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

Duck River at Maguires Rd DUCK09

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	17-03-2020
Taxa count ORDER	9
Taxa count FAMILY	19
Taxa count ALT	19
Mayflies present?	114
	ORDER	FAMILY	ALT
SIGNAL	5	6.2	5.7
Weighted SIGNAL	7.2		6.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	46.71%	1,941,702,324m²
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	25.26%	1,050,048,233m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	12.84%	533,893,189m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	11.35%	471,684,764m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	3.20%	132,911,173m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	0.62%	25,732,802m²
	Water	6.2.0 Reservoir/dam	0.02%	749,499m²
Show minor land uses 2
				41,567,220m²

Waterbug sample history

Sampled on 17 March 2020

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Amphipoda OP	18	3
Paramelitidae (Unident.) OP069999	18

Coleoptera QC	15	5
Scirtidae (Unident.) QC209999	5

Elmidae Adults QC34999A	6

Psephenidae (Unident.) QC379999	4

Diptera QD	11	3
Simuliidae (Unident.) QD109999	7

Orthocladiinae (Unident.) QDAF9999	4
Ephemeroptera QE	114	9
Baetidae (Unident.) QE029999	22
Leptophlebiidae (Unident.) QE069999	92
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	8	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	108	8
Hydrobiosidae (Unident.) QT019999	32
Hydropsychidae (Unident.) QT069999	24
Calocidae (Unident.) QT189999	10
Philorheithridae (Unident.) QT219999	13
Leptoceridae (Unident.) QT259999	7
Unknown QT999998	22

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.8

Sampled on 5 November 2019

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	25	2
Oligochaeta (Unident.) LO999999	25
Amphipoda OP	9	3
Paramelitidae (Unident.) OP069999	9

Coleoptera QC	7	5
Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	2

Diptera QD	39	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	24

Orthocladiinae (Unident.) QDAF9999	8
Ephemeroptera QE	81	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	73
Plecoptera QP	12	10
Eustheniidae (Unident.) QP019999	3
Gripopterygidae (Unident.) QP039999	9
Trichoptera QT	37	8
Hydrobiosidae (Unident.) QT019999	26
Hydropsychidae (Unident.) QT069999	3
Calocidae (Unident.) QT189999	1
Unknown QT999998	7

SIGNALT	5.7
	ORDER
Weighted SIGNALT	5.8

Sampled on 27 March 2018

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	7	6
Mites (Unident.) MM999999	7

Amphipoda OP	90	3
Paramelitidae (Unident.) OP069999	90

Coleoptera QC	13	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	2

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	8

Diptera QD	12	3
Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	9
Ephemeroptera QE	89	9
Leptophlebiidae (Unident.) QE069999	89
Odonata QO	1	3
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	7	10
Eustheniidae (Unident.) QP019999	6
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	68	8
Hydrobiosidae (Unident.) QT019999	5
Hydropsychidae (Unident.) QT069999	1
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	4
Calocidae (Unident.) QT189999	7
Philorheithridae (Unident.) QT219999	16
Leptoceridae (Unident.) QT259999	34

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.7

Sampled on 28 November 2017

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	3	6
Mites (Unident.) MM999999	3

Amphipoda OP	24	3
Paramelitidae (Unident.) OP069999	24

Coleoptera QC	75	5
Elmidae Adults QC34999A	64

Elmidae Larvae QC34999L	1

Psephenidae (Unident.) QC379999	10

Diptera QD	35	3
Tipulidae (Unident.) QD019999	8
Simuliidae (Unident.) QD109999	19

Orthocladiinae (Unident.) QDAF9999	8
Ephemeroptera QE	81	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	77
Plecoptera QP	16	10
Eustheniidae (Unident.) QP019999	9
Gripopterygidae (Unident.) QP039999	7
Trichoptera QT	102	8
Hydrobiosidae (Unident.) QT019999	44
Conoesucidae (Unident.) QT159999	1
Calocidae (Unident.) QT189999	18
Philorheithridae (Unident.) QT219999	14
Leptoceridae (Unident.) QT259999	21
Unknown QT999998	4

