropsychidae (Unident.) QT069999	6
Ecnomidae (Unident.) QT089999	1

SIGNALT	5.4
	ORDER
Weighted SIGNALT	4.2

Sampled on 2 March 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	2
Planorbidae (Unident.) KG079999	14
Hirudinea LH	6	1
Hirudinea (Unident.) LH999999	6
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	78	3
Ceinidae (Unident.) OP029999	21

Paracalliopidae (Unident.) OP049999	27

Paramelitidae (Unident.) OP069999	30

Isopoda OR	5	2
Phreatoicidae (Unident.) OR059999	4

Janiridae (Unident.) OR189999	1

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	1	5
Elmidae Larvae QC34999L	1

Diptera QD	69	3
Simuliidae (Unident.) QD109999	22

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	20
Chironominae (Unident.) QDAJ9999	22
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	10	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	1
Hemiptera QH	4	2
Corixidae (Unident.) QH659999	4
Odonata QO	2	3
Telephlebiidae (Unident.) QO219999	2
Plecoptera QP	13	10
Notonemouridae (Unident.) QP049999	13
Trichoptera QT	89	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	82
Conoesucidae (Unident.) QT159999	1
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.0

Sampled on 12 November 2009

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	27	1
Hydrobiidae (Unident.) KG029999	1
Planorbidae (Unident.) KG079999	26
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Amphipoda OP	81	3
Ceinidae (Unident.) OP029999	33

Paracalliopidae (Unident.) OP049999	42

Paramelitidae (Unident.) OP069999	6

Isopoda OR	14	2
Phreatoicidae (Unident.) OR059999	14

Unknown OT	10
Atyidae (Unident.) OT019999	10

Coleoptera QC	2	5
Elmidae Adults QC34999A	2

Diptera QD	163	3
Simuliidae (Unident.) QD109999	86

Orthocladiinae (Unident.) QDAF9999	69
Chironominae (Unident.) QDAJ9999	8
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Plecoptera QP	11	10
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	9
Trichoptera QT	20	8
Hydrobiosidae (Unident.) QT019999	18
Hydropsychidae (Unident.) QT069999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.7

Sampled on 19 March 2009

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	17	2
Turbellaria (Unident.) IF999999	17
Gastropoda KG	28	1
Hydrobiidae (Unident.) KG029999	9
Planorbidae (Unident.) KG079999	19
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	21	2
Oligochaeta (Unident.) LO999999	21
Amphipoda OP	243	3
Ceinidae (Unident.) OP029999	195

Paracalliopidae (Unident.) OP049999	42

Paramelitidae (Unident.) OP069999	6

Isopoda OR	50	2
Phreatoicidae (Unident.) OR059999	40

Janiridae (Unident.) OR189999	10

Unknown OT	14
Atyidae (Unident.) OT019999	14

Coleoptera QC	3	5
Elmidae Adults QC34999A	2

Elmidae Larvae QC34999L	1

Diptera QD	17	3
Simuliidae (Unident.) QD109999	5

Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	3
Chironomidae (Unident.)(Larva) QDAZ9999	2
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Lepidoptera QL	2	2
Crambidae (Unident.) QL019999	2

Plecoptera QP	36	10
Notonemouridae (Unident.) QP049999	36
Trichoptera QT	1	8
Leptoceridae (Unident.) QT259999	1

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.1

Sampled on 9 September 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	26	2
Turbellaria (Unident.) IF999999	26
Gastropoda KG	3	1
Planorbidae (Unident.) KG079999	3
Hirudinea LH	3	1
Hirudinea (Unident.) LH999999	3
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	7	6
Mites (Unident.) MM999999	7

Amphipoda OP	243	3
Ceinidae (Unident.) OP029999	228

Paracalliopidae (Unident.) OP049999	15

Isopoda OR	4	2
Phreatoicidae (Unident.) OR059999	4

Coleoptera QC	3	5
Hydrophilidae (Unident.) QC119999	3

Diptera QD	41	3
Simuliidae (Unident.) QD109999	7

Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	19
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	3	9
Baetidae (Unident.) QE029999	1
Caenidae (Unident.) QE089999	2
Hemiptera QH	34	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	32
Plecoptera QP	8	10
Notonemouridae (Unident.) QP049999	8
Trichoptera QT	14	8
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	9
Leptoceridae (Unident.) QT259999	2

