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

Ben Lomond Rivulet at Nile Road SESK30

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	27-10-2008
Taxa count ORDER	8
Taxa count FAMILY	18
Taxa count ALT	19
Mayflies present?	69
	ORDER	FAMILY	ALT
SIGNAL	4.6	4.9	4.2
Weighted SIGNAL	5	5	5.2

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.5 Habitat/species management area, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	30.19%	5,932,549,959m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	26.08%	5,125,521,095m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	17.39%	3,418,181,133m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	16.13%	3,169,595,236m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	8.57%	1,684,832,184m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping	0.70%	138,297,788m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	0.45%	87,780,332m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	0.37%	72,274,974m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.7.2 Roads	0.12%	23,758,210m²
Show minor land uses 4
				196,527,909m²

Waterbug sample history

Sampled on 27 October 2008

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	2	6
Gordiidae (Unident.) IJ019999	2
Gastropoda KG	11	1
Hydrobiidae (Unident.) KG029999	9
Physidae (Unident.) KG089999	2
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Coleoptera QC	6	5
Elmidae Adults QC34999A	2

Elmidae Larvae QC34999L	2

Psephenidae (Unident.) QC379999	2

Diptera QD	65	3
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	54
Chironominae (Unident.) QDAJ9999	1
Chironomidae (Unident.)(Larva) QDAZ9999	3
Ephemeroptera QE	69	9
Leptophlebiidae (Unident.) QE069999	65
Caenidae (Unident.) QE089999	4
Trichoptera QT	17	8
Hydropsychidae (Unident.) QT069999	13
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	1
Leptoceridae (Unident.) QT259999	1

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.8

Sampled on 18 September 2007

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	17	1
Hydrobiidae (Unident.) KG029999	17
Oligochaeta LO	10	2
Oligochaeta (Unident.) LO999999	10
Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	23	5
Dytiscidae Larvae QC09999L	1
Elmidae Adults QC34999A	20

Elmidae Larvae QC34999L	2

Diptera QD	15	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	1

Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	8
Ephemeroptera QE	101	9
Baetidae (Unident.) QE029999	36
Leptophlebiidae (Unident.) QE069999	65
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	25	8
Hydrobiosidae (Unident.) QT019999	3
Hydropsychidae (Unident.) QT069999	8
Conoesucidae (Unident.) QT159999	1
Helicopsychidae (Unident.) QT179999	6
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.4

Sampled on 23 April 2007

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	15
Physidae (Unident.) KG089999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	87	3
Ceinidae (Unident.) OP029999	87

Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	33	5
Dytiscidae Adults QC09999A	19
Dytiscidae Larvae QC09999L	1
Hydrophilidae (Unident.) QC119999	3

Elmidae Adults QC34999A	8

Elmidae Larvae QC34999L	2

Diptera QD	23	3
Simuliidae (Unident.) QD109999	19

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	62	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	38
Caenidae (Unident.) QE089999	12
Hemiptera QH	31	2
Veliidae (Unident.) QH569999	14
Corixidae (Unident.) QH659999	13
Notonectidae (Unident.) QH679999	3
Pleidae (Unident.) QH689999	1
Odonata QO	6	3
Lestidae (Unident.) QO059999	2
Gomphidae (Unident.) QO139999	2
Telephlebiidae (Unident.) QO219999	2
Plecoptera QP	9	10
Gripopterygidae (Unident.) QP039999	3
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	190	8
Hydrobiosidae (Unident.) QT019999	3
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	97
Ecnomidae (Unident.) QT089999	4
Conoesucidae (Unident.) QT159999	5
Calocidae (Unident.) QT189999	2
Odontoceridae (Unident.) QT229999	6
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	71

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.4

Sampled on 27 October 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	12	1
Hydrobiidae (Unident.) KG029999	11
Physidae (Unident.) KG089999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	51	3
Ceinidae (Unident.) OP029999	51

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	7	5
Dytiscidae Adults QC09999A	3
Elmidae Adults QC34999A	4

Diptera QD	104	3
Ceratopogonidae (Unident.) QD099999	2

Diamesinae (Unident.) QDAB9999	1
Tanypodinae (Unident.) QDAE9999	27
Orthocladiinae (Unident.) QDAF9999	71
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	116	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	100
Caenidae (Unident.) QE089999	4
Hemiptera QH	11	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	9
Plecoptera QP	5	10
Gripopterygidae (Unident.) QP039999	5
Trichoptera QT	91	8
Hydrobiosidae (Unident.) QT019999	3
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	4
Helicopsychidae (Unident.) QT179999	2
Leptoceridae (Unident.) QT259999	72

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.7

Sampled on 29 March 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	23	1
Hydrobiidae (Unident.) KG029999	13
Planorbidae (Unident.) KG079999	7
Physidae (Unident.) KG089999	3
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	24	6
Mites (Unident.) MM999999	24

Amphipoda OP	27	3
Ceinidae (Unident.) OP029999	27

Isopoda OR	10	2
Phreatoicidae (Unident.) OR059999	10

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	110	5
Dytiscidae Adults QC09999A	46
Hydrophilidae (Unident.) QC119999	15

