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

Coilers Creek Upstream of Mersey River confluence MERS38

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	13-04-2016
Taxa count ORDER	8
Taxa count FAMILY	12
Taxa count ALT	13
Mayflies present?	4
	ORDER	FAMILY	ALT
SIGNAL	4.1	4.3	3.8
Weighted SIGNAL	4.6	5	4.5

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	76.80%	3,065,257,214m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	6.30%	251,414,633m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.7.2 Roads, 5.7.3 Railways	4.97%	198,379,905m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	4.50%	179,617,619m²
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	3.33%	133,087,149m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	2.91%	116,326,174m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River	0.53%	21,013,760m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping	0.23%	9,256,061m²
	Industrial	5.5.1 Commercial services	0.21%	8,505,570m²
	Unknown	3.6.1 Degraded land	0.18%	7,004,587m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards	0.04%	1,500,983m²
Show minor land uses 6
				39,913,637m²

Waterbug sample history

Sampled on 13 April 2016

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	111	3
Paramelitidae (Unident.) OP069999	111

Coleoptera QC	4	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	2

Elmidae Larvae QC34999L	1

Diptera QD	114	3
Simuliidae (Unident.) QD109999	36

Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	70
Ephemeroptera QE	4	9
Leptophlebiidae (Unident.) QE069999	4
Trichoptera QT	12	8
Hydropsychidae (Unident.) QT069999	7
Ecnomidae (Unident.) QT089999	5

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.5

Sampled on 5 November 2015

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	201	3
Paramelitidae (Unident.) OP069999	201

Coleoptera QC	26	5
Elmidae Adults QC34999A	26

Diptera QD	82	3
Simuliidae (Unident.) QD109999	28

Orthocladiinae (Unident.) QDAF9999	52
Chironomidae (Unident.)(Larva) QDAZ9999	2
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	7	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	3
Leptoceridae (Unident.) QT259999	1

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.0

Sampled on 16 September 2008

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Coleoptera QC	2	5
Elmidae Adults QC34999A	2

Diptera QD	104	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	13

Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	53
Chironominae (Unident.) QDAJ9999	32
Ephemeroptera QE	17	9
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	14
Odonata QO	2	3
Telephlebiidae (Unident.) QO219999	1
Synthemistidae (Unident.) QO239999	1
Plecoptera QP	21	10
Gripopterygidae (Unident.) QP039999	21
Trichoptera QT	19	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	11
Ecnomidae (Unident.) QT089999	7

SIGNALT	5.1
	ORDER
Weighted SIGNALT	6.3

Sampled on 26 March 2008

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Physidae (Unident.) KG089999	8
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	0	6
Mites (Unident.) MM999999	0

Amphipoda OP	6	3
Paramelitidae (Unident.) OP069999	6

Coleoptera QC	29	5
Elmidae Adults QC34999A	28

Elmidae Larvae QC34999L	1

Diptera QD	124	3
Simuliidae (Unident.) QD109999	33

Empididae (Unident.) QD359999	1
Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	59
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	2	9
Leptophlebiidae (Unident.) QE069999	2
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Trichoptera QT	78	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	72
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	4

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.4

Sampled on 17 September 2007

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	34	5
Elmidae Adults QC34999A	34

Diptera QD	129	3
Simuliidae (Unident.) QD109999	27

Diamesinae (Unident.) QDAB9999	2
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	83
Chironominae (Unident.) QDAJ9999	16
Plecoptera QP	6	10
Gripopterygidae (Unident.) QP039999	6
Trichoptera QT	4	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	2
Ecnomidae (Unident.) QT089999	1

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.7

Sampled on 17 April 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	11	1
Physidae (Unident.) KG089999	11
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Unknown OT	28
Atyidae (Unident.) OT019999	28

Coleoptera QC	38	5
Dytiscidae Adults QC09999A	9
Dytiscidae Larvae QC09999L	4
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	22

Diptera QD	218	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	44

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	148
Chironomidae (Unident.)(Larva) QDAZ9999	5
Ephemeroptera QE	11	9
Baetidae (Unident.) QE029999	9
Caenidae (Unident.) QE089999	2
Hemiptera QH	39	2
Veliidae (Unident.) QH569999	21
Corixidae (Unident.) QH659999	17
Notonectidae (Unident.) QH679999	1
Odonata QO	21	3
Coenagrionidae (Unident.) QO029999	17
Aeshnidae (Unident.) QO129999	4
Trichoptera QT	39	8
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	6
Ecnomidae (Unident.) QT089999	15
Leptoceridae (Unident.) QT259999	17