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.0

Sampled on 6 March 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Nematomorpha IJ	1	6
Gordiidae (Unident.) IJ019999	1
Gastropoda KG	6	1
Planorbidae (Unident.) KG079999	6
Hirudinea LH	12	1
Hirudinea (Unident.) LH999999	12
Oligochaeta LO	11	2
Oligochaeta (Unident.) LO999999	11
Amphipoda OP	192	3
Ceinidae (Unident.) OP029999	132

Paracalliopidae (Unident.) OP049999	60

Isopoda OR	29	2
Phreatoicidae (Unident.) OR059999	2

Janiridae (Unident.) OR189999	27

Unknown OT	18
Atyidae (Unident.) OT019999	18

Coleoptera QC	7	5
Elmidae Larvae QC34999L	5

Psephenidae (Unident.) QC379999	2

Diptera QD	53	3
Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	27
Chironominae (Unident.) QDAJ9999	22
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	5	9
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	4
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	3	10
Notonemouridae (Unident.) QP049999	3
Trichoptera QT	17	8
Hydroptilidae (Unident.) QT039999	4
Hydropsychidae (Unident.) QT069999	5
Ecnomidae (Unident.) QT089999	7
Unknown QT999998	1

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.4

Sampled on 4 September 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	13	2
Turbellaria (Unident.) IF999999	13
Gastropoda KG	10	1
Hydrobiidae (Unident.) KG029999	3
Planorbidae (Unident.) KG079999	7
Hirudinea LH	5	1
Hirudinea (Unident.) LH999999	5
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	51	3
Ceinidae (Unident.) OP029999	33

Paracalliopidae (Unident.) OP049999	12

Paramelitidae (Unident.) OP069999	6

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Unknown OT	2
Atyidae (Unident.) OT019999	2

Diptera QD	147	3
Simuliidae (Unident.) QD109999	56

Orthocladiinae (Unident.) QDAF9999	63
Chironominae (Unident.) QDAJ9999	28
Ephemeroptera QE	20	9
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	17
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Plecoptera QP	5	10
Notonemouridae (Unident.) QP049999	5
Trichoptera QT	33	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	29
Leptoceridae (Unident.) QT259999	2
Unknown QT999998	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.1

Sampled on 4 April 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	37	1
Planorbidae (Unident.) KG079999	9
Physidae (Unident.) KG089999	28
Hirudinea LH	13	1
Hirudinea (Unident.) LH999999	13
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	25	6
Mites (Unident.) MM999999	25

Amphipoda OP	117	3
Ceinidae (Unident.) OP029999	57

Paracalliopidae (Unident.) OP049999	60

Isopoda OR	14	2
Phreatoicidae (Unident.) OR059999	14

Unknown OT	56
Atyidae (Unident.) OT019999	56

Coleoptera QC	17	5
Dytiscidae Adults QC09999A	4
Dytiscidae Larvae QC09999L	6
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	2

Psephenidae (Unident.) QC379999	2

Diptera QD	117	3
Simuliidae (Unident.) QD109999	28

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	17
Chironominae (Unident.) QDAJ9999	60
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	11
Caenidae (Unident.) QE089999	24
Hemiptera QH	74	2
Veliidae (Unident.) QH569999	7
Corixidae (Unident.) QH659999	67
Odonata QO	35	3
Coenagrionidae (Unident.) QO029999	27
Lestidae (Unident.) QO059999	6
Aeshnidae (Unident.) QO129999	1
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	4	10
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	93	8
Hydrobiosidae (Unident.) QT019999	5
Hydroptilidae (Unident.) QT039999	6
Hydropsychidae (Unident.) QT069999	45
Conoesucidae (Unident.) QT159999	3
Calamoceratidae (Unident.) QT249999	5
Leptoceridae (Unident.) QT259999	29

