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

Duck River at Trowutta Rd at Roger River DUCK08

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	27-03-2018
Taxa count ORDER	10
Taxa count FAMILY	23
Taxa count ALT	24
Mayflies present?	76
	ORDER	FAMILY	ALT
SIGNAL	4.8	5.5	5.3
Weighted SIGNAL	5.8	5	5.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	34.11%	2,429,944,718m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	21.69%	1,545,146,909m²
	Natural	1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area	17.21%	1,225,969,846m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	13.27%	945,283,987m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	11.66%	830,810,146m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.3 Recreation and culture, 5.7.2 Roads	1.75%	124,471,556m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.3.1 River - conservation	0.21%	14,996,573m²
	Unknown	3.6.1 Degraded land	0.04%	2,749,372m²
	Industrial	5.3.0 Manufacturing and industrial	0.04%	2,499,429m²
	Intensive Pastoral Farming	5.2.1 Dairy sheds and yards	0.01%	999,772m²
Show minor land uses 5
				71,228,723m²

Waterbug sample history

Sampled on 27 March 2018

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	96	3
Paracalliopidae (Unident.) OP049999	57

Paramelitidae (Unident.) OP069999	39

Coleoptera QC	65	5
Scirtidae (Unident.) QC209999	26

Elmidae Adults QC34999A	18

Elmidae Larvae QC34999L	7

Psephenidae (Unident.) QC379999	14

Diptera QD	17	3
Tipulidae (Unident.) QD019999	7
Simuliidae (Unident.) QD109999	5

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	4
Ephemeroptera QE	76	9
Baetidae (Unident.) QE029999	9
Leptophlebiidae (Unident.) QE069999	67
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	180	8
Hydrobiosidae (Unident.) QT019999	23
Glossosomatidae (Unident.) QT029999	3
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	59
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	89

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.2

Sampled on 28 November 2017

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	12	3
Paramelitidae (Unident.) OP069999	12

Coleoptera QC	45	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	36

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	6

Diptera QD	80	3
Tipulidae (Unident.) QD019999	11
Simuliidae (Unident.) QD109999	42

Aphroteniinae (Unident.) QDAA9999	1
Diamesinae (Unident.) QDAB9999	17
Chironominae (Unident.) QDAJ9999	4
Diptera (Unident.)(Larva) QDZZ9999	5

Ephemeroptera QE	54	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	51
Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	7
Trichoptera QT	17	8
Hydrobiosidae (Unident.) QT019999	7
Conoesucidae (Unident.) QT159999	2
Leptoceridae (Unident.) QT259999	8

SIGNALT	5.3
	ORDER
Weighted SIGNALT	5.5

Sampled on 28 October 2008

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

Amphipoda OP	117	3
Paramelitidae (Unident.) OP069999	117

Coleoptera QC	21	5
Scirtidae (Unident.) QC209999	3

Elmidae Adults QC34999A	12

Psephenidae (Unident.) QC379999	6

Diptera QD	71	3
Tipulidae (Unident.) QD019999	6
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	32

Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	22	9
Leptophlebiidae (Unident.) QE069999	22
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	28	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	27
Trichoptera QT	22	8
Hydrobiosidae (Unident.) QT019999	11
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	3
Calocidae (Unident.) QT189999	3
Helicophidae (Unident.) QT199999	2
Leptoceridae (Unident.) QT259999	1

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.9

Sampled on 23 March 2008

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

Amphipoda OP	69	3
Paramelitidae (Unident.) OP069999	69

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	41	5
Scirtidae (Unident.) QC209999	5

Elmidae Adults QC34999A	22

Elmidae Larvae QC34999L	8

Psephenidae (Unident.) QC379999	6

Diptera QD	30	3
Tipulidae (Unident.) QD019999	2
Orthocladiinae (Unident.) QDAF9999	24
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	14	9
Leptophlebiidae (Unident.) QE069999	14
Odonata QO	3	3
Telephlebiidae (Unident.) QO219999	3
Plecoptera QP	1	10
Eustheniidae (Unident.) QP019999	1
Trichoptera QT	98	8
Hydrobiosidae (Unident.) QT019999	31
Hydropsychidae (Unident.) QT069999	17
Conoesucidae (Unident.) QT159999	30
Helicophidae (Unident.) QT199999	2
Leptoceridae (Unident.) QT259999	18

