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

STUART CREEK AT STUART STATE SCHOOL 1181009

Source	MIV
Latest Sample Date	20-10-1998
Taxa count ORDER	16
Taxa count FAMILY	35
Taxa count ALT	35
Mayflies present?	28
	ORDER	FAMILY	ALT
SIGNAL	2.8	3.2	2.3
Weighted SIGNAL	4		3.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 2.1.0 Grazing native vegetation	89.26%	5,034,173,076m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.7.0 Transport and communication, 5.7.2 Roads, 5.7.3 Railways	6.04%	340,778,639m²
	Mining	5.8.2 Quarries	2.34%	132,011,094m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.3 Major industrial complex	2.07%	117,009,834m²
	Natural	1.2.0 Managed resource protection	0.15%	8,500,714m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.07%	4,000,336m²
	Arable Farming	4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits	0.06%	3,500,294m²
Show minor land uses 5
				56,399,740m²

Waterbug sample history

Sampled on 20 October 1998

Taxa	Abundance	SIGNALT Grade
Unknown IB	2
Hydridae (Unident.) IB019999	2
Gastropoda KG	31	1
Thiaridae (Unident.) KG049999	20
Lymnaeidae (Unident.) KG059999	3
Planorbidae (Unident.) KG079999	8
Bivalvia KP	7	3
Hyriidae (Unident.) KP019999	2
Corbiculidae (Unident.) KP029999	5
Oligochaeta LO	14	2
Oligochaeta (Unident.) LO999999	14
Acarina MM	12	6
Mites (Unident.) MM999999	12

Unknown OG	3
Cladocera (Unident.) OG999999	3
Unknown OH	10
Ostracoda (Unident.) OH999999	10
Unknown OJ	11
Copepoda (Unident.) OJ999999	11
Unknown OT	33
Atyidae (Unident.) OT019999	32

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	33	5
Dytiscidae (Unident.) QC099999	5
Hydrophilidae (Unident.) QC119999	24

Hydraenidae (Unident.) QC139999	3

Staphylinidae (Unident.) QC189999	1
Diptera QD	30	3
Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	28	9
Baetidae (Unident.) QE029999	10
Caenidae (Unident.) QE089999	18
Hemiptera QH	15	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	1
Nepidae (Unident.) QH619999	3
Ochteridae (Unident.) QH639999	1
Pleidae (Unident.) QH689999	7
Lepidoptera QL	2	2
Crambidae (Unident.) QL019999	2

Odonata QO	22	3
Coenagrionidae (Unident.) QO029999	7
Libellulidae (Unident.) QO179999	15
Trichoptera QT	5	8
Hydroptilidae (Unident.) QT039999	2
Hydropsychidae (Unident.) QT069999	1
Leptoceridae (Unident.) QT259999	2

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.0

Sampled on 16 June 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	20	1
Thiaridae (Unident.) KG049999	16
Lymnaeidae (Unident.) KG059999	2
Planorbidae (Unident.) KG079999	2
Bivalvia KP	3	3
Hyriidae (Unident.) KP019999	1
Corbiculidae (Unident.) KP029999	2
Hirudinea LH	1	1
Erpobdellidae (Unident.) LH059999	1
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	11	6
Mites (Unident.) MM999999	11

Unknown OG	3
Cladocera (Unident.) OG999999	3
Unknown OH	15
Ostracoda (Unident.) OH999999	15
Unknown OJ	11
Copepoda (Unident.) OJ999999	11
Unknown OT	20
Atyidae (Unident.) OT019999	20

Coleoptera QC	26	5
Haliplidae (Unident.) QC069999	1
Noteridae (Unident.) QC089999	2

Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	15

Hydraenidae (Unident.) QC139999	6

Diptera QD	52	3
Simuliidae (Unident.) QD109999	13

Tabanidae (Unident.) QD239999	6
Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	13
Caenidae (Unident.) QE089999	13
Hemiptera QH	22	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	3
Nepidae (Unident.) QH619999	2
Belostomatidae (Unident.) QH629999	2
Gelastocoridae (Unident.) QH649999	1
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	11
Lepidoptera QL	4	2
Crambidae (Unident.) QL019999	4

Odonata QO	13	3
Coenagrionidae (Unident.) QO029999	5
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	6
Trichoptera QT	14	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	10
Leptoceridae (Unident.) QT259999	2
Trichoptera (Unident.) QT999999	1

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.2