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	57.81%	2,134,628,433m²
	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, 5.6.0 Utilities, 5.7.2 Roads	19.56%	722,374,259m²
	Forestry	2.2.0 Production native forests	10.78%	397,930,734m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals	10.12%	373,684,954m²
	Natural	1.1.1 Strict nature reserves, 1.1.7 Other conserved area	1.04%	38,243,343m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.65%	23,995,823m²
	Minimal Use	1.3.0 Other minimal use	0.05%	1,749,695m²
Show minor land uses 3
				36,926,072m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	34	1
Hydrobiidae (Unident.) KG029999	30
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	3
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	81	3
Ceinidae (Unident.) OP029999	42

Paramelitidae (Unident.) OP069999	39

Coleoptera QC	3	5
Gyrinidae (Unident.)(Larva) QC10999I	1

Psephenidae (Unident.) QC379999	2

Diptera QD	32	3
Simuliidae (Unident.) QD109999	30

Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	60	9
Baetidae (Unident.) QE029999	30
Leptophlebiidae (Unident.) QE069999	30
Hemiptera QH	1	2
Corixidae (Unident.) QH659999	1
Odonata QO	1	3
Hemicorduliidae (Unident.) QO309999	1
Trichoptera QT	9	8
Hydrobiosidae (Unident.) QT019999	7
Hydropsychidae (Unident.) QT069999	2

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.2

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	8	1
Hydrobiidae (Unident.) KG029999	8
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Amphipoda OP	39	3
Ceinidae (Unident.) OP029999	33

Paramelitidae (Unident.) OP069999	6

Coleoptera QC	6	5
Scirtidae (Unident.) QC209999	3

Elmidae (Unident.) QC349999	3

Diptera QD	34	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	19
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	21	9
Baetidae (Unident.) QE029999	18
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	2
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	27	8
Hydrobiosidae (Unident.) QT019999	26
Hydropsychidae (Unident.) QT069999	1

SIGNALT	4.8
	ORDER
Weighted SIGNALT	5.1

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	7	1
Hydrobiidae (Unident.) KG029999	3
Planorbidae (Unident.) KG079999	4
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	60	3
Ceinidae (Unident.) OP029999	54

Paramelitidae (Unident.) OP069999	6

Coleoptera QC	18	5
Elmidae (Unident.) QC349999	1

Elmidae (Unident.)(Larvae) QC34999I	3

Psephenidae (Unident.) QC379999	14

Diptera QD	25	3
Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	3
Orthocladiinae (Unident.) QDAF9999	11
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	15	9
Baetidae (Unident.) QE029999	7
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	4
Ephemeroptera (Unident.) QE999999	3
Hemiptera QH	3	2
Corixidae (Unident.) QH659999	3
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Plecoptera QP	6	10
Gripopterygidae (Unident.) QP039999	6
Trichoptera QT	34	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	22
Conoesucidae (Unident.) QT159999	2
Calamoceratidae (Unident.) QT249999	8

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.7

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	1
Planorbidae (Unident.) KG079999	1
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	11	2
Oligochaeta (Unident.) LO999999	11
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	120	3
Ceinidae (Unident.) OP029999	90

Paramelitidae (Unident.) OP069999	30

Coleoptera QC	35	5
Elmidae (Unident.) QC349999	9

Elmidae (Unident.)(Larvae) QC34999I	2

Psephenidae (Unident.) QC379999	24

Diptera QD	48	3
Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	30
Chironominae (Unident.) QDAJ9999	5
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Ephemeroptera QE	12	9
Baetidae (Unident.) QE029999	5
Leptophlebiidae (Unident.) QE069999	7
Hemiptera QH	5	2
Gerridae (Unident.) QH579999	5
Plecoptera QP	9	10
Gripopterygidae (Unident.) QP039999	3
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	40	8
Hydrobiosidae (Unident.) QT019999	5
Hydropsychidae (Unident.) QT069999	7
Conoesucidae (Unident.) QT159999	23
Calamoceratidae (Unident.) QT249999	5

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.8