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.7

Sampled on 29 September 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	33	1
Hydrobiidae (Unident.) KG029999	7
Planorbidae (Unident.) KG079999	26
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Hirudinea LH	5	1
Hirudinea (Unident.) LH999999	5
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	339	3
Ceinidae (Unident.) OP029999	156

Paracalliopidae (Unident.) OP049999	162

Paramelitidae (Unident.) OP069999	21

Isopoda OR	56	2
Phreatoicidae (Unident.) OR059999	56

Unknown OT	38
Atyidae (Unident.) OT019999	38

Coleoptera QC	24	5
Dytiscidae Adults QC09999A	7
Hydrophilidae (Unident.) QC119999	3

Staphylinidae (Unident.) QC189999	2
Elmidae Adults QC34999A	10

Elmidae Larvae QC34999L	2

Diptera QD	117	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	76
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	33	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	21
Hemiptera QH	18	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	15
Naucoridae (Unident.) QH669999	1
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	2
Lestidae (Unident.) QO059999	1
Plecoptera QP	14	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	13
Trichoptera QT	77	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	7
Hydropsychidae (Unident.) QT069999	37
Conoesucidae (Unident.) QT159999	1
Helicopsychidae (Unident.) QT179999	1
Calamoceratidae (Unident.) QT249999	8
Leptoceridae (Unident.) QT259999	20

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.9

Sampled on 9 May 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	6	2
Turbellaria (Unident.) IF999999	6
Gastropoda KG	41	1
Hydrobiidae (Unident.) KG029999	11
Planorbidae (Unident.) KG079999	29
Physidae (Unident.) KG089999	1
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Hirudinea LH	4	1
Hirudinea (Unident.) LH999999	4
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	321	3
Ceinidae (Unident.) OP029999	198

Paracalliopidae (Unident.) OP049999	120

Paramelitidae (Unident.) OP069999	3

Isopoda OR	30	2
Phreatoicidae (Unident.) OR059999	30

Unknown OT	66
Atyidae (Unident.) OT019999	66

Coleoptera QC	9	5
Dytiscidae Adults QC09999A	1
Dytiscidae Larvae QC09999L	1
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	4

Diptera QD	154	3
Simuliidae (Unident.) QD109999	91

Orthocladiinae (Unident.) QDAF9999	42
Chironominae (Unident.) QDAJ9999	20
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	34	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	11
Caenidae (Unident.) QE089999	19
Hemiptera QH	58	2
Corixidae (Unident.) QH659999	58
Odonata QO	2	3
Coenagrionidae (Unident.) QO029999	2
Trichoptera QT	99	8
Hydrobiosidae (Unident.) QT019999	4
Hydroptilidae (Unident.) QT039999	24
Hydropsychidae (Unident.) QT069999	54
Leptoceridae (Unident.) QT259999	17

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.5

Sampled on 30 September 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	12	2
Turbellaria (Unident.) IF999999	12
Gastropoda KG	26	1
Hydrobiidae (Unident.) KG029999	6
Planorbidae (Unident.) KG079999	20
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Hirudinea LH	4	1
Hirudinea (Unident.) LH999999	4
Oligochaeta LO	25	2
Oligochaeta (Unident.) LO999999	25
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	306	3
Ceinidae (Unident.) OP029999	156

Paracalliopidae (Unident.) OP049999	147

Paramelitidae (Unident.) OP069999	3

Isopoda OR	70	2
Phreatoicidae (Unident.) OR059999	70

Unknown OT	26
Atyidae (Unident.) OT019999	26

Coleoptera QC	7	5
Dytiscidae Adults QC09999A	3
Unknown QC10999L	2
Psephenidae (Unident.) QC379999	2

