Explore

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

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	55.07%	13,852,846,889m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads, 5.7.5 Navigation and communication	15.02%	3,778,890,036m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	12.13%	3,050,661,227m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	11.23%	2,825,667,774m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals	4.01%	1,009,720,618m²
	Natural	1.1.1 Strict nature reserves, 1.1.7 Other conserved area	1.09%	273,992,027m²
	Water	6.2.0 Reservoir/dam, 6.2.1 Reservoir	0.73%	184,744,624m²
	Unknown	3.6.4 No defined use	0.48%	120,996,479m²
	Minimal Use	1.3.0 Other minimal use	0.10%	25,249,265m²
	Industrial	5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.10%	24,499,287m²
	Mining	5.8.0 Mining	0.02%	4,249,876m²
	Waste Management	5.9.5 Sewage/sewerage	0.01%	2,999,913m²
Show minor land uses 7
				251,545,180m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	16	1
Hydrobiidae (Unident.) KG029999	14
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	1
Bivalvia KP	10	3
Corbiculidae (Unident.) KP029999	10
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Amphipoda OP	36	3
Ceinidae (Unident.) OP029999	36

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	11	5
Dytiscidae (Unident.) QC099999	1
Elmidae (Unident.) QC349999	6

Psephenidae (Unident.) QC379999	4

Diptera QD	41	3
Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	24

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	8
Ephemeroptera QE	3	9
Baetidae (Unident.) QE029999	3
Hemiptera QH	2	2
Corixidae (Unident.) QH659999	2
Megaloptera QM	2	8
Corydalidae (Unident.) QM019999	2

Plecoptera QP	25	10
Gripopterygidae (Unident.) QP039999	24
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	21	8
Hydrobiosidae (Unident.) QT019999	4
Hydropsychidae (Unident.) QT069999	17

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.7

Taxa	Abundance	SIGNALT Grade
Unknown IB	6
Hydridae (Unident.) IB019999	6
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	39	1
Hydrobiidae (Unident.) KG029999	17
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	21
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Amphipoda OP	99	3
Ceinidae (Unident.) OP029999	99

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	13	5
Dytiscidae (Unident.) QC099999	6
Hydrophilidae (Unident.) QC119999	6

Elmidae (Unident.) QC349999	1

Diptera QD	274	3
Simuliidae (Unident.) QD109999	267

Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	2	9
Caenidae (Unident.) QE089999	2
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	1
Odonata QO	2	3
Coenagrionidae (Unident.) QO029999	2
Plecoptera QP	17	10
Notonemouridae (Unident.) QP049999	17
Trichoptera QT	66	8
Hydroptilidae (Unident.) QT039999	3
Hydropsychidae (Unident.) QT069999	63

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.0