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

Don River at Sheffield Rd MERS37

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	18-03-2020
Taxa count ORDER	11
Taxa count FAMILY	19
Taxa count ALT	19
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	4	4	3.5
Weighted SIGNAL	3.2		4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	44.48%	3,150,020,313m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture, 4.4.9 Irrigated grapes	18.29%	1,294,963,899m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	14.70%	1,041,171,978m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	10.91%	772,377,580m²
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	3.59%	254,041,962m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	3.40%	241,039,814m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	2.61%	184,780,522m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	0.99%	69,761,523m²
	Intensive Pastoral Farming	5.2.6 Horse studs	0.64%	45,507,517m²
	Mining	5.8.0 Mining	0.21%	15,002,478m²
	Industrial	5.5.1 Commercial services	0.11%	7,751,280m²
	Unknown	3.6.1 Degraded land	0.07%	4,750,785m²
Show minor land uses 6
				70,811,697m²

Waterbug sample history

Sampled on 18 March 2020

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	3
Physidae (Unident.) KG089999	13
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	339	3
Paramelitidae (Unident.) OP069999	339

Coleoptera QC	2	5
Elmidae Adults QC34999A	2

Diptera QD	56	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	21

Orthocladiinae (Unident.) QDAF9999	10
Chironominae (Unident.) QDAJ9999	20
Chironomidae (Unident.)(Larva) QDAZ9999	1
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	16	8
Hydropsychidae (Unident.) QT069999	13
Leptoceridae (Unident.) QT259999	2
Unknown QT999998	1

SIGNALT	4.0
	ORDER
Weighted SIGNALT	3.6

Sampled on 6 November 2019

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

Amphipoda OP	33	3
Ceinidae (Unident.) OP029999	3

Paracalliopidae (Unident.) OP049999	6

Paramelitidae (Unident.) OP069999	24

Diptera QD	169	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	12

Simuliidae (Unident.) QD109999	99

Orthocladiinae (Unident.) QDAF9999	43
Chironominae (Unident.) QDAJ9999	14
Ephemeroptera QE	2	9
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	1
Plecoptera QP	25	10
Gripopterygidae (Unident.) QP039999	25
Trichoptera QT	7	8
Hydrobiosidae (Unident.) QT019999	3
Hydropsychidae (Unident.) QT069999	2
Unknown QT999998	2

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.4

Sampled on 26 March 2018

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	11	1
Hydrobiidae (Unident.) KG029999	6
Physidae (Unident.) KG089999	5
Hirudinea LH	3	1
Hirudinea (Unident.) LH999999	3
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	165	3
Ceinidae (Unident.) OP029999	90

Paramelitidae (Unident.) OP069999	75

Coleoptera QC	14	5
Elmidae Adults QC34999A	12

Psephenidae (Unident.) QC379999	2

Diptera QD	9	3
Simuliidae (Unident.) QD109999	2

Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	3
Trichoptera QT	15	8
Hydropsychidae (Unident.) QT069999	13
Leptoceridae (Unident.) QT259999	2

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.5

Sampled on 20 March 2017

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	14	1
Hydrobiidae (Unident.) KG029999	8
Physidae (Unident.) KG089999	6
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	32	6
Mites (Unident.) MM999999	32

Amphipoda OP	96	3
Paramelitidae (Unident.) OP069999	96

Coleoptera QC	90	5
Hydrophilidae (Unident.) QC119999	6

Elmidae Adults QC34999A	84

Diptera QD	112	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	4

Athericidae (Unident.) QD229999	16

Empididae (Unident.) QD359999	10
Orthocladiinae (Unident.) QDAF9999	66
Chironominae (Unident.) QDAJ9999	2
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	14	9
Leptophlebiidae (Unident.) QE069999	14
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	158	8
Hydrobiosidae (Unident.) QT019999	10
Hydroptilidae (Unident.) QT039999	50
Hydropsychidae (Unident.) QT069999	90
Conoesucidae (Unident.) QT159999	2
Leptoceridae (Unident.) QT259999	6

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.8

Sampled on 5 April 2016

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	52	1
Hydrobiidae (Unident.) KG029999	15
Lymnaeidae (Unident.) KG059999	5
Physidae (Unident.) KG089999	32
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	95	6
Mites (Unident.) MM999999	95