Diptera QD	189	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	44

Tanypodinae (Unident.) QDAE9999	14
Orthocladiinae (Unident.) QDAF9999	85
Chironominae (Unident.) QDAJ9999	39
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	65	9
Leptophlebiidae (Unident.) QE069999	18
Caenidae (Unident.) QE089999	47
Hemiptera QH	18	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	14
Notonectidae (Unident.) QH679999	3
Lepidoptera QL	3	2
Crambidae (Unident.) QL019999	3

Odonata QO	8	3
Coenagrionidae (Unident.) QO029999	6
Gomphidae (Unident.) QO139999	1
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	12	10
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	10
Trichoptera QT	59	8
Hydrobiosidae (Unident.) QT019999	6
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	33
Ecnomidae (Unident.) QT089999	4
Leptoceridae (Unident.) QT259999	15

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.7

Sampled on 28 April 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	9	2
Turbellaria (Unident.) IF999999	9
Gastropoda KG	48	1
Hydrobiidae (Unident.) KG029999	1
Ancylidae (Unident.) KG069999	3
Planorbidae (Unident.) KG079999	39
Physidae (Unident.) KG089999	5
Hirudinea LH	4	1
Hirudinea (Unident.) LH999999	4
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	438	3
Ceinidae (Unident.) OP029999	336

Paracalliopidae (Unident.) OP049999	102

Isopoda OR	10	2
Phreatoicidae (Unident.) OR059999	10

Unknown OT	32
Atyidae (Unident.) OT019999	32

Coleoptera QC	7	5
Dytiscidae Adults QC09999A	5
Dytiscidae Larvae QC09999L	1
Elmidae Larvae QC34999L	1

Diptera QD	158	3
Simuliidae (Unident.) QD109999	35

Orthocladiinae (Unident.) QDAF9999	91
Chironominae (Unident.) QDAJ9999	30
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	40	9
Baetidae (Unident.) QE029999	6
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	32
Hemiptera QH	93	2
Corixidae (Unident.) QH659999	91
Notonectidae (Unident.) QH679999	2
Odonata QO	3	3
Lestidae (Unident.) QO059999	3
Trichoptera QT	59	8
Hydrobiosidae (Unident.) QT019999	4
Hydropsychidae (Unident.) QT069999	42
Leptoceridae (Unident.) QT259999	13

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.5

Sampled on 4 November 2004

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	67	1
Planorbidae (Unident.) KG079999	67
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	19	2
Oligochaeta (Unident.) LO999999	19
Acarina MM	8	6
Mites (Unident.) MM999999	8

Amphipoda OP	369	3
Ceinidae (Unident.) OP029999	294

Paracalliopidae (Unident.) OP049999	75

Isopoda OR	18	2
Phreatoicidae (Unident.) OR059999	18

Unknown OT	6
Atyidae (Unident.) OT019999	6

Coleoptera QC	18	5
Dytiscidae Adults QC09999A	6
Dytiscidae Larvae QC09999L	7
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	2

Diptera QD	191	3
Simuliidae (Unident.) QD109999	42

Stratiomyidae (Unident.) QD249999	2
Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	105
Chironominae (Unident.) QDAJ9999	24
Chironomidae (Unident.)(Larva) QDAZ9999	9
Ephemeroptera QE	75	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	16
Caenidae (Unident.) QE089999	57
Hemiptera QH	13	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	12
Plecoptera QP	11	10
Gripopterygidae (Unident.) QP039999	4
Notonemouridae (Unident.) QP049999	7
Trichoptera QT	50	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	28
Ecnomidae (Unident.) QT089999	7
Conoesucidae (Unident.) QT159999	1
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	9
Unknown QT999998	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.2

Sampled on 6 April 2004

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	61	2
Turbellaria (Unident.) IF999999	61
Gastropoda KG	65	1
Hydrobiidae (Unident.) KG029999	2
Planorbidae (Unident.) KG079999	61
Physidae (Unident.) KG089999	2
Hirudinea LH	7	1
Hirudinea (Unident.) LH999999	7
Oligochaeta LO	11	2
Oligochaeta (Unident.) LO999999	11
Acarina MM	15	6
Mites (Unident.) MM999999	15

