Explore

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

	Category	ALUM Categories	Percent of upstream catchment	Area
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	42.39%	2,491,881,711m²
	Pastoral Farming	3.2.0 Grazing modified pastures	19.74%	1,160,311,329m²
	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, 5.6.5 Electricity substations and transmission, 5.7.2 Roads	19.27%	1,132,559,863m²
	Forestry Plantation	3.1.2 Softwood plantation forestry	16.81%	988,052,224m²
	Natural	1.1.1 Strict nature reserves, 1.1.4 Natural feature protection	1.42%	83,254,400m²
	Unknown	3.6.4 No defined use	0.21%	12,250,648m²
	Arable Farming	3.3.0 Cropping	0.12%	7,250,383m²
	Industrial	5.5.1 Commercial services	0.04%	2,500,132m²
Show minor land uses 4
				58,780,607m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Coleoptera QC	7	5
Hydrophilidae (Unident.) QC119999	3

Elmidae (Unident.) QC349999	1

Elmidae (Unident.)(Larvae) QC34999I	1

Psephenidae (Unident.) QC379999	2

Diptera QD	42	3
Tipulidae (Unident.) QD019999	6
Simuliidae (Unident.) QD109999	20

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	8
Diptera (Unident.) (Pupa) QDZZ999I	1
Ephemeroptera QE	46	9
Baetidae (Unident.) QE029999	24
Leptophlebiidae (Unident.) QE069999	22
Megaloptera QM	1	8
Corydalidae (Unident.) QM019999	1

Odonata QO	3	3
Telephlebiidae (Unident.) QO219999	3
Plecoptera QP	8	10
Gripopterygidae (Unident.) QP039999	8
Trichoptera QT	48	8
Hydrobiosidae (Unident.) QT019999	18
Philopotamidae (Unident.) QT049999	3
Hydropsychidae (Unident.) QT069999	4
Tasimiidae (Unident.) QT139999	13
Conoesucidae (Unident.) QT159999	4
Helicopsychidae (Unident.) QT179999	2
Calamoceratidae (Unident.) QT249999	4

SIGNALT	5.4
	ORDER
Weighted SIGNALT	6.2

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	13	5
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	1

Elmidae (Unident.) QC349999	4

Psephenidae (Unident.) QC379999	2

Diptera QD	30	3
Tipulidae (Unident.) QD019999	3
Simuliidae (Unident.) QD109999	21

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	85	9
Baetidae (Unident.) QE029999	39
Leptophlebiidae (Unident.) QE069999	41
Ephemeroptera (Unident.) QE999999	5
Megaloptera QM	1	8
Corydalidae (Unident.) QM019999	1

Odonata QO	2	3
Gomphidae (Unident.) QO139999	1
Telephlebiidae (Unident.) QO219999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	50	8
Hydrobiosidae (Unident.) QT019999	20
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	13
Tasimiidae (Unident.) QT139999	9
Conoesucidae (Unident.) QT159999	5
Helicopsychidae (Unident.) QT179999	1

SIGNALT	6.0
	ORDER
Weighted SIGNALT	6.2