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

SANDY (WATERFALL) CREEK @ Jumpers Road 65685

Source	Office of Environment and Heritage
Latest Sample Date	03-11-2006
Taxa count ORDER	16
Taxa count FAMILY	45
Taxa count ALT	45
Mayflies present?	62
	ORDER	FAMILY	ALT
SIGNAL	3.6	5.1	4.3
Weighted SIGNAL	6.8		5.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests	88.85%	2,201,977,522m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	5.89%	145,914,173m²
	Minimal Use	2.1.0 Grazing native vegetation	4.08%	101,113,767m²
	Residential And Infrastructure	5.4.5 Farm buildings/infrastructure	0.21%	5,255,914m²
Show minor land uses 1
				24,782,884m²

Waterbug sample history

Sampled on 3 November 2006

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Unknown MA	3
Araneae (Unident.) MA999999	3
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Amphipoda OP	21	3
Eusiridae (Unident.) OP039999	21

Isopoda OR	6	2
Phreatoicidae (Unident.) OR059999	6

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	65	5
Carabidae (Unident.) QC059999	1
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	1

Staphylinidae (Unident.) QC189999	4
Scirtidae (Unident.) QC209999	1

Elmidae (Unident.) QC349999	18

Psephenidae (Unident.) QC379999	12

Ptilodactylidae (Unident.) QC399999	23

Diptera QD	84	3
Tipulidae (Unident.) QD019999	17
Tanyderidae sp.(Unident.) QD039999	2
Dixidae (Unident.) QD069999	1

Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	5

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	28
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	62	9
Baetidae (Unident.) QE029999	9
Coloburiscidae (Unident.) QE059999	2
Leptophlebiidae (Unident.) QE069999	30
Caenidae (Unident.) QE089999	21
Hemiptera QH	6	2
Veliidae (Unident.) QH569999	6
Unknown QK	1
Nannochoristidae (Unident.) QK019999	1
Neuroptera QN	8	6
Osmylidae (Unident.) QN039999	2

Neurorthidae (Unident.) QN049999	6

Odonata QO	2	3
Corduliidae (Unident.) QO169999	2
Plecoptera QP	23	10
Eustheniidae (Unident.) QP019999	4
Austroperlidae (Unident.) QP029999	9
Gripopterygidae (Unident.) QP039999	10
Trichoptera QT	85	8
Hydrobiosidae (Unident.) QT019999	23
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	24
Conoesucidae (Unident.) QT159999	5
Calocidae (Unident.) QT189999	3
Philorheithridae (Unident.) QT219999	6
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	21

SIGNALT	3.6
	ORDER
Weighted SIGNALT	4.9