Amphipoda OP	204	3
Paramelitidae (Unident.) OP069999	204

Coleoptera QC	38	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	11

Diptera QD	813	3
Simuliidae (Unident.) QD109999	80

Empididae (Unident.) QD359999	13
Diamesinae (Unident.) QDAB9999	24
Orthocladiinae (Unident.) QDAF9999	64
Chironominae (Unident.) QDAJ9999	473
Chironomidae (Unident.)(Larva) QDAZ9999	64
Diptera (Unident.)(Larva) QDZZ9999	95

Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	7
Trichoptera QT	48	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	43
Unknown QT999998	1

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.5

Sampled on 5 November 2015

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	18	1
Hydrobiidae (Unident.) KG029999	16
Physidae (Unident.) KG089999	2
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	165	3
Paramelitidae (Unident.) OP069999	165

Coleoptera QC	60	5
Elmidae Adults QC34999A	56

Psephenidae (Unident.) QC379999	4

Diptera QD	96	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	14

Athericidae (Unident.) QD229999	6

Empididae (Unident.) QD359999	6
Orthocladiinae (Unident.) QDAF9999	57
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	3	9
Leptophlebiidae (Unident.) QE069999	2
Caenidae (Unident.) QE089999	1
Hemiptera QH	3	2
Veliidae (Unident.) QH569999	3
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	39	10
Gripopterygidae (Unident.) QP039999	39
Trichoptera QT	10	8
Philopotamidae (Unident.) QT049999	3
Hydropsychidae (Unident.) QT069999	7

SIGNALT	4.7
	ORDER
Weighted SIGNALT	4.9

Sampled on 19 March 2014

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	15	1
Hydrobiidae (Unident.) KG029999	11
Ancylidae (Unident.) KG069999	4
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	16	6
Mites (Unident.) MM999999	16

Amphipoda OP	171	3
Paramelitidae (Unident.) OP069999	171

Coleoptera QC	79	5
Dytiscidae Adults QC09999A	1
Elmidae Adults QC34999A	78

Diptera QD	71	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	25

Athericidae (Unident.) QD229999	4

Orthocladiinae (Unident.) QDAF9999	16
Chironominae (Unident.) QDAJ9999	24
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	12	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	10
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Plecoptera QP	2	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	60	8
Hydrobiosidae (Unident.) QT019999	26
Hydropsychidae (Unident.) QT069999	11
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	11
Leptoceridae (Unident.) QT259999	5
Unknown QT999998	3

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.9

Sampled on 19 November 2013

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

Amphipoda OP	51	3
Paramelitidae (Unident.) OP069999	51

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	57	5
Elmidae Adults QC34999A	54

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	2

Diptera QD	117	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	20

Simuliidae (Unident.) QD109999	57

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	27
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	42	9
Baetidae (Unident.) QE029999	15
Leptophlebiidae (Unident.) QE069999	27
Plecoptera QP	10	10
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	59	8
Hydrobiosidae (Unident.) QT019999	25
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	18
Hydropsychidae (Unident.) QT069999	1
Leptoceridae (Unident.) QT259999	14

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.5

Sampled on 29 March 2012

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

Amphipoda OP	102	3
Paramelitidae (Unident.) OP069999	102

Coleoptera QC	92	5
Scirtidae (Unident.) QC209999	36

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	6

Psephenidae (Unident.) QC379999	2

Diptera QD	43	3
Tipulidae (Unident.) QD019999	10
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	9

Athericidae (Unident.) QD229999	2

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	8
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	32	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	22
Plecoptera QP	4	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	98	8
Hydrobiosidae (Unident.) QT019999	17
Hydroptilidae (Unident.) QT039999	2
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	20
Calocidae (Unident.) QT189999	10
Odontoceridae (Unident.) QT229999	1
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	46

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.3

Sampled on 25 October 2011

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	66	3
Paramelitidae (Unident.) OP069999	66

Coleoptera QC	56	5
Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	6

Psephenidae (Unident.) QC379999	2

Diptera QD	31	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	12

Athericidae (Unident.) QD229999	2

Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	58	9
Baetidae (Unident.) QE029999	21
Leptophlebiidae (Unident.) QE069999	37
Plecoptera QP	16	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	52	8
Hydrobiosidae (Unident.) QT019999	12
Philopotamidae (Unident.) QT049999	8
Hydropsychidae (Unident.) QT069999	6
Conoesucidae (Unident.) QT159999	3
Leptoceridae (Unident.) QT259999	22
Unknown QT999998	1

