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

Clyde River at Andrews Bridge CLYD04

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	05-04-2004
Taxa count ORDER	13
Taxa count FAMILY	32
Taxa count ALT	35
Mayflies present?	49
	ORDER	FAMILY	ALT
SIGNAL	4.4	5	3.9
Weighted SIGNAL	5.1	5	5.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	27.37%	18,714,785,733m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	22.62%	15,469,486,185m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures	21.17%	14,473,720,982m²
	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	11.81%	8,078,623,343m²
	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	5.98%	4,092,312,481m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	5.60%	3,828,808,457m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping	3.86%	2,640,540,315m²
	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, 5.7.2 Roads	1.44%	983,015,008m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.14%	96,251,470m²
	Waste Management	5.9.5 Sewage/sewerage	0.00%	1,750,027m²
	Industrial	5.5.1 Commercial services	0.00%	1,750,027m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.00%	250,004m²
Show minor land uses 5
				683,812,940m²

Waterbug sample history

Sampled on 5 April 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	7	1
Hydrobiidae (Unident.) KG029999	4
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	2
Bivalvia KP	7	3
Sphaeriidae (Unident.) KP039999	7
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	19	6
Mites (Unident.) MM999999	19

Amphipoda OP	282	3
Ceinidae (Unident.) OP029999	240

Eusiridae (Unident.) OP039999	42

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Coleoptera QC	24	5
Dytiscidae Adults QC09999A	5
Dytiscidae Larvae QC09999L	1
Unknown QC10999A	6
Unknown QC10999L	4
Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	4

Diptera QD	218	3
Simuliidae (Unident.) QD109999	122

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	58
Chironominae (Unident.) QDAJ9999	33
Ephemeroptera QE	49	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	42
Caenidae (Unident.) QE089999	6
Hemiptera QH	9	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	6
Notonectidae (Unident.) QH679999	1
Odonata QO	5	3
Telephlebiidae (Unident.) QO219999	5
Plecoptera QP	4	10
Eustheniidae (Unident.) QP019999	2
Notonemouridae (Unident.) QP049999	2
Trichoptera QT	99	8
Hydrobiosidae (Unident.) QT019999	29
Hydropsychidae (Unident.) QT069999	18
Ecnomidae (Unident.) QT089999	2
Tasimiidae (Unident.) QT139999	1
Conoesucidae (Unident.) QT159999	3
Calamoceratidae (Unident.) QT249999	11
Leptoceridae (Unident.) QT259999	35

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.6

Sampled on 6 November 2003

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	2
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	1
Bivalvia KP	9	3
Sphaeriidae (Unident.) KP039999	9
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	195	3
Ceinidae (Unident.) OP029999	195

Coleoptera QC	43	5
Unknown QC10999A	1
Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	2

Diptera QD	247	3
Simuliidae (Unident.) QD109999	135

Diamesinae (Unident.) QDAB9999	2
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	64
Chironominae (Unident.) QDAJ9999	33
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	111	9
Baetidae (Unident.) QE029999	37
Leptophlebiidae (Unident.) QE069999	48
Caenidae (Unident.) QE089999	26
Hemiptera QH	3	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	2
Odonata QO	4	3
Telephlebiidae (Unident.) QO219999	4
Plecoptera QP	21	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	20
Trichoptera QT	73	8
Hydrobiosidae (Unident.) QT019999	27
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	5
Helicopsychidae (Unident.) QT179999	1
Atriplectididae (Unident.) QT239999	1
Calamoceratidae (Unident.) QT249999	20
Leptoceridae (Unident.) QT259999	15
Unknown QT999998	2

SIGNALT	4.1
	ORDER
Weighted SIGNALT	5.1

Sampled on 7 October 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Turbellaria (Unident.) IF999999	4
Gastropoda KG	28	1
Hydrobiidae (Unident.) KG029999	21
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	6
Bivalvia KP	12	3
Sphaeriidae (Unident.) KP039999	12
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	102	3
Ceinidae (Unident.) OP029999	102

