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

Mary River at Dagun Pocket 138109A

Source	MIV
Latest Sample Date	14-11-1997
Taxa count ORDER	16
Taxa count FAMILY	34
Taxa count ALT	34
Mayflies present?	37
	ORDER	FAMILY	ALT
SIGNAL	2.9	3.8	2.6
Weighted SIGNAL	4.4		4.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	49.18%	103,016,948,091m²
	Natural	1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	21.21%	44,424,869,805m²
	Forestry	2.2.0 Production native forests, 2.2.1 Wood production forestry, 3.1.0 Plantation forests	19.55%	40,953,629,978m²
	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, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture	5.95%	12,454,713,499m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	1.92%	4,016,738,228m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland	1.15%	2,409,492,939m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 3.4.3 Tree nuts, 3.4.5 Shrub berries and fruits, 4.3.0 Irrigated cropping, 4.3.2 Irrigated beverage and spice crops, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.3 Irrigated tree nuts, 4.4.4 Irrigated vine fruits, 4.4.6 Irrigated perennial flowers and bulbs, 4.5.0 Irrigated seasonal horticulture, 4.5.2 Irrigated seasonal flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs	0.73%	1,530,245,515m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	0.11%	233,499,316m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards, 5.2.5 Aquaculture, 5.2.6 Horse studs	0.10%	218,999,358m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.2 Food processing factory, 5.3.7 Sawmill, 5.5.1 Commercial services	0.06%	118,749,652m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.05%	96,249,718m²
	Waste Management	5.9.3 Solid garbage	0.00%	3,999,988m²
	Intensive Arable Farming	5.1.0 Intensive horticulture	0.00%	1,249,996m²
Show minor land uses 9
				2,094,793,861m²

Waterbug sample history

Sampled on 14 November 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	22	1
Thiaridae (Unident.) KG049999	18
Physidae (Unident.) KG089999	4
Bivalvia KP	10	3
Corbiculidae (Unident.) KP029999	10
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	9	6
Mites (Unident.) MM999999	9

Unknown OH	13
Ostracoda (Unident.) OH999999	13
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Isopoda OR	3	2
Cirolanidae (Unident.) OR129999	3
Unknown OT	32
Atyidae (Unident.) OT019999	20

Palaemonidae (Unident.) OT029999	12

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	15	5
Dytiscidae (Unident.) QC099999	3
Elmidae (Unident.) QC349999	12

Diptera QD	14	3
Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	20
Leptophlebiidae (Unident.) QE069999	9
Caenidae (Unident.) QE089999	8
Hemiptera QH	19	2
Hebridae (Unident.) QH539999	2
Gerridae (Unident.) QH579999	2
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	10
Naucoridae (Unident.) QH669999	1
Notonectidae (Unident.) QH679999	3
Odonata QO	6	3
Coenagrionidae (Unident.) QO029999	6
Trichoptera QT	37	8
Hydroptilidae (Unident.) QT039999	8
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	17
Ecnomidae (Unident.) QT089999	1
Helicopsychidae (Unident.) QT179999	5
Leptoceridae (Unident.) QT259999	5

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.3

Sampled on 3 July 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	16	1
Thiaridae (Unident.) KG049999	11
Physidae (Unident.) KG089999	5
Bivalvia KP	3	3
Corbiculidae (Unident.) KP029999	3
Oligochaeta LO	19	2
Oligochaeta (Unident.) LO999999	19
Unknown OT	3
Atyidae (Unident.) OT019999	2

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	27	5
Dytiscidae (Unident.) QC099999	6
Hydrophilidae (Unident.) QC119999	12

Elmidae (Unident.) QC349999	9

Diptera QD	18	3
Simuliidae (Unident.) QD109999	10

Tabanidae (Unident.) QD239999	2
Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	18	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	3
Hemiptera QH	10	2
Corixidae (Unident.) QH659999	9
Notonectidae (Unident.) QH679999	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	9	3
Coenagrionidae (Unident.) QO029999	1
Protoneuridae (Unident.) QO049999	2
Gomphidae (Unident.) QO139999	3
Libellulidae (Unident.) QO179999	3
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	12	8
Hydropsychidae (Unident.) QT069999	10
Leptoceridae (Unident.) QT259999	2

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.1