Amphipoda OP	249	3
Ceinidae (Unident.) OP029999	183

Eusiridae (Unident.) OP039999	66

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Unknown OT	36
Atyidae (Unident.) OT019999	36

Coleoptera QC	33	5
Dytiscidae Adults QC09999A	10
Dytiscidae Larvae QC09999L	4
Unknown QC10999A	12
Unknown QC10999L	1
Elmidae Adults QC34999A	6

Diptera QD	185	3
Culicidae (Unident.) QD079999	4

Simuliidae (Unident.) QD109999	45

Stratiomyidae (Unident.) QD249999	1
Empididae (Unident.) QD359999	2
Orthocladiinae (Unident.) QDAF9999	49
Chironominae (Unident.) QDAJ9999	79
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	73	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	60
Hemiptera QH	39	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	35
Notonectidae (Unident.) QH679999	1
Odonata QO	11	3
Coenagrionidae (Unident.) QO029999	10
Lestidae (Unident.) QO059999	1
Plecoptera QP	3	10
Notonemouridae (Unident.) QP049999	3
Trichoptera QT	127	8
Hydrobiosidae (Unident.) QT019999	8
Hydroptilidae (Unident.) QT039999	32
Hydropsychidae (Unident.) QT069999	50
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	35

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.7

Sampled on 4 November 2003

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	6	2
Turbellaria (Unident.) IF999999	6
Gastropoda KG	5	1
Hydrobiidae (Unident.) KG029999	2
Planorbidae (Unident.) KG079999	3
Oligochaeta LO	18	2
Oligochaeta (Unident.) LO999999	18
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	189	3
Ceinidae (Unident.) OP029999	165

Eusiridae (Unident.) OP039999	24

Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	10	5
Dytiscidae Adults QC09999A	4
Dytiscidae Larvae QC09999L	4
Elmidae Adults QC34999A	2

Diptera QD	241	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	77

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	145
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	80	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	68
Hemiptera QH	8	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	3
Pleidae (Unident.) QH689999	2
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	4
Plecoptera QP	14	10
Gripopterygidae (Unident.) QP039999	11
Notonemouridae (Unident.) QP049999	3
Trichoptera QT	19	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	2
Helicopsychidae (Unident.) QT179999	1
Leptoceridae (Unident.) QT259999	14

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.5

Sampled on 7 October 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	21	1
Hydrobiidae (Unident.) KG029999	7
Planorbidae (Unident.) KG079999	14
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	5	1
Hirudinea (Unident.) LH999999	5
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	198	3
Ceinidae (Unident.) OP029999	114

Eusiridae (Unident.) OP039999	72

Paramelitidae (Unident.) OP069999	12

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Unknown OT	34
Atyidae (Unident.) OT019999	34

Coleoptera QC	15	5
Dytiscidae Adults QC09999A	5
Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	4

Psephenidae (Unident.) QC379999	2

Diptera QD	184	3
Simuliidae (Unident.) QD109999	50

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	117
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	101	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	23
Caenidae (Unident.) QE089999	68
Hemiptera QH	48	2
Veliidae (Unident.) QH569999	35
Corixidae (Unident.) QH659999	13
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	32	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	24
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.6

Sampled on 30 April 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	18	2
Turbellaria (Unident.) IF999999	18
Gastropoda KG	8	1
Hydrobiidae (Unident.) KG029999	3
Planorbidae (Unident.) KG079999	4
Physidae (Unident.) KG089999	1
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	114	3
Ceinidae (Unident.) OP029999	96

Eusiridae (Unident.) OP039999	18

Isopoda OR	16	2
Phreatoicidae (Unident.) OR059999	16

Unknown OT	44
Atyidae (Unident.) OT019999	44

Coleoptera QC	17	5
Dytiscidae Adults QC09999A	7
Hydrophilidae (Unident.) QC119999	6