SIGNALT	4.9
	ORDER
Weighted SIGNALT	5.0

Sampled on 4 November 2007

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

Amphipoda OP	120	3
Paramelitidae (Unident.) OP069999	120

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	37	5
Elmidae Adults QC34999A	32

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	4

Diptera QD	25	3
Tipulidae (Unident.) QD019999	4
Simuliidae (Unident.) QD109999	9

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	2
Orthocladiinae (Unident.) QDAF9999	9
Ephemeroptera QE	25	9
Leptophlebiidae (Unident.) QE069999	25
Plecoptera QP	53	10
Eustheniidae (Unident.) QP019999	5
Gripopterygidae (Unident.) QP039999	48
Trichoptera QT	37	8
Hydrobiosidae (Unident.) QT019999	16
Hydropsychidae (Unident.) QT069999	6
Conoesucidae (Unident.) QT159999	13
Helicopsychidae (Unident.) QT179999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.6

Sampled on 19 October 2006

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

Amphipoda OP	171	3
Paramelitidae (Unident.) OP069999	171

Unknown OV	6
Parastacidae (Unident.) OV019999	6

Coleoptera QC	57	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	48

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	6

Diptera QD	59	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	13

Diamesinae (Unident.) QDAB9999	2
Podonominae (Unident.) QDAD9999	2
Orthocladiinae (Unident.) QDAF9999	36
Ephemeroptera QE	60	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	59
Plecoptera QP	34	10
Eustheniidae (Unident.) QP019999	2
Gripopterygidae (Unident.) QP039999	32
Trichoptera QT	100	8
Hydrobiosidae (Unident.) QT019999	31
Glossosomatidae (Unident.) QT029999	12
Hydropsychidae (Unident.) QT069999	15
Conoesucidae (Unident.) QT159999	21
Calocidae (Unident.) QT189999	5
Helicophidae (Unident.) QT199999	4
Leptoceridae (Unident.) QT259999	12

SIGNALT	4.5
	ORDER
Weighted SIGNALT	5.2

Sampled on 11 April 2006

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

Amphipoda OP	33	3
Paramelitidae (Unident.) OP069999	33

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	29	5
Scirtidae (Unident.) QC209999	5

Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	4

Diptera QD	42	3
Tipulidae (Unident.) QD019999	1
Empididae (Unident.) QD359999	1
Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	19	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	18
Plecoptera QP	1	10
Eustheniidae (Unident.) QP019999	1
Trichoptera QT	136	8
Hydrobiosidae (Unident.) QT019999	7
Hydropsychidae (Unident.) QT069999	5
Conoesucidae (Unident.) QT159999	9
Calocidae (Unident.) QT189999	12
Helicophidae (Unident.) QT199999	3
Philorheithridae (Unident.) QT219999	2
Leptoceridae (Unident.) QT259999	98

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.2

Sampled on 5 November 2005

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

Amphipoda OP	33	3
Paramelitidae (Unident.) OP069999	33

Coleoptera QC	62	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	56

Psephenidae (Unident.) QC379999	4

Diptera QD	39	3
Tipulidae (Unident.) QD019999	4
Simuliidae (Unident.) QD109999	14

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	44	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	33
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Plecoptera QP	25	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	23
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	31	8
Hydrobiosidae (Unident.) QT019999	26
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	4

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.8

Sampled on 12 May 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	13	2
Oligochaeta (Unident.) LO999999	13
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	42	3
Paramelitidae (Unident.) OP069999	42

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	53	5
Scirtidae (Unident.) QC209999	9

Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	4

Diptera QD	14	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	2

Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	13	9
Leptophlebiidae (Unident.) QE069999	13
Plecoptera QP	2	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	112	8
Hydrobiosidae (Unident.) QT019999	9
Hydropsychidae (Unident.) QT069999	22
Conoesucidae (Unident.) QT159999	21
Calocidae (Unident.) QT189999	2
Helicophidae (Unident.) QT199999	24
Leptoceridae (Unident.) QT259999	34

