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

McKinlay R d/s Union Reef Mine EE260500MC05

Source	Department of Environment and Natural Resources (Daly River)
Latest Sample Date	01-01-2000
Taxa count ORDER	8
Taxa count FAMILY	28
Taxa count ALT	55
Mayflies present?	5
	ORDER	FAMILY	ALT
SIGNAL	4.8	4.6	1.9
Weighted SIGNAL	4.6	4.4	4.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	87.19%	5,496,483,363m²
	Mining	5.8.1 Mines	8.93%	562,909,423m²
	Residential And Infrastructure	5.7.2 Roads, 5.7.3 Railways	3.37%	212,277,289m²
	Water	6.5.2 Marsh/wetland - production	0.51%	32,465,938m²
Show minor land uses 1
				63,041,360m²

Waterbug sample history

Sampled on 1 January 2000

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	34	6
Hydrodroma sp.(Unident.) MM070199	1

Limnesia sp.(Unident.) MM120199	5

Coaustraliobates sp.(Unident.) MM150699	16

Hygrobates sp.(Unident.) MM151399	3

Neumania sp.(Unident.) MM160399	1

Albia sp.(Unident.) MM190199	2

Oribatida (Unident.) MM9999A1	6

Coleoptera QC	18	5
Laccophilus clarki QC090105	2

Clypeodytes sp nov QC0908Q1	4

Hydroglyphus basalis QC090909	2

Berosus sp.(Unident.)(Larva) QC11049I	4

Paracymus pygmaeus QC111601	3

Sternolophus marginicollis (larva) QC11199I	1

Hydraena sp.(Unident.) QC130199	2

Diptera QD	129	3
Culicidae (Unident.) QD079999	4

Ceratopogoninae (Unident.) QD0999I1	52

Psychodidae (Unident.) QD129999	1

Sciomyzidae (Unident.) QD459999	1

Fittkauimyia sp.(Unident.) QDAE0499	3
Djalmabatista sp.(Unident.) QDAE0699	4
Procladius sp.(Unident.) QDAE0899	6
Ablabesmyia sp.(Unident.) QDAE1199	5
Paramerina sp.(Unident.) QDAE1299	2
Larsia sp.(Unident.) QDAE1799	15
?Telmatopelopia sp.(Unident.) QDAE1899	7
?Ablabesmyia (3 segs) QDAE99Q2	1
Nanocladius sp.(Unident.) QDAF0499	1
Cladotanytarsus sp.(Unident.) QDAH0399	1
Tanytarsus rosario QDAH04RS	1
Tanytarsus sp. 1 QDAH04T1	1
Tanytarsus sp. 5 QDAH04T5	1
Tanytarsus sp. 8 QDAH04T8	2
Tanytarsus sp. 9 QDAH04T9	3
Stenochironomus sp.(Unident.) QDAI0299	1
Chironomus sp.(Unident.) QDAI0499	2

Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum leei QDAI0801	3
Polypedilum watsoni QDAI0810	4
Polypedilum D3 QDAI08D3	2
Zavreliella sp.(Unident.) QDAI0999	1
Paratendipes sp.(Unident.) QDAI1099	4
Ephemeroptera QE	5	9
Cloeon sp.(Unident.) QE020299	5
Hemiptera QH	23	2
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	19
Notonectidae (Unident.) QH679999	2
Odonata QO	30	3
Zygoptera (Unident.) QO999997	24
Epiproctophora (Unident.) QO999998	6
Trichoptera QT	34	8
Orthotrichia sp.(Unident.) QT030999	1
Chimarra sp.(Unident.) QT040199	1
Ecnomus sp.(Unident.) QT080499	2
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1	2
Oecetis sp.(Unident.) QT250799	19
Triaenodes sp.(Unident.) QT251099	9

SIGNALT	4.8
	ORDER
Weighted SIGNALT	4.6