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	24-09-2003
Taxa count ORDER	12
Taxa count FAMILY	27
Taxa count ALT	28
Mayflies present?	26
	ORDER	FAMILY	ALT
SIGNAL	4.5	4	2.5
Weighted SIGNAL	5.1	5	4.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	39.66%	1,306,341,990m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	33.20%	1,093,495,535m²
	Forestry	2.2.0 Production native forests	23.99%	790,108,050m²
	Arable Farming	3.3.0 Cropping	2.09%	68,781,169m²
	Residential And Infrastructure	5.7.2 Roads	0.54%	17,758,047m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam	0.52%	17,007,707m²
Show minor land uses 3
				32,934,925m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	14	1
Lymnaeidae (Unident.) KG059999	9
Planorbidae (Unident.) KG079999	4
Physidae (Unident.) KG089999	1
Oligochaeta LO	27	2
Oligochaeta (Unident.) LO999999	27
Acarina MM	7	6
Mites (Unident.) MM999999	7

Amphipoda OP	36	3
Ceinidae (Unident.) OP029999	36

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	21	5
Dytiscidae Adults QC09999A	3
Dytiscidae Larvae QC09999L	6
Hydrophilidae (Unident.) QC119999	12

Diptera QD	174	3
Tipulidae (Unident.) QD019999	1
Simuliidae (Unident.) QD109999	30

Stratiomyidae (Unident.) QD249999	1
Diamesinae (Unident.) QDAB9999	8
Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	111
Chironominae (Unident.) QDAJ9999	11
Chironomidae (Unident.)(Larva) QDAZ9999	6
Ephemeroptera QE	26	9
Leptophlebiidae (Unident.) QE069999	26
Hemiptera QH	9	2
Corixidae (Unident.) QH659999	1
Naucoridae (Unident.) QH669999	4
Notonectidae (Unident.) QH679999	4
Odonata QO	6	3
Lestidae (Unident.) QO059999	6
Plecoptera QP	126	10
Gripopterygidae (Unident.) QP039999	119
Notonemouridae (Unident.) QP049999	7
Trichoptera QT	49	8
Hydrobiosidae (Unident.) QT019999	8
Leptoceridae (Unident.) QT259999	41

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.9