SIGNALT	5.8
	ORDER
Weighted SIGNALT	5.9

Sampled on 23 March 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	1
Ancylidae (Unident.) KG069999	1
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	90	3
Paramelitidae (Unident.) OP069999	90

Coleoptera QC	70	5
Scirtidae (Unident.) QC209999	11

Elmidae Adults QC34999A	44

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	12

Diptera QD	77	3
Simuliidae (Unident.) QD109999	49

Athericidae (Unident.) QD229999	4

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	41	9
Baetidae (Unident.) QE029999	9
Leptophlebiidae (Unident.) QE069999	32
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	74	8
Hydrobiosidae (Unident.) QT019999	29
Hydropsychidae (Unident.) QT069999	11
Conoesucidae (Unident.) QT159999	1
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	22
Leptoceridae (Unident.) QT259999	7
Unknown QT999998	3

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.5

Sampled on 10 November 2009

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

Amphipoda OP	33	3
Paramelitidae (Unident.) OP069999	33

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	18	5
Elmidae Adults QC34999A	18

Diptera QD	169	3
Simuliidae (Unident.) QD109999	86

Athericidae (Unident.) QD229999	4

Orthocladiinae (Unident.) QDAF9999	64
Chironominae (Unident.) QDAJ9999	13
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	11	9
Baetidae (Unident.) QE029999	6
Leptophlebiidae (Unident.) QE069999	5
Plecoptera QP	25	10
Gripopterygidae (Unident.) QP039999	25
Trichoptera QT	22	8
Hydrobiosidae (Unident.) QT019999	3
Philopotamidae (Unident.) QT049999	14
Hydropsychidae (Unident.) QT069999	3
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	1

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.8

Sampled on 25 March 2009

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	3
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	17	6
Mites (Unident.) MM999999	17

Amphipoda OP	153	3
Paramelitidae (Unident.) OP069999	153

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	69	5
Elmidae Adults QC34999A	62

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	6

Diptera QD	77	3
Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	11

Athericidae (Unident.) QD229999	4

Empididae (Unident.) QD359999	3
Orthocladiinae (Unident.) QDAF9999	26
Chironominae (Unident.) QDAJ9999	19
Chironomidae (Unident.)(Larva) QDAZ9999	4
Hemiptera QH	7	2
Veliidae (Unident.) QH569999	6
Corixidae (Unident.) QH659999	1
Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	20	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	10
Hydropsychidae (Unident.) QT069999	4
Ecnomidae (Unident.) QT089999	2
Conoesucidae (Unident.) QT159999	1
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	1

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.3

Sampled on 4 September 2008

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	6	1
Hydrobiidae (Unident.) KG029999	5
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	72	3
Paramelitidae (Unident.) OP069999	72

Coleoptera QC	32	5
Elmidae Adults QC34999A	28

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	2

Diptera QD	54	3
Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	16

Athericidae (Unident.) QD229999	2

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	1
Orthocladiinae (Unident.) QDAF9999	18
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	2	9
Leptophlebiidae (Unident.) QE069999	2
Plecoptera QP	103	10
Gripopterygidae (Unident.) QP039999	103
Trichoptera QT	25	8
Hydrobiosidae (Unident.) QT019999	16
Hydropsychidae (Unident.) QT069999	1
Calocidae (Unident.) QT189999	6
Leptoceridae (Unident.) QT259999	1
Unknown QT999998	1

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.3

Sampled on 14 March 2008

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Hydrobiidae (Unident.) KG029999	5
Ancylidae (Unident.) KG069999	3
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	13	6
Mites (Unident.) MM999999	13

Amphipoda OP	66	3
Paramelitidae (Unident.) OP069999	66

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	43	5
Hydrophilidae (Unident.) QC119999	3

Staphylinidae (Unident.) QC189999	3
Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	28

Elmidae Larvae QC34999L	6

Diptera QD	112	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	15

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	70
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	19	9
Baetidae (Unident.) QE029999	6
Leptophlebiidae (Unident.) QE069999	13
Hemiptera QH	17	2
Veliidae (Unident.) QH569999	6
Corixidae (Unident.) QH659999	11
Trichoptera QT	53	8
Hydrobiosidae (Unident.) QT019999	21
Hydroptilidae (Unident.) QT039999	5
Ecnomidae (Unident.) QT089999	6
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	9
Leptoceridae (Unident.) QT259999	10

