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

Daly River, Dorisvale crossing EE240696DA01

Source	Department of Environment and Natural Resources (Daly River)
Latest Sample Date	01-01-1996
Taxa count ORDER	13
Taxa count FAMILY	29
Taxa count ALT	56
Mayflies present?	42
	ORDER	FAMILY	ALT
SIGNAL	3.2	3.8	1.9
Weighted SIGNAL	4.4	4	3.6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.2.5 Traditional indigenous uses, 1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	89.35%	3,151,947,600,321m²
	Natural	1.1.3 National park	7.43%	262,200,486,670m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.1.2 Lake - production, 6.1.3 Lake - intensive use, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.3.1 River - conservation, 6.3.2 River - production, 6.4.3 Stormwater, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production	1.13%	39,981,074,209m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.4 Remote communities, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.6.1 Fuel powered electricity generation, 5.6.5 Electricity substations and transmission, 5.6.6 Gas treatment, storage and transmission, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	0.71%	24,998,546,400m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic, 3.2.3 Pasture legumes, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.2 Irrigated pasture legumes, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses	0.57%	20,096,787,302m²
	Arable Farming	3.3.0 Cropping, 3.3.3 Hay and silage, 4.3.0 Irrigated cropping, 4.3.3 Irrigated hay and silage, 4.4.1 Irrigated tree fruits, 4.4.8 Irrigated citrus, 4.5.1 Irrigated seasonal fruits, 4.5.3 Irrigated seasonal vegetables and herbs	0.40%	14,141,526,248m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 4.1.1 Irrigated hardwood plantation forestry, 4.1.3 Irrigated other forest production	0.08%	2,889,755,364m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land, 3.6.3 Land under rehabilitation, 3.6.4 No defined use, 3.6.5 Abandoned perennial horticulture, 4.6.2 Abandoned irrigated land, 4.6.3 Irrigated land under rehabilitation, 4.6.4 No defined use (irrigation), 4.6.5 Abandoned irrigated perennial horticulture, 5.2.8 Abandoned intensive animal production, 5.8.4 Extractive industry not in use	0.05%	1,824,003,386m²
	Mining	5.8.1 Mines, 5.8.2 Quarries, 5.8.3 Tailings	0.04%	1,388,502,577m²
	Industrial	5.3.2 Food processing factory, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.01%	267,000,496m²
	Waste Management	5.9.1 Effluent pond, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.00%	74,750,139m²
	Intensive Pastoral Farming	5.2.2 Feedlots, 5.2.3 Poultry farms, 5.2.6 Horse studs, 5.2.7 Saleyards/stockyards	0.00%	62,250,116m²
	Intensive Arable Farming	5.1.1 Production nurseries, 5.1.2 Shadehouses	0.00%	7,000,013m²
Show minor land uses 11
				35,276,357,976m²

Waterbug sample history

Sampled on 1 January 1996

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Gyraulus sp.(Unident.) KG070799	1
Bivalvia KP	5	3
Corbiculina sp.(Unident.) KP020199	5
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	5	6
Flabellifrontipoda sp.(Unident.) MM090199	1

Frontipoda spinosa MM0902Q1	1

Limnesia sp.(Unident.) MM120199	1

Koenikea sp.(Unident.) MM160299	1

Unionicola sp.(Unident.) MM160699	1

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	4
Cyclopoida (Unident.) OJ399999	4
Unknown OT	15
Caridina gracilirostris OT010302	2

Caridina serratirostris OT010305	12

Macrobrachium sp.(Unident.) OT020199	1

Coleoptera QC	14	5
Laccophilus walkeri QC090103	2

Laccophilus clarki QC090105	2

Laccophilus transversalis QC0901Q1	2

Hydrovatus ovalis QC090307	2

Amphiops sp.(Unident.) QC110899	3

Enochrus deserticola QC1111Q2	3

Diptera QD	69	3
Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Ceratopogoninae (Unident.) QD0999I1	8

Tabanidae (Unident.) QD239999	1
Procladius sp.(Unident.) QDAE0899	1
Ablabesmyia sp.(Unident.) QDAE1199	1
Nilotanypus sp.(Unident.) QDAE1699	1
Larsia sp.(Unident.) QDAE1799	5
Tanypodinae (Unident.) QDAE9999	1
?Ablabesmyia (3 segs) QDAE99Q2	1
Parakiefferiella D1 QDAF03D1	12
Nanocladius sp.(Unident.) QDAF0499	1
Cricotopus sp.(Unident.) QDAF1599	2
Cladotanytarsus sp.(Unident.) QDAH0399	2
Tanytarsus sp. 1 QDAH04T1	11
Paratanytarsus sp.(Unident.) QDAH0699	3
Rheotanytarsus sp.(Unident.) QDAH0799	1
Stenochironomus sp.(Unident.) QDAI0299	3
Xenochironomus sp.(Unident.) QDAI0599	1
Dicrotendipes sp.(Unident.) QDAI0699	3
Polypedilum sp.(Unident.) QDAI0899	2
Polypedilum D1 QDAI08D1	2
Chironomidae (Unident.)(Larva) QDAZ9999	1
Chironomidae (Unident.) (Pupa) QDAZ999I	4
Ephemeroptera QE	42	9
Cloeon sp.(Unident.) QE020299	2
Tasmanocoenis sp.(Unident.) QE080199	14
Wundacaenis dostini QE080202	26
Hemiptera QH	58	2
Gerridae (Unident.) QH579999	1
Corixidae (Unident.) QH659999	53
Pleidae (Unident.) QH689999	4
Odonata QO	18	3
Antipodogomphus sp.(Unident.) QO130199	1
Austrogomphus sp.(Unident.) QO130499	1
Zygoptera (Unident.) QO999997	9
Epiproctophora (Unident.) QO999998	7
Trichoptera QT	17	8
Orthotrichia sp.(Unident.) QT030999	2
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1	2
Triaenodes sp.(Unident.) QT251099	12
Leptoceridae (Unident.) QT259999	1

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.8