Coleoptera QC	29	5
Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	11

Diptera QD	120	3
Simuliidae (Unident.) QD109999	72

Thaumaleidae (Unident.) QD119999	1
Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	21
Chironominae (Unident.) QDAJ9999	12
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	95	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	43
Caenidae (Unident.) QE089999	45
Hemiptera QH	31	2
Veliidae (Unident.) QH569999	9
Corixidae (Unident.) QH659999	22
Odonata QO	9	3
Coenagrionidae (Unident.) QO029999	1
Aeshnidae (Unident.) QO129999	8
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	4
Notonemouridae (Unident.) QP049999	4
Trichoptera QT	89	8
Hydrobiosidae (Unident.) QT019999	41
Hydropsychidae (Unident.) QT069999	2
Conoesucidae (Unident.) QT159999	17
Calocidae (Unident.) QT189999	6
Leptoceridae (Unident.) QT259999	21
Unknown QT999998	2

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.4

Sampled on 3 May 1999

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	15	1
Hydrobiidae (Unident.) KG029999	13
Physidae (Unident.) KG089999	2
Bivalvia KP	5	3
Sphaeriidae (Unident.) KP039999	5
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	162	3
Ceinidae (Unident.) OP029999	162

Coleoptera QC	11	5
Dytiscidae Adults QC09999A	1
Hydrophilidae (Unident.) QC119999	3

Staphylinidae (Unident.) QC189999	1
Elmidae Larvae QC34999L	6

Diptera QD	91	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	66

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	98	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	47
Caenidae (Unident.) QE089999	44
Hemiptera QH	6	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	5
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	2
Aeshnidae (Unident.) QO129999	2
Plecoptera QP	5	10
Notonemouridae (Unident.) QP049999	5
Trichoptera QT	62	8
Hydrobiosidae (Unident.) QT019999	19
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	2
Conoesucidae (Unident.) QT159999	15
Calocidae (Unident.) QT189999	3
Leptoceridae (Unident.) QT259999	20

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.6

Sampled on 6 October 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	23	1
Hydrobiidae (Unident.) KG029999	21
Planorbidae (Unident.) KG079999	2
Bivalvia KP	4	3
Sphaeriidae (Unident.) KP039999	4
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	20	2
Oligochaeta (Unident.) LO999999	20
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	153	3
Ceinidae (Unident.) OP029999	132

Eusiridae (Unident.) OP039999	21

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	39	5
Elmidae Adults QC34999A	34

Elmidae Larvae QC34999L	5

Diptera QD	67	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	24

Athericidae (Unident.) QD229999	2

Empididae (Unident.) QD359999	1
Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	22
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	74	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	52
Caenidae (Unident.) QE089999	11
Hemiptera QH	31	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	28
Odonata QO	11	3
Coenagrionidae (Unident.) QO029999	1
Aeshnidae (Unident.) QO129999	10
Plecoptera QP	5	10
Gripopterygidae (Unident.) QP039999	4
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	74	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	12
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	11
Calocidae (Unident.) QT189999	8
Leptoceridae (Unident.) QT259999	39
Unknown QT999998	2

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.2

Sampled on 23 March 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	5	2
Turbellaria (Unident.) IF999999	5
Gastropoda KG	28	1
Hydrobiidae (Unident.) KG029999	10
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	17
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	8	6
Mites (Unident.) MM999999	8

Amphipoda OP	87	3
Ceinidae (Unident.) OP029999	72

Eusiridae (Unident.) OP039999	6

Paramelitidae (Unident.) OP069999	9

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	49	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	16

Diptera QD	120	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	45

Empididae (Unident.) QD359999	2
Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	27
Chironominae (Unident.) QDAJ9999	37
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	98	9
Baetidae (Unident.) QE029999	32
Leptophlebiidae (Unident.) QE069999	60
Caenidae (Unident.) QE089999	6
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Odonata QO	13	3
Aeshnidae (Unident.) QO129999	13
Trichoptera QT	120	8
Hydrobiosidae (Unident.) QT019999	29
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	25
Ecnomidae (Unident.) QT089999	7
Conoesucidae (Unident.) QT159999	14
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	20
Philorheithridae (Unident.) QT219999	3
Atriplectididae (Unident.) QT239999	3
Leptoceridae (Unident.) QT259999	15

SIGNALT	3.6
	ORDER
Weighted SIGNALT	4.2