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.5

Sampled on 12 September 2007

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

Amphipoda OP	42	3
Paramelitidae (Unident.) OP069999	42

Coleoptera QC	49	5
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	7

Psephenidae (Unident.) QC379999	4

Diptera QD	63	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	16

Simuliidae (Unident.) QD109999	15

Podonominae (Unident.) QDAD9999	4
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	17
Chironominae (Unident.) QDAJ9999	5
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	24
Plecoptera QP	32	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	29
Trichoptera QT	45	8
Hydrobiosidae (Unident.) QT019999	13
Helicopsychidae (Unident.) QT179999	12
Calocidae (Unident.) QT189999	4
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	15

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.6

Sampled on 18 April 2007

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	39	1
Hydrobiidae (Unident.) KG029999	29
Ancylidae (Unident.) KG069999	8
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	5	3
Sphaeriidae (Unident.) KP039999	5
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	6	6
Mites (Unident.) MM999999	6

Amphipoda OP	39	3
Paramelitidae (Unident.) OP069999	39

Coleoptera QC	92	5
Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	66

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	9

Diptera QD	142	3
Tipulidae (Unident.) QD019999	2
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	3

Tanypodinae (Unident.) QDAE9999	61
Orthocladiinae (Unident.) QDAF9999	35
Chironominae (Unident.) QDAJ9999	35
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	36	9
Leptophlebiidae (Unident.) QE069999	36
Hemiptera QH	150	2
Veliidae (Unident.) QH569999	35
Corixidae (Unident.) QH659999	115
Plecoptera QP	2	10
Eustheniidae (Unident.) QP019999	2
Trichoptera QT	70	8
Hydrobiosidae (Unident.) QT019999	8
Ecnomidae (Unident.) QT089999	20
Conoesucidae (Unident.) QT159999	3
Calocidae (Unident.) QT189999	3
Philorheithridae (Unident.) QT219999	5
Leptoceridae (Unident.) QT259999	31

SIGNALT	4.7
	ORDER
Weighted SIGNALT	4.5

Sampled on 18 October 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Hydrobiidae (Unident.) KG029999	8
Ancylidae (Unident.) KG069999	1
Bivalvia KP	7	3
Sphaeriidae (Unident.) KP039999	7
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	18	6
Mites (Unident.) MM999999	18

Amphipoda OP	24	3
Paramelitidae (Unident.) OP069999	24

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	108	5
Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	78

Elmidae Larvae QC34999L	26

Diptera QD	153	3
Tipulidae (Unident.) QD019999	7
Ceratopogonidae (Unident.) QD099999	14

Simuliidae (Unident.) QD109999	15

Empididae (Unident.) QD359999	12
Diamesinae (Unident.) QDAB9999	3
Tanypodinae (Unident.) QDAE9999	36
Orthocladiinae (Unident.) QDAF9999	55
Chironominae (Unident.) QDAJ9999	9
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	58	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	50
Hemiptera QH	14	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	12
Plecoptera QP	19	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	18
Trichoptera QT	226	8
Hydrobiosidae (Unident.) QT019999	47
Hydroptilidae (Unident.) QT039999	2
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	3
Ecnomidae (Unident.) QT089999	10
Conoesucidae (Unident.) QT159999	10
Helicopsychidae (Unident.) QT179999	29
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	10
Atriplectididae (Unident.) QT239999	3
Leptoceridae (Unident.) QT259999	108
Unknown QT999998	1

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.9

Sampled on 6 April 2006

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

Amphipoda OP	30	3
Paramelitidae (Unident.) OP069999	30

Coleoptera QC	36	5
Dytiscidae Adults QC09999A	2
Scirtidae (Unident.) QC209999	21

Elmidae Adults QC34999A	8

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	4

Diptera QD	120	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	16

Tanypodinae (Unident.) QDAE9999	14
Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	49
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	75	9
Leptophlebiidae (Unident.) QE069999	72
Caenidae (Unident.) QE089999	3
Hemiptera QH	50	2
Veliidae (Unident.) QH569999	31
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	17
Plecoptera QP	18	10
Eustheniidae (Unident.) QP019999	2
Notonemouridae (Unident.) QP049999	16
Trichoptera QT	174	8
Hydrobiosidae (Unident.) QT019999	63
Hydroptilidae (Unident.) QT039999	12
Hydropsychidae (Unident.) QT069999	7
Ecnomidae (Unident.) QT089999	6
Conoesucidae (Unident.) QT159999	5
Helicopsychidae (Unident.) QT179999	4
Calocidae (Unident.) QT189999	7
Philorheithridae (Unident.) QT219999	12
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	56
Unknown QT999998	1

