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	01-04-2004
Taxa count ORDER	12
Taxa count FAMILY	19
Taxa count ALT	19
Mayflies present?	8
	ORDER	FAMILY	ALT
SIGNAL	4.3	4.5	3
Weighted SIGNAL	4.8		3.7

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	48.71%	4,708,479,786m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	27.74%	2,680,880,834m²
	Forestry	2.2.0 Production native forests	13.65%	1,319,314,386m²
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	7.86%	759,287,055m²
	Unknown	3.6.1 Degraded land	0.62%	59,502,904m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads	0.51%	49,752,428m²
	Arable Farming	3.3.0 Cropping	0.49%	47,752,330m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	0.42%	40,751,989m²
Show minor land uses 4
				96,657,217m²

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.7

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	12	1
Hydrobiidae (Unident.) KG029999	5
Planorbidae (Unident.) KG079999	7
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Hirudinea LH	1	1
Hirudinea (Unident.) LH999999	1
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Amphipoda OP	303	3
Ceinidae (Unident.) OP029999	147

Eusiridae (Unident.) OP039999	129

Paramelitidae (Unident.) OP069999	27

Isopoda OR	18	2
Phreatoicidae (Unident.) OR059999	18

Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	16	5
Dytiscidae Adults QC09999A	2
Dytiscidae Larvae QC09999L	8
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	4

Diptera QD	170	3
Simuliidae (Unident.) QD109999	67

Diamesinae (Unident.) QDAB9999	1
Podonominae (Unident.) QDAD9999	34
Orthocladiinae (Unident.) QDAF9999	52
Chironominae (Unident.) QDAJ9999	7
Chironomidae (Unident.)(Larva) QDAZ9999	9
Ephemeroptera QE	6	9
Leptophlebiidae (Unident.) QE069999	5
Caenidae (Unident.) QE089999	1
Hemiptera QH	5	2
Veliidae (Unident.) QH569999	5
Odonata QO	4	3
Lestidae (Unident.) QO059999	4
Plecoptera QP	150	10
Gripopterygidae (Unident.) QP039999	149
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	17	8
Hydrobiosidae (Unident.) QT019999	1
Hydroptilidae (Unident.) QT039999	6
Calamoceratidae (Unident.) QT249999	1
Leptoceridae (Unident.) QT259999	9

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.2

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Turbellaria (Unident.) IF999999	2
Gastropoda KG	12	1
Ancylidae (Unident.) KG069999	1
Physidae (Unident.) KG089999	11
Hirudinea LH	2	1
Hirudinea (Unident.) LH999999	2
Amphipoda OP	123	3
Ceinidae (Unident.) OP029999	39

Eusiridae (Unident.) OP039999	84

Unknown OT	14
Atyidae (Unident.) OT019999	14

Coleoptera QC	10	5
Dytiscidae Adults QC09999A	7
Dytiscidae Larvae QC09999L	3
Diptera QD	30	3
Ceratopogonidae (Unident.) QD099999	6

Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	14
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	5	9
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	1
Hemiptera QH	10	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	9
Odonata QO	1	3
Lestidae (Unident.) QO059999	1
Trichoptera QT	42	8
Hydroptilidae (Unident.) QT039999	15
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	13
Leptoceridae (Unident.) QT259999	13

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.5