Elmidae Adults QC34999A	4

Diptera QD	88	3
Simuliidae (Unident.) QD109999	21

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	58
Chironominae (Unident.) QDAJ9999	3
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	116	9
Baetidae (Unident.) QE029999	26
Leptophlebiidae (Unident.) QE069999	33
Caenidae (Unident.) QE089999	57
Hemiptera QH	37	2
Veliidae (Unident.) QH569999	8
Corixidae (Unident.) QH659999	29
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	2
Lestidae (Unident.) QO059999	2
Trichoptera QT	80	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	7
Hydropsychidae (Unident.) QT069999	53
Ecnomidae (Unident.) QT089999	1
Helicopsychidae (Unident.) QT179999	2
Odontoceridae (Unident.) QT229999	4
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.6

Sampled on 19 October 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	4
Planorbidae (Unident.) KG079999	12
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	7	6
Mites (Unident.) MM999999	7

Amphipoda OP	159	3
Ceinidae (Unident.) OP029999	105

Eusiridae (Unident.) OP039999	27

Paramelitidae (Unident.) OP069999	27

Isopoda OR	35	2
Phreatoicidae (Unident.) OR059999	34

Janiridae (Unident.) OR189999	1

Unknown OT	22
Atyidae (Unident.) OT019999	22

Coleoptera QC	17	5
Dytiscidae Adults QC09999A	4
Dytiscidae Larvae QC09999L	1
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	8

Elmidae Larvae QC34999L	1

Diptera QD	87	3
Simuliidae (Unident.) QD109999	22

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	43
Chironominae (Unident.) QDAJ9999	17
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	53	9
Baetidae (Unident.) QE029999	9
Leptophlebiidae (Unident.) QE069999	22
Caenidae (Unident.) QE089999	22
Hemiptera QH	25	2
Veliidae (Unident.) QH569999	19
Corixidae (Unident.) QH659999	5
Notonectidae (Unident.) QH679999	1
Odonata QO	27	3
Coenagrionidae (Unident.) QO029999	23
Lestidae (Unident.) QO059999	1
Aeshnidae (Unident.) QO129999	2
Synthemistidae (Unident.) QO239999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	45	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	28
Helicopsychidae (Unident.) QT179999	2
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.7

Sampled on 16 March 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	7	2
Turbellaria (Unident.) IF999999	7
Gastropoda KG	14	1
Hydrobiidae (Unident.) KG029999	2
Physidae (Unident.) KG089999	12
Bivalvia KP	7	3
Sphaeriidae (Unident.) KP039999	7
Hirudinea LH	3	1
Hirudinea (Unident.) LH999999	3
Oligochaeta LO	11	2
Oligochaeta (Unident.) LO999999	11
Acarina MM	15	6
Mites (Unident.) MM999999	15

Amphipoda OP	93	3
Ceinidae (Unident.) OP029999	66

Eusiridae (Unident.) OP039999	18

Paramelitidae (Unident.) OP069999	9

Isopoda OR	18	2
Phreatoicidae (Unident.) OR059999	18

Unknown OT	20
Atyidae (Unident.) OT019999	20

Coleoptera QC	32	5
Dytiscidae Adults QC09999A	4
Dytiscidae Larvae QC09999L	2
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	2

Diptera QD	154	3
Simuliidae (Unident.) QD109999	28

Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	62
Chironominae (Unident.) QDAJ9999	52
Chironomidae (Unident.)(Larva) QDAZ9999	8
Ephemeroptera QE	58	9
Baetidae (Unident.) QE029999	16
Oniscigastridae (Unident.) QE039999	11
Leptophlebiidae (Unident.) QE069999	31
Hemiptera QH	33	2
Veliidae (Unident.) QH569999	21
Corixidae (Unident.) QH659999	10
Notonectidae (Unident.) QH679999	2
Odonata QO	7	3
Coenagrionidae (Unident.) QO029999	3
Aeshnidae (Unident.) QO129999	4
Plecoptera QP	2	10
Austroperlidae (Unident.) QP029999	1
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	53	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	11
Hydropsychidae (Unident.) QT069999	21
Polycentropodidae (Unident.) QT079999	1
Helicopsychidae (Unident.) QT179999	6
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.7