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	09-03-1995
Taxa count ORDER	8
Taxa count FAMILY	24
Taxa count ALT	25
Mayflies present?	55
	ORDER	FAMILY	ALT
SIGNAL	5.8	5.9	4.6
Weighted SIGNAL	6.7	5	6.4

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.6 Protected landscape, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	69.34%	5,081,209,755m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	16.22%	1,188,831,143m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry	12.50%	915,927,295m²
	Minimal Use	1.3.3 Residual native cover	1.46%	106,962,314m²
	Residential And Infrastructure	5.7.2 Roads	0.30%	21,992,252m²
	Water	6.1.1 Lake - conservation, 6.3.0 River, 6.3.1 River - conservation	0.17%	12,745,509m²
Show minor land uses 3
				73,276,683m²

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	14	6
Mites (Unident.) MM999999	14

Amphipoda OP	9	3
Paramelitidae (Unident.) OP069999	9

Coleoptera QC	80	5
Dytiscidae Adults QC09999A	2
Scirtidae (Unident.) QC209999	2

Elmidae Adults QC34999A	56

Elmidae Larvae QC34999L	20

Diptera QD	59	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	10

Tanypodinae (Unident.) QDAE9999	6
Orthocladiinae (Unident.) QDAF9999	17
Chironominae (Unident.) QDAJ9999	14
Chironomidae (Unident.)(Larva) QDAZ9999	2
Ephemeroptera QE	55	9
Oniscigastridae (Unident.) QE039999	5
Leptophlebiidae (Unident.) QE069999	50
Plecoptera QP	10	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	9
Trichoptera QT	78	8
Hydrobiosidae (Unident.) QT019999	22
Hydropsychidae (Unident.) QT069999	13
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	10
Calocidae (Unident.) QT189999	1
Philorheithridae (Unident.) QT219999	7
Leptoceridae (Unident.) QT259999	24

SIGNALT	5.8
	ORDER
Weighted SIGNALT	6.1

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	18	6
Mites (Unident.) MM999999	18

Amphipoda OP	15	3
Paramelitidae (Unident.) OP069999	15

Coleoptera QC	47	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	5

Elmidae Adults QC34999A	40

Elmidae Larvae QC34999L	1

Diptera QD	28	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	2

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	5
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	59	9
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	58
Plecoptera QP	40	10
Eustheniidae (Unident.) QP019999	1
Gripopterygidae (Unident.) QP039999	32
Notonemouridae (Unident.) QP049999	7
Trichoptera QT	71	8
Hydrobiosidae (Unident.) QT019999	17
Hydropsychidae (Unident.) QT069999	5
Polycentropodidae (Unident.) QT079999	1
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	8
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	38

SIGNALT	5.8
	ORDER
Weighted SIGNALT	6.1