Explore

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

Source	Department of Primary Industries, Parks, Water and Environment
Latest Sample Date	06-10-1999
Taxa count ORDER	12
Taxa count FAMILY	18
Taxa count ALT	19
Mayflies present?	20
	ORDER	FAMILY	ALT
SIGNAL	3.8	4.1	2.8
Weighted SIGNAL	4.9	5	3.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	63.09%	18,430,834,494m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	20.54%	6,001,289,095m²
	Water	6.1.0 Lake, 6.1.1 Lake - conservation, 6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	4.08%	1,190,908,537m²
	Natural	1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.1 Biodiversity	3.45%	1,009,172,495m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways	2.81%	821,186,932m²
	Arable Farming	3.3.0 Cropping, 4.3.0 Irrigated cropping	1.98%	578,955,536m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	1.90%	554,957,379m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land	1.84%	537,958,684m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	0.25%	71,994,471m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.5 Abattoirs	0.03%	7,749,405m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.02%	4,499,654m²
	Intensive Pastoral Farming	5.2.7 Saleyards/stockyards	0.01%	3,999,693m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.00%	499,962m²
Show minor land uses 9
				292,140,063m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	53	1
Hydrobiidae (Unident.) KG029999	7
Planorbidae (Unident.) KG079999	46
Bivalvia KP	27	3
Sphaeriidae (Unident.) KP039999	27
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	17	2
Oligochaeta (Unident.) LO999999	17
Acarina MM	9	6
Mites (Unident.) MM999999	9

Amphipoda OP	132	3
Ceinidae (Unident.) OP029999	126

Eusiridae (Unident.) OP039999	6

Coleoptera QC	15	5
Dytiscidae Adults QC09999A	6
Dytiscidae Larvae QC09999L	9
Diptera QD	6	3
Stratiomyidae (Unident.) QD249999	1
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	3
Ephemeroptera QE	20	9
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	10
Hemiptera QH	19	2
Veliidae (Unident.) QH569999	19
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	3
Trichoptera QT	24	8
Atriplectididae (Unident.) QT239999	1
Leptoceridae (Unident.) QT259999	23

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.0

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	55	1
Hydrobiidae (Unident.) KG029999	14
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	40
Bivalvia KP	14	3
Sphaeriidae (Unident.) KP039999	14
Acarina MM	4	6
Mites (Unident.) MM999999	4

Amphipoda OP	135	3
Ceinidae (Unident.) OP029999	126

Eusiridae (Unident.) OP039999	9

Coleoptera QC	18	5
Dytiscidae Adults QC09999A	9
Dytiscidae Larvae QC09999L	9
Diptera QD	24	3
Culicidae (Unident.) QD079999	4

Ceratopogonidae (Unident.) QD099999	8

Stratiomyidae (Unident.) QD249999	1
Chironominae (Unident.) QDAJ9999	10
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	26	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	10
Hemiptera QH	9	2
Veliidae (Unident.) QH569999	7
Corixidae (Unident.) QH659999	2
Odonata QO	8	3
Coenagrionidae (Unident.) QO029999	7
Lestidae (Unident.) QO059999	1
Trichoptera QT	27	8
Hydroptilidae (Unident.) QT039999	4
Leptoceridae (Unident.) QT259999	23

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.4