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

East Branch Finniss River, u/s Finniss River EE140798FN10

Source	Department of Environment and Natural Resources (Daly River)
Latest Sample Date	01-01-1998
Taxa count ORDER	9
Taxa count FAMILY	26
Taxa count ALT	46
Mayflies present?	8
	ORDER	FAMILY	ALT
SIGNAL	4	4.2	2
Weighted SIGNAL	4.8	4.3	4.3

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	62.01%	24,743,778,424m²
	Natural	1.1.3 National park	26.01%	10,379,093,296m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 5.7.1 Airports/aerodromes, 5.7.2 Roads	4.65%	1,855,258,238m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses	4.21%	1,678,459,805m²
	Water	6.1.1 Lake - conservation, 6.2.2 Water storage - intensive use/farm dams, 6.5.1 Marsh/wetland - conservation, 6.5.2 Marsh/wetland - production, 6.6.2 Estuary/coastal waters - production	1.77%	706,443,526m²
	Arable Farming	3.3.3 Hay and silage, 4.4.1 Irrigated tree fruits, 4.5.3 Irrigated seasonal vegetables and herbs	0.91%	364,099,743m²
	Unknown	3.6.0 Land in transition, 3.6.2 Abandoned land, 3.6.4 No defined use, 4.6.5 Abandoned irrigated perennial horticulture, 5.8.4 Extractive industry not in use	0.38%	152,291,719m²
	Mining	5.8.2 Quarries	0.04%	14,503,973m²
	Waste Management	5.9.1 Effluent pond	0.01%	4,501,233m²
	Industrial	5.5.1 Commercial services	0.00%	750,206m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.00%	500,137m²
Show minor land uses 7
				398,996,803m²

Waterbug sample history

Sampled on 1 January 1998

Taxa	Abundance	SIGNALT Grade
Acarina MM	6	6
Hydrodroma sp.(Unident.) MM070199	1

Coaustraliobates sp.(Unident.) MM150699	1

Neumania sp.(Unident.) MM160399	1

Unionicolidae (Unident.) MM169999	2

Gretacarus sp.(Unident.) MM210199	1

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OT	5
Macrobrachium sp.(Unident.) OT020199	5

Coleoptera QC	14	5
Neohydrocoptus subfasciatus QC080301	2

Laccophilus cingulatus QC090106	2

Hydrovatus ovalis QC090307	2

Tiporus josepheni QC091708	3

Amphiops sp.(Unident.) QC110899	3

Hydrophilidae (Unident.)(Larva) QC11999I	1

Hydraena sp.(Unident.) QC130199	1

Diptera QD	133	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) (Pupa) QD09999I	2

Ceratopogoninae (Unident.) QD0999I1	80

Fittkauimyia sp.(Unident.) QDAE0499	2
Djalmabatista sp.(Unident.) QDAE0699	1
Procladius sp.(Unident.) QDAE0899	1
Ablabesmyia hilli QDAE1101	2
Paramerina sp.(Unident.) QDAE1299	4
Larsia sp.(Unident.) QDAE1799	1
?Telmatopelopia sp.(Unident.) QDAE1899	4
Tanypodinae (Unident.) QDAE9999	4
Nanocladius sp.(Unident.) QDAF0499	5
Corynoneura sp.(Unident.) QDAF0699	1
Tanytarsus sp.(Unident.) QDAH0499	2
Paratanytarsus sp.(Unident.) QDAH0699	1
Chironomus sp.(Unident.) QDAI0499	6

Kiefferulus sp.(Unident.) QDAI0799	4
Polypedilum sp.(Unident.) QDAI0899	6
Harnischia sp.(Unident.) QDAI2399	1
Chironomidae (Unident.)(Larva) QDAZ9999	3
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Ephemeroptera QE	8	9
Cloeon sp.(Unident.) QE020299	6
Tasmanocoenis sp.(Unident.) QE080199	2
Hemiptera QH	16	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	13
Pleidae (Unident.) QH689999	1
Odonata QO	26	3
Zygoptera (Unident.) QO999997	21
Epiproctophora (Unident.) QO999998	5
Trichoptera QT	42	8
Hellyethira sp.(Unident.) QT030499	1
Oecetis sp.(Unident.) QT250799	10
Triaenodes sp.(Unident.) QT251099	31

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.5