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.8

Sampled on 16 October 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Physidae (Unident.) KG089999	9
Oligochaeta LO	9	2
Oligochaeta (Unident.) LO999999	9
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	45	3
Paramelitidae (Unident.) OP069999	45

Unknown OT	48
Atyidae (Unident.) OT019999	48

Coleoptera QC	52	5
Dytiscidae Adults QC09999A	2
Dytiscidae Larvae QC09999L	3
Hydrophilidae (Unident.) QC119999	6

Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	40

Diptera QD	205	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	10

Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	29
Orthocladiinae (Unident.) QDAF9999	147
Chironominae (Unident.) QDAJ9999	13
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	7	9
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	3
Hemiptera QH	35	2
Veliidae (Unident.) QH569999	11
Corixidae (Unident.) QH659999	24
Plecoptera QP	32	10
Gripopterygidae (Unident.) QP039999	32
Trichoptera QT	57	8
Hydrobiosidae (Unident.) QT019999	8
Hydropsychidae (Unident.) QT069999	2
Ecnomidae (Unident.) QT089999	25
Leptoceridae (Unident.) QT259999	15
Unknown QT999998	7

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.4

Sampled on 15 March 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	63	3
Ceinidae (Unident.) OP029999	63

Unknown OT	80
Atyidae (Unident.) OT019999	80

Coleoptera QC	58	5
Dytiscidae Adults QC09999A	6
Hydrophilidae (Unident.) QC119999	6

Elmidae Adults QC34999A	42

Psephenidae (Unident.) QC379999	4

Diptera QD	230	3
Simuliidae (Unident.) QD109999	49

Orthocladiinae (Unident.) QDAF9999	25
Chironominae (Unident.) QDAJ9999	156
Ephemeroptera QE	7	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	4
Hemiptera QH	52	2
Veliidae (Unident.) QH569999	45
Corixidae (Unident.) QH659999	7
Trichoptera QT	141	8
Hydrobiosidae (Unident.) QT019999	1
Hydropsychidae (Unident.) QT069999	55
Ecnomidae (Unident.) QT089999	71
Leptoceridae (Unident.) QT259999	14

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.0

Sampled on 20 October 2005

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

Amphipoda OP	93	3
Paramelitidae (Unident.) OP069999	93

Unknown OT	134
Atyidae (Unident.) OT019999	134

Coleoptera QC	72	5
Dytiscidae Adults QC09999A	11
Staphylinidae (Unident.) QC189999	1
Elmidae Adults QC34999A	56

Psephenidae (Unident.) QC379999	4

Diptera QD	218	3
Simuliidae (Unident.) QD109999	38

Diamesinae (Unident.) QDAB9999	2
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	165
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	6	9
Baetidae (Unident.) QE029999	2
Oniscigastridae (Unident.) QE039999	4
Hemiptera QH	31	2
Veliidae (Unident.) QH569999	4
Gerridae (Unident.) QH579999
Corixidae (Unident.) QH659999	27
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	62	8
Hydrobiosidae (Unident.) QT019999	2
Hydropsychidae (Unident.) QT069999	7
Ecnomidae (Unident.) QT089999	39
Leptoceridae (Unident.) QT259999	14

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.3

Sampled on 27 April 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	8	1
Hydrobiidae (Unident.) KG029999	2
Physidae (Unident.) KG089999	6
Amphipoda OP	162	3
Paramelitidae (Unident.) OP069999	162

Unknown OT	76
Atyidae (Unident.) OT019999	76

Coleoptera QC	156	5
Scirtidae (Unident.) QC209999	6

Elmidae Adults QC34999A	136

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	12

Diptera QD	508	3
Tipulidae (Unident.) QD019999	4
Simuliidae (Unident.) QD109999	106

Tanypodinae (Unident.) QDAE9999	14
Orthocladiinae (Unident.) QDAF9999	130
Chironominae (Unident.) QDAJ9999	254
Hemiptera QH	128	2
Veliidae (Unident.) QH569999	60
Corixidae (Unident.) QH659999	68
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	154	8
Hydrobiosidae (Unident.) QT019999	12
Hydropsychidae (Unident.) QT069999	86
Ecnomidae (Unident.) QT089999	46
Leptoceridae (Unident.) QT259999	2
Unknown QT999998	8

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.4