SIGNALT	4.7
	ORDER
Weighted SIGNALT	4.9

Sampled on 25 October 2004

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Amphipoda OP	69	3
Paramelitidae (Unident.) OP069999	69

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	77	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	58

Elmidae Larvae QC34999L	4

Psephenidae (Unident.) QC379999	14

Diptera QD	35	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	28

Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	17	9
Baetidae (Unident.) QE029999	3
Leptophlebiidae (Unident.) QE069999	14
Plecoptera QP	12	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	11
Trichoptera QT	65	8
Hydrobiosidae (Unident.) QT019999	9
Glossosomatidae (Unident.) QT029999	7
Hydropsychidae (Unident.) QT069999	21
Conoesucidae (Unident.) QT159999	14
Helicophidae (Unident.) QT199999	3
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	10

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.6

Sampled on 23 February 1999

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	2	6
Gordiidae (Unident.) IJ019999	2
Bivalvia KP	9	3
Sphaeriidae (Unident.) KP039999	9
Oligochaeta LO	18	2
Oligochaeta (Unident.) LO999999	18
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	66	3
Eusiridae (Unident.) OP039999	15

Paramelitidae (Unident.) OP069999	51

Coleoptera QC	57	5
Scirtidae (Unident.) QC209999	7

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	6

Psephenidae (Unident.) QC379999	18

Diptera QD	33	3
Tipulidae (Unident.) QD019999	12
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	8

Athericidae (Unident.) QD229999	6

Chironominae (Unident.) QDAJ9999	4
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	38	9
Baetidae (Unident.) QE029999	18
Leptophlebiidae (Unident.) QE069999	20
Trichoptera QT	27	8
Hydrobiosidae (Unident.) QT019999	10
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	2
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	4
Philorheithridae (Unident.) QT219999	3
Leptoceridae (Unident.) QT259999	5
Unknown QT999998	1

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.0

Sampled on 2 October 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	12	2
Oligochaeta (Unident.) LO999999	12
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	147	3
Eusiridae (Unident.) OP039999	30

Paramelitidae (Unident.) OP069999	117

Coleoptera QC	91	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	70

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	18

Diptera QD	56	3
Tipulidae (Unident.) QD019999	9
Simuliidae (Unident.) QD109999	16

Athericidae (Unident.) QD229999	2

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	2
Chironomidae (Unident.)(Larva) QDAZ9999	8
Ephemeroptera QE	76	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	68
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Plecoptera QP	18	10
Gripopterygidae (Unident.) QP039999	11
Notonemouridae (Unident.) QP049999	7
Trichoptera QT	55	8
Hydrobiosidae (Unident.) QT019999	35
Glossosomatidae (Unident.) QT029999	5
Hydropsychidae (Unident.) QT069999	1
Conoesucidae (Unident.) QT159999	2
Calocidae (Unident.) QT189999	4
Philorheithridae (Unident.) QT219999	4
Leptoceridae (Unident.) QT259999	4

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.4

Sampled on 9 April 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Turbellaria (Unident.) IF999999	3
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	4
Bivalvia KP	7	3
Sphaeriidae (Unident.) KP039999	7
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	216	3
Eusiridae (Unident.) OP039999	117

Paramelitidae (Unident.) OP069999	99

Coleoptera QC	58	5
Scirtidae (Unident.) QC209999	10

Elmidae Adults QC34999A	26

Elmidae Larvae QC34999L	4

Psephenidae (Unident.) QC379999	18

Diptera QD	45	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	17

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	22
Ephemeroptera QE	108	9
Baetidae (Unident.) QE029999	33
Leptophlebiidae (Unident.) QE069999	75
Plecoptera QP	7	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	122	8
Hydrobiosidae (Unident.) QT019999	14
Glossosomatidae (Unident.) QT029999	2
Conoesucidae (Unident.) QT159999	22
Calocidae (Unident.) QT189999	8
Helicophidae (Unident.) QT199999	3
Philorheithridae (Unident.) QT219999	20
Leptoceridae (Unident.) QT259999	53

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.1