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

Peel Creek u/s Spencer Rd EE110507DW37

Source	Department of Environment and Natural Resources (Daly River)
Latest Sample Date	01-01-2007
Taxa count ORDER	10
Taxa count FAMILY	28
Taxa count ALT	45
Mayflies present?	55
	ORDER	FAMILY	ALT
SIGNAL	3.8	4.2	2.8
Weighted SIGNAL	5.7	4.9	4.6

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	87.34%	5,223,939,286m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.7.2 Roads	5.20%	310,782,484m²
	Water	6.2.1 Reservoir, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	4.87%	291,327,401m²
	Arable Farming	3.3.3 Hay and silage, 4.4.1 Irrigated tree fruits	2.06%	123,215,527m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses	0.53%	31,926,291m²
Show minor land uses 2
				59,811,910m²

Waterbug sample history

Sampled on 1 January 2007

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Oligochaeta LO	23	2
Oligochaeta (Unident.) LO999999	23
Acarina MM	30	6
Trhypochthoniidae (Unident.) MM329999	1

Oribatida (Unident.) MM9999A1	26

Hydrozetes MM9999Q1	3

Unknown OT	5
Atyidae (Unident.) OT019999	4

Macrobrachium sp.(Unident.) OT020199	1

Unknown OX	1
Holthuisana sp.(Unident.) OX510199	1
Coleoptera QC	29	5
Berosus sp.(Unident.) QC110499	1

Hydrophilidae (Unident.) QC119999	3

Hydraena sp.(Unident.) QC130199	20

Austrolimnius sp.(Unident.) QC340199	2

Hydrochus sp.(Unident.) QCAO0199	3

Diptera QD	96	3
Culicidae (Unident.) QD079999	22

Ceratopogoninae (Unident.) QD0999I1	12

Djalmabatista sp.(Unident.) QDAE0699	2
Procladius sp.(Unident.) QDAE0899	8
Ablabesmyia sp.(Unident.) QDAE1199	9
Paramerina sp.(Unident.) QDAE1299	6
Tanypodinae (Unident.) QDAE9999	2
Nanocladius sp.(Unident.) QDAF0499	1
Corynoneura sp.(Unident.) QDAF0699	4
Riethia sp.(Unident.) QDAG0199	1
Cladotanytarsus sp.(Unident.) QDAH0399	1
Tanytarsus sp.(Unident.) QDAH0499	4
Paratanytarsus sp.(Unident.) QDAH0699	8
Rheotanytarsus sp.(Unident.) QDAH0799	4
Stenochironomus sp.(Unident.) QDAI0299	1
Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum sp.(Unident.) QDAI0899	5
?Stictochironomus QDAJ99Q4	2
Chironomidae (Unident.)(Larva) QDAZ9999	1
Chironomidae (Unident.) (Pupa) QDAZ999I	2
Ephemeroptera QE	55	9
Cloeon sp.(Unident.) QE020299	18
Baetidae (Unident.) QE029999	8
Leptophlebiidae QE060000	3
Atalophlebia sp.(Unident.) QE060199	1
Thraulus sp.(Unident.) QE061599	1
Tasmanocoenis sp.(Unident.) QE080199	24
Hemiptera QH	7	2
Corixidae (Unident.) QH659999	6
Pleidae (Unident.) QH689999	1
Trichoptera QT	20	8
Oxyethira sp.(Unident.) QT031099	2
Anisocentropus sp.(Unident.) QT240199	1
Oecetis sp.(Unident.) QT250799	9
Triaenodes sp.(Unident.) QT251099	8

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.6