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

Georges Ck on Mountain Home 43095

Source	Office of Environment and Heritage
Latest Sample Date	27-05-2008
Taxa count ORDER	14
Taxa count FAMILY	42
Taxa count ALT	42
Mayflies present?	32
	ORDER	FAMILY	ALT
SIGNAL	4.3	5	5
Weighted SIGNAL	5.3		6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	75.09%	8,557,696,001m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	21.05%	2,399,384,388m²
	Forestry	2.2.0 Production native forests	3.29%	374,692,905m²
	Water	6.3.0 River	0.30%	34,744,706m²
	Pastoral Farming	3.2.0 Grazing modified pastures	0.15%	17,247,372m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.7.2 Roads	0.06%	7,248,895m²
Show minor land uses 3
				113,972,633m²

Waterbug sample history

Sampled on 27 May 2008

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OT	8
Atyidae (Unident.) OT019999	8

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	43	5
Dytiscidae (Unident.) QC099999	3
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	21

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	2

Elmidae (Unident.) QC349999	4

Psephenidae (Unident.) QC379999	6

Diptera QD	33	3
Tipulidae (Unident.) QD019999	2
Dixidae (Unident.) QD069999	2

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	10

Athericidae (Unident.) QD229999	2

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	32	9
Baetidae (Unident.) QE029999	8
Leptophlebiidae (Unident.) QE069999	24
Hemiptera QH	16	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	5
Corixidae (Unident.) QH659999	9
Megaloptera QM	3	8
Corydalidae (Unident.) QM019999	3

Odonata QO	12	3
Synlestidae (Unident.) QO089999	2
Aeshnidae (Unident.) QO129999	4
Gomphidae (Unident.) QO139999	6
Plecoptera QP	14	10
Gripopterygidae (Unident.) QP039999	14
Trichoptera QT	60	8
Hydrobiosidae (Unident.) QT019999	5
Glossosomatidae (Unident.) QT029999	12
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	1
Tasimiidae (Unident.) QT139999	2
Conoesucidae (Unident.) QT159999	2
Helicopsychidae (Unident.) QT179999	8
Helicophidae (Unident.) QT199999	16
Philorheithridae (Unident.) QT219999	4
Odontoceridae (Unident.) QT229999	1
Leptoceridae (Unident.) QT259999	7

SIGNALT	4.3
	ORDER
Weighted SIGNALT	5.0