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

Pumpkin Ck below Basin Ck 53080

Source	Office of Environment and Heritage
Latest Sample Date	27-10-2010
Taxa count ORDER	15
Taxa count FAMILY	41
Taxa count ALT	41
Mayflies present?	50
	ORDER	FAMILY	ALT
SIGNAL	4.1	4.8	4.2
Weighted SIGNAL	5		5

Waterbug Land Use

Category	ALUM Categories	Percent of upstream catchment	Area
Pastoral Farming	3.2.0 Grazing modified pastures	53.15%	316,615,008m²
Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	46.85%	279,071,726m²
			5,956,867m²

Waterbug sample history

Sampled on 27 October 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	6	1
Physidae (Unident.) KG089999	6
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown MA	1
Araneae (Unident.) MA999999	1
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	30	5
Dytiscidae (Unident.) QC099999	2
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	15

Elmidae (Unident.) QC349999	5

Psephenidae (Unident.) QC379999	2

Diptera QD	84	3
Tipulidae (Unident.) QD019999	1
Dixidae (Unident.) QD069999	4

Ceratopogonidae (Unident.) QD099999	16

Simuliidae (Unident.) QD109999	10

Stratiomyidae (Unident.) QD249999	4
Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	24
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	50	9
Baetidae (Unident.) QE029999	23
Leptophlebiidae (Unident.) QE069999	13
Caenidae (Unident.) QE089999	14
Hemiptera QH	57	2
Veliidae (Unident.) QH569999	5
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	47
Notonectidae (Unident.) QH679999	4
Megaloptera QM	4	8
Corydalidae (Unident.) QM019999	4

Odonata QO	13	3
Coenagrionidae (Unident.) QO029999	2
Synlestidae (Unident.) QO089999	10
Gomphidae (Unident.) QO139999	1
Plecoptera QP	3	10
Gripopterygidae (Unident.) QP039999	3
Trichoptera QT	24	8
Hydrobiosidae (Unident.) QT019999	6
Hydroptilidae (Unident.) QT039999	2
Ecnomidae (Unident.) QT089999	3
Tasimiidae (Unident.) QT139999	1
Conoesucidae (Unident.) QT159999	5
Helicopsychidae (Unident.) QT179999	1
Philorheithridae (Unident.) QT219999	1
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	4

SIGNALT	4.1
	ORDER
Weighted SIGNALT	4.6