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

Coomalie Creek, d/s Woodcutters Mine EE170798AD16

Source	Department of Environment and Natural Resources (Daly River)
Latest Sample Date	01-01-1998
Taxa count ORDER	13
Taxa count FAMILY	33
Taxa count ALT	58
Mayflies present?	5
	ORDER	FAMILY	ALT
SIGNAL	3.5	4.1	2
Weighted SIGNAL	4.2	3	3.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	77.74%	2,653,460,055m²
	Unknown	5.8.4 Extractive industry not in use	8.61%	293,830,321m²
	Water	6.1.0 Lake, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams	8.27%	282,097,080m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads, 5.7.3 Railways	3.29%	112,339,545m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic	2.02%	68,901,588m²
	Natural	1.1.7 Other conserved area	0.07%	2,496,434m²
Show minor land uses 2
				34,131,250m²

Waterbug sample history

Sampled on 1 January 1998

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Oligochaeta LO	20	2
Oligochaeta (Unident.) LO999999	20
Acarina MM	14	6
Hydrodroma sp.(Unident.) MM070199	4

Monatractides sp.(Unident.) MM100199	4

Hygrobates sp.(Unident.) MM151399	1

Rhynchaustrobates sp.(Unident.) MM151599	1

Oribatida (Unident.) MM9999A1	4

Isopoda OR	1	2
Cirolanidae (Unident.) OR129999	1
Unknown OT	13
Caridinides wilkinsi OT010401	4

Atyidae (Unident.) OT019999	8

Macrobrachium sp.(Unident.) OT020199	1

Unknown OV	2
Cherax sp.(Unident.) OV010199	2

Coleoptera QC	5	5
Psalitrus QC112599	3

Hydraenidae (Unident.)(Larva) QC13999I	1

Hydrochus sp.(Unident.) QCAO0199	1

Diptera QD	182	3
Ceratopogonidae (Unident.) (Pupa) QD09999I	4

Ceratopogoninae (Unident.) QD0999I1	8

Simuliidae (Unident.) QD109999	12

Empididae (Unident.) QD359999	1
Djalmabatista sp.(Unident.) QDAE0699	4
Rheocricotopus sp.(Unident.) QDAF0199	8
Corynoneura sp.(Unident.) QDAF0699	2
Thienemanniella sp.(Unident.) QDAF0799	2
Parametriocnemus sp.(Unident.) QDAF1199	2
Stempellinella sp.(Unident.) QDAH0199	21
Tanytarsus sp.(Unident.) QDAH0499	3
Tanytarsus micksmithi QDAH04MS	1
Tanytarsus sp. 1 QDAH04T1	1
Tanytarsus sp. 4 QDAH04T4	8
Tanytarsus sp. 5 QDAH04T5	1
Tanytarsus sp. 8 QDAH04T8	4
Paratanytarsus sp.(Unident.) QDAH0699	14
Rheotanytarsus sp.(Unident.) QDAH0799	21
Stenochironomus sp.(Unident.) QDAI0299	3
Chironomus sp.(Unident.) QDAI0499	2

Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum watsoni QDAI0810	6
Polypedilum sp.(Unident.) QDAI0899	4
Polypedilum D1 QDAI08D1	1
Microtendipes sp.(Unident.) QDAI1199	29
?Paratanytarsus QDAJ99Q2	1
Unk genus D4 QDAJ99R1	1
Chironomidae (Unident.)(Larva) QDAZ9999	2
Chironomidae (Unident.) (Pupa) QDAZ999I	9
Diptera (Unident.)(Larva) QDZZ9999	5

Diptera (Unident.) (Pupa) QDZZ999I	1
Ephemeroptera QE	5	9
Platybaetis sp.(Unident.) QE020899	2
Tasmanocoenis sp.(Unident.) QE080199	2
Wundacaenis dostini QE080202	1
Hemiptera QH	2	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	6	3
Zygoptera (Unident.) QO999997	1
Epiproctophora (Unident.) QO999998	5
Trichoptera QT	7	8
Orthotrichia sp.(Unident.) QT030999	3
Cheumatopsyche sp.(Unident.) QT060599	1
Ecnomus sp.(Unident.) QT080499	1
Oecetis sp.(Unident.) QT250799	2

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.7