SIGNALT	5.4
	ORDER
Weighted SIGNALT	5.6

Sampled on 22 November 2005

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	57	3
Paramelitidae (Unident.) OP069999	57

Coleoptera QC	42	5
Dytiscidae Larvae QC09999L	1
Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	1

Diptera QD	167	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	12

Simuliidae (Unident.) QD109999	12

Athericidae (Unident.) QD229999	2

Diamesinae (Unident.) QDAB9999	5
Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	125
Chironominae (Unident.) QDAJ9999	2
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	130	9
Baetidae (Unident.) QE029999	20
Oniscigastridae (Unident.) QE039999	9
Leptophlebiidae (Unident.) QE069999	101
Hemiptera QH	21	2
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	17
Corixidae (Unident.) QH659999	3
Plecoptera QP	19	10
Eustheniidae (Unident.) QP019999	5
Gripopterygidae (Unident.) QP039999	13
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	85	8
Hydrobiosidae (Unident.) QT019999	7
Philopotamidae (Unident.) QT049999	18
Ecnomidae (Unident.) QT089999	3
Helicopsychidae (Unident.) QT179999	5
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	50

SIGNALT	5.3
	ORDER
Weighted SIGNALT	5.4

Sampled on 13 April 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	15	6
Mites (Unident.) MM999999	15

Amphipoda OP	60	3
Paramelitidae (Unident.) OP069999	60

Coleoptera QC	71	5
Scirtidae (Unident.) QC209999	39

Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	10

Psephenidae (Unident.) QC379999	2

Diptera QD	61	3
Tipulidae (Unident.) QD019999	13
Dixidae (Unident.) QD069999	6

Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	12

Athericidae (Unident.) QD229999	2

Stratiomyidae (Unident.) QD249999	1
Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	8
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	5
Leptophlebiidae (Unident.) QE069999	32
Hemiptera QH	66	2
Veliidae (Unident.) QH569999	20
Corixidae (Unident.) QH659999	46
Plecoptera QP	35	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	34
Trichoptera QT	160	8
Hydrobiosidae (Unident.) QT019999	22
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	12
Conoesucidae (Unident.) QT159999	6
Helicopsychidae (Unident.) QT179999	21
Calocidae (Unident.) QT189999	9
Philorheithridae (Unident.) QT219999	23
Leptoceridae (Unident.) QT259999	65

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.2

Sampled on 28 October 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Hydrobiidae (Unident.) KG029999	6
Physidae (Unident.) KG089999	2
Bivalvia KP	10	3
Sphaeriidae (Unident.) KP039999	10
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Amphipoda OP	117	3
Paramelitidae (Unident.) OP069999	117

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	10	5
Dytiscidae Adults QC09999A	2
Hydraenidae (Unident.) QC139999	1

Elmidae Adults QC34999A	6

Elmidae Larvae QC34999L	1

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

Psychodidae (Unident.) QD129999	1

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	17
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	15	9
Leptophlebiidae (Unident.) QE069999	15
Hemiptera QH	26	2
Veliidae (Unident.) QH569999	16
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	9
Plecoptera QP	2	10
Eustheniidae (Unident.) QP019999	1
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	41	8
Hydrobiosidae (Unident.) QT019999	2
Ecnomidae (Unident.) QT089999	5
Calocidae (Unident.) QT189999	3
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	30

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.4

Sampled on 17 March 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	7	1
Hydrobiidae (Unident.) KG029999	2
Ancylidae (Unident.) KG069999	5
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	14	6
Mites (Unident.) MM999999	14

Amphipoda OP	42	3
Paramelitidae (Unident.) OP069999	42

Coleoptera QC	152	5
Dytiscidae Larvae QC09999L	1
Scirtidae (Unident.) QC209999	36