SIGNALT	5.8
	ORDER
Weighted SIGNALT	5.9

Sampled on 24 February 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	63	5
Scirtidae (Unident.) QC209999	14

Elmidae Adults QC34999A	28

Elmidae Larvae QC34999L	3

Psephenidae (Unident.) QC379999	18

Diptera QD	51	3
Tipulidae (Unident.) QD019999	2
Simuliidae (Unident.) QD109999	13

Athericidae (Unident.) QD229999	4

Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	27
Ephemeroptera QE	35	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	34
Plecoptera QP	14	10
Eustheniidae (Unident.) QP019999	10
Gripopterygidae (Unident.) QP039999	4
Trichoptera QT	105	8
Hydrobiosidae (Unident.) QT019999	34
Glossosomatidae (Unident.) QT029999	1
Hydropsychidae (Unident.) QT069999	9
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	1
Calocidae (Unident.) QT189999	13
Helicophidae (Unident.) QT199999	1
Philorheithridae (Unident.) QT219999	17
Leptoceridae (Unident.) QT259999	23
Unknown QT999998	5

SIGNALT	5.3
	ORDER
Weighted SIGNALT	6.1

Sampled on 5 October 1995

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	20	2
Oligochaeta (Unident.) LO999999	20
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	39	3
Eusiridae (Unident.) OP039999	3

Paramelitidae (Unident.) OP069999	36

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	16	5
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	12

Psephenidae (Unident.) QC379999	2

Diptera QD	64	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	30

Podonominae (Unident.) QDAD9999	5
Tanypodinae (Unident.) QDAE9999	15
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	2
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	88	9
Baetidae (Unident.) QE029999	3
Oniscigastridae (Unident.) QE039999	2
Leptophlebiidae (Unident.) QE069999	83
Plecoptera QP	30	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	23
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	66	8
Hydrobiosidae (Unident.) QT019999	12
Glossosomatidae (Unident.) QT029999	4
Calocidae (Unident.) QT189999	6
Philorheithridae (Unident.) QT219999	4
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	39

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.5

Sampled on 16 March 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Hydrobiidae (Unident.) KG029999	1
Bivalvia KP	6	3
Sphaeriidae (Unident.) KP039999	6
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	42	3
Paramelitidae (Unident.) OP069999	42

Coleoptera QC	24	5
Scirtidae (Unident.) QC209999	7

Elmidae Adults QC34999A	16

Elmidae Larvae QC34999L	1

Diptera QD	22	3
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	12

Tanypodinae (Unident.) QDAE9999	6
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	62	9
Oniscigastridae (Unident.) QE039999	3
Leptophlebiidae (Unident.) QE069999	59
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	4
Corixidae (Unident.) QH659999	4
Plecoptera QP	22	10
Eustheniidae (Unident.) QP019999	6
Gripopterygidae (Unident.) QP039999	2
Notonemouridae (Unident.) QP049999	14
Trichoptera QT	99	8
Hydrobiosidae (Unident.) QT019999	29
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	11
Philorheithridae (Unident.) QT219999	11
Leptoceridae (Unident.) QT259999	46

SIGNALT	4.7
	ORDER
Weighted SIGNALT	5.2

Sampled on 25 October 1994

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	21	3
Paramelitidae (Unident.) OP069999	21

Coleoptera QC	5	5
Scirtidae (Unident.) QC209999	1

Elmidae Adults QC34999A	4

Diptera QD	26	3
Simuliidae (Unident.) QD109999	14

Podonominae (Unident.) QDAD9999	4
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	2
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	68	9
Baetidae (Unident.) QE029999	4
Leptophlebiidae (Unident.) QE069999	64
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	52	10
Eustheniidae (Unident.) QP019999	12
Gripopterygidae (Unident.) QP039999	24
Notonemouridae (Unident.) QP049999	16
Trichoptera QT	32	8
Hydrobiosidae (Unident.) QT019999	12
Glossosomatidae (Unident.) QT029999	3
Hydropsychidae (Unident.) QT069999	5
Limnephilidae (Unident.) QT109999	1
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	2
Leptoceridae (Unident.) QT259999	8

SIGNALT	5.4
	ORDER
Weighted SIGNALT	5.9