Explore

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

Source	Office of Environment and Heritage
Latest Sample Date	16-10-2012
Taxa count ORDER	16
Taxa count FAMILY	31
Taxa count ALT	31
Mayflies present?	20
	ORDER	FAMILY	ALT
SIGNAL	3.6	3.4	3.6
Weighted SIGNAL	3.1		4.3

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	67.19%	937,893,597m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.6.0 Utilities, 5.6.1 Fuel powered electricity generation, 5.6.5 Electricity substations and transmission, 5.7.2 Roads, 5.7.3 Railways	19.47%	271,824,250m²
	Industrial	5.3.1 General purpose factory	5.44%	75,950,893m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	3.22%	44,970,924m²
	Waste Management	5.9.5 Sewage/sewerage	2.77%	38,724,962m²
	Intensive Pastoral Farming	5.2.3 Poultry farms, 5.2.6 Horse studs	0.75%	10,493,216m²
	Arable Farming	3.3.0 Cropping	0.55%	7,744,992m²
	Water	6.3.0 River	0.54%	7,495,154m²
	Forestry	3.1.0 Plantation forests	0.05%	749,515m²
Show minor land uses 5
				13,958,475m²

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	10	1
Ancylidae (Unident.) KG069999	4
Planorbidae (Unident.) KG079999	6
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OG	9
Cladocera (Unident.) OG999999	9
Amphipoda OP	3	3
Talitridae sp.(Unident.) OP019999	3

Unknown OT	8
Atyidae (Unident.) OT019999	8

Unknown OV	6
Parastacidae (Unident.) OV019999	6

Coleoptera QC	56	5
Dytiscidae (Unident.) QC099999	22
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	7

Scirtidae (Unident.) QC209999	23

Hydrochidae (Unident.) QCAO9999	1

Diptera QD	9	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	2

Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	20	9
Leptophlebiidae (Unident.) QE069999	20
Hemiptera QH	13	2
Hydrometridae (Unident.) QH549999	5
Veliidae (Unident.) QH569999	3
Gelastocoridae (Unident.) QH649999	2
Notonectidae (Unident.) QH679999	3
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Megaloptera QM	1	8
Corydalidae (Unident.) QM019999	1

Neuroptera QN	2	6
Sisyridae (Unident.) QN059999	2

Odonata QO	15	3
Coenagrionidae (Unident.) QO029999	2
Isostictidae (Unident.) QO039999	2
Megapodagrionidae (Unident.) QO079999	6
Aeshnidae (Unident.) QO129999	2
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	2
Trichoptera QT	16	8
Leptoceridae (Unident.) QT259999	16

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.6

Taxa	Abundance	SIGNALT Grade
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OG	1
Cladocera (Unident.) OG999999	1
Amphipoda OP	3	3
Talitridae sp.(Unident.) OP019999	3

Unknown OT	2
Atyidae (Unident.) OT019999	2

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	150	5
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	27

Hydraenidae (Unident.) QC139999	6

Scirtidae (Unident.) QC209999	99

Coleoptera (Unident.) QCZZ9999	15

Diptera QD	21	3
Culicidae (Unident.) QD079999	14

Tanypodinae (Unident.) QDAE9999	5
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	99	9
Leptophlebiidae (Unident.) QE069999	99
Hemiptera QH	11	2
Hebridae (Unident.) QH539999	1
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	6
Gerridae (Unident.) QH579999	1
Gelastocoridae (Unident.) QH649999	1
Notonectidae (Unident.) QH679999	1
Megaloptera QM	1	8
Sialidae (Unident.) QM029999	1
Odonata QO	28	3
Coenagrionidae (Unident.) QO029999	1
Isostictidae (Unident.) QO039999	1
Megapodagrionidae (Unident.) QO079999	13
Aeshnidae (Unident.) QO129999	4
Corduliidae (Unident.) QO169999	9
Trichoptera QT	29	8
Odontoceridae (Unident.) QT229999	1
Atriplectididae (Unident.) QT239999	4
Leptoceridae (Unident.) QT259999	24

SIGNALT	3.9
	ORDER
Weighted SIGNALT	4.6

Taxa	Abundance	SIGNALT Grade
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OT	8
Atyidae (Unident.) OT019999	8

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	15	5
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	5

Staphylinidae (Unident.) QC189999	1
Diptera QD	3	3
Tanypodinae (Unident.) QDAE9999	3
Ephemeroptera QE	8	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	7
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Megaloptera QM	2	8
Corydalidae (Unident.) QM019999	1

Sialidae (Unident.) QM029999	1
Odonata QO	12	3
Coenagrionidae (Unident.) QO029999	5
Isostictidae (Unident.) QO039999	3
Megapodagrionidae (Unident.) QO079999	2
Aeshnidae (Unident.) QO129999	1
Corduliidae (Unident.) QO169999	1
Trichoptera QT	7	8
Odontoceridae (Unident.) QT229999	1
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	5

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.3