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

WHYANBEEL CREEK AT U/S HIGH FALLS JUNCTION 1080011

Source	MIV
Latest Sample Date	03-07-1997
Taxa count ORDER	13
Taxa count FAMILY	42
Taxa count ALT	42
Mayflies present?	38
	ORDER	FAMILY	ALT
SIGNAL	4	4.7	4.2
Weighted SIGNAL	5.4		4.8

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park	78.11%	2,770,128,871m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	11.04%	391,409,506m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.6.7 Water extraction and transmission	6.76%	239,597,640m²
	Arable Farming	3.3.5 Sugar, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits	4.07%	144,308,808m²
	Industrial	5.5.1 Commercial services	0.03%	1,000,408m²
Show minor land uses 1
				35,464,452m²

Waterbug sample history

Sampled on 3 July 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	11	2
Dugesiidae (Unident.) IF619999	11
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	10	6
Mites (Unident.) MM999999	10

Unknown OH	2
Ostracoda (Unident.) OH999999	2
Unknown OT	28
Atyidae (Unident.) OT019999	22

Palaemonidae (Unident.) OT029999	6

Coleoptera QC	56	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	24

Scirtidae (Unident.) QC209999	2

Elmidae (Unident.) QC349999	16

Psephenidae (Unident.) QC379999	8

Ptilodactylidae (Unident.) QC399999	5

Diptera QD	61	3
Tipulidae (Unident.) QD019999	9
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	7

Athericidae (Unident.) QD229999	6

Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	11
Ephemeroptera QE	38	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	20
Caenidae (Unident.) QE089999	6
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	5
Corixidae (Unident.) QH659999	5
Lepidoptera QL	10	2
Crambidae (Unident.) QL019999	10

Odonata QO	48	3
Coenagrionidae (Unident.) QO029999	11
Isostictidae (Unident.) QO039999	1
Diphlebiidae (Unident.) QO099999	7
Aeshnidae (Unident.) QO129999	2
Gomphidae (Unident.) QO139999	9
Libellulidae (Unident.) QO179999	18
Plecoptera QP	13	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	12
Trichoptera QT	45	8
Hydrobiosidae (Unident.) QT019999	1
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	10
Polycentropodidae (Unident.) QT079999	1
Helicopsychidae (Unident.) QT179999	7
Calocidae (Unident.) QT189999	1
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	13

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.5