Elmidae Adults QC34999A	46

Elmidae Larvae QC34999L	2

Hydrochidae (Unident.) QCAO9999	1

Diptera QD	27	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	3
Chironominae (Unident.) QDAJ9999	18
Ephemeroptera QE	42	9
Leptophlebiidae (Unident.) QE069999	26
Caenidae (Unident.) QE089999	16
Hemiptera QH	15	2
Veliidae (Unident.) QH569999	12
Corixidae (Unident.) QH659999	1
Notonectidae (Unident.) QH679999	2
Odonata QO	3	3
Aeshnidae (Unident.) QO129999	3
Plecoptera QP	9	10
Gripopterygidae (Unident.) QP039999	6
Notonemouridae (Unident.) QP049999	3
Trichoptera QT	288	8
Hydrobiosidae (Unident.) QT019999	31
Hydroptilidae (Unident.) QT039999	6
Hydropsychidae (Unident.) QT069999	81
Helicopsychidae (Unident.) QT179999	10
Calocidae (Unident.) QT189999	68
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	91

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.4

Sampled on 1 October 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	2
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Coleoptera QC	4	5
Elmidae Adults QC34999A	4

Diptera QD	6	3
Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	166	9
Leptophlebiidae (Unident.) QE069999	166
Trichoptera QT	5	8
Hydrobiosidae (Unident.) QT019999	1
Calocidae (Unident.) QT189999	2
Leptoceridae (Unident.) QT259999	2

SIGNALT	4.3
	ORDER
Weighted SIGNALT	5.4

Sampled on 10 May 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	88	1
Hydrobiidae (Unident.) KG029999	82
Planorbidae (Unident.) KG079999	6
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Hirudinea LH	18	1
Hirudinea (Unident.) LH999999	18
Oligochaeta LO	78	2
Oligochaeta (Unident.) LO999999	78
Acarina MM	26	6
Mites (Unident.) MM999999	26

Amphipoda OP	36	3
Ceinidae (Unident.) OP029999	36

Coleoptera QC	68	5
Dytiscidae Adults QC09999A	56
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	4

Elmidae Larvae QC34999L	6

Diptera QD	42	3
Tipulidae (Unident.) QD019999	2
Dixidae (Unident.) QD069999	2

Simuliidae (Unident.) QD109999	6

Athericidae (Unident.) QD229999	4

Tanypodinae (Unident.) QDAE9999	20
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	410	9
Baetidae (Unident.) QE029999	106
Leptophlebiidae (Unident.) QE069999	296
Caenidae (Unident.) QE089999	8
Hemiptera QH	10	2
Corixidae (Unident.) QH659999	10
Odonata QO	24	3
Gomphidae (Unident.) QO139999	2
Telephlebiidae (Unident.) QO219999	22
Plecoptera QP	18	10
Gripopterygidae (Unident.) QP039999	12
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	648	8
Hydrobiosidae (Unident.) QT019999	26
Hydroptilidae (Unident.) QT039999	20
Hydropsychidae (Unident.) QT069999	212
Ecnomidae (Unident.) QT089999	4
Conoesucidae (Unident.) QT159999	48
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	8
Philorheithridae (Unident.) QT219999	4
Calamoceratidae (Unident.) QT249999	14
Leptoceridae (Unident.) QT259999	310

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.4

Sampled on 9 April 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Hydrobiidae (Unident.) KG029999	3
Oligochaeta LO	25	2
Oligochaeta (Unident.) LO999999	25
Acarina MM	4	6
Mites (Unident.) MM999999	4

Diptera QD	71	3
Simuliidae (Unident.) QD109999	42

Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	16
Ephemeroptera QE	49	9
Baetidae (Unident.) QE029999	18
Leptophlebiidae (Unident.) QE069999	30
Caenidae (Unident.) QE089999	1
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	1
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	33	8
Hydropsychidae (Unident.) QT069999	17
Ecnomidae (Unident.) QT089999	2
Helicopsychidae (Unident.) QT179999	10
Leptoceridae (Unident.) QT259999	4

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.2

Sampled on 3 November 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	22	1
Hydrobiidae (Unident.) KG029999	22
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	10	6
Mites (Unident.) MM999999	10

Amphipoda OP	12	3
Ceinidae (Unident.) OP029999	12

Unknown OT	16
Atyidae (Unident.) OT019999	16

Coleoptera QC	8	5
Dytiscidae Adults QC09999A	4
Elmidae Adults QC34999A	4

Diptera QD	110	3
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	28

Tanypodinae (Unident.) QDAE9999	48
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	4
Ephemeroptera QE	386	9
Leptophlebiidae (Unident.) QE069999	376
Caenidae (Unident.) QE089999	10
Hemiptera QH	32	2
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	30
Odonata QO	10	3
Aeshnidae (Unident.) QO129999	8
Telephlebiidae (Unident.) QO219999	2
Plecoptera QP	10	10
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	158	8
Hydrobiosidae (Unident.) QT019999	32
Hydropsychidae (Unident.) QT069999	10
Ecnomidae (Unident.) QT089999	8
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	8
Leptoceridae (Unident.) QT259999	88
Unknown QT999998	10

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.2