Elmidae Adults QC34999A	80

Elmidae Larvae QC34999L	29

Psephenidae (Unident.) QC379999	6

Diptera QD	89	3
Tipulidae (Unident.) QD019999	19
Dixidae (Unident.) QD069999	5

Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	9

Athericidae (Unident.) QD229999	16

Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	11
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	90	9
Baetidae (Unident.) QE029999	25
Leptophlebiidae (Unident.) QE069999	65
Hemiptera QH	66	2
Veliidae (Unident.) QH569999	35
Gerridae (Unident.) QH579999	7
Corixidae (Unident.) QH659999	24
Plecoptera QP	14	10
Notonemouridae (Unident.) QP049999	14
Trichoptera QT	160	8
Hydrobiosidae (Unident.) QT019999	31
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	10
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	24
Calocidae (Unident.) QT189999	3
Philorheithridae (Unident.) QT219999	5
Leptoceridae (Unident.) QT259999	83
Unknown QT999998	1

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.1

Sampled on 30 October 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	57	3
Paramelitidae (Unident.) OP069999	57

Coleoptera QC	77	5
Dytiscidae Adults QC09999A	6
Elmidae Adults QC34999A	70

Elmidae Larvae QC34999L	1

Diptera QD	107	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	44

Diamesinae (Unident.) QDAB9999	1
Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	38
Chironominae (Unident.) QDAJ9999	2
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	132	9
Baetidae (Unident.) QE029999	53
Oniscigastridae (Unident.) QE039999	5
Leptophlebiidae (Unident.) QE069999	74
Hemiptera QH	37	2
Veliidae (Unident.) QH569999	11
Corixidae (Unident.) QH659999	26
Plecoptera QP	45	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	42
Trichoptera QT	65	8
Hydrobiosidae (Unident.) QT019999	8
Philopotamidae (Unident.) QT049999	16
Hydropsychidae (Unident.) QT069999	1
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	3
Helicopsychidae (Unident.) QT179999	4
Philorheithridae (Unident.) QT219999	2
Leptoceridae (Unident.) QT259999	28
Unknown QT999998	2

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.4

Sampled on 15 October 1997

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	19	6
Mites (Unident.) MM999999	19

Amphipoda OP	108	3
Paramelitidae (Unident.) OP069999	108

Coleoptera QC	174	5
Noteridae (Unident.) QC089999	2

Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	170

Elmidae Larvae QC34999L	1

Diptera QD	51	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	12

Simuliidae (Unident.) QD109999	10

Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	17
Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	107	9
Baetidae (Unident.) QE029999	25
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	80
Caenidae (Unident.) QE089999	1
Hemiptera QH	61	2
Veliidae (Unident.) QH569999	11
Corixidae (Unident.) QH659999	50
Plecoptera QP	41	10
Eustheniidae (Unident.) QP019999	4
Gripopterygidae (Unident.) QP039999	37
Trichoptera QT	53	8
Hydrobiosidae (Unident.) QT019999	11
Philopotamidae (Unident.) QT049999	5
Hydropsychidae (Unident.) QT069999	3
Ecnomidae (Unident.) QT089999	10
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	2
Philorheithridae (Unident.) QT219999	7
Leptoceridae (Unident.) QT259999	14

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.6

Sampled on 10 April 1997

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	8	6
Mites (Unident.) MM999999	8

Amphipoda OP	36	3
Paramelitidae (Unident.) OP069999	36

Coleoptera QC	6	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	4

Diptera QD	30	3
Tipulidae (Unident.) QD019999	1
Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	8
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	66	9
Baetidae (Unident.) QE029999	4
Oniscigastridae (Unident.) QE039999	19
Leptophlebiidae (Unident.) QE069999	43
Hemiptera QH	46	2
Veliidae (Unident.) QH569999	40
Corixidae (Unident.) QH659999	6
Unknown QK	4
Nannochoristidae (Unident.) QK019999	4
Plecoptera QP	73	10
Gripopterygidae (Unident.) QP039999	15
Notonemouridae (Unident.) QP049999	58
Trichoptera QT	96	8
Hydrobiosidae (Unident.) QT019999	2
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	16
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	14
Helicophidae (Unident.) QT199999	2
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	57

SIGNALT	4.6
	ORDER
Weighted SIGNALT	5.1