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	23-09-1998
Taxa count ORDER	10
Taxa count FAMILY	33
Taxa count ALT	34
Mayflies present?	41
	ORDER	FAMILY	ALT
SIGNAL	5.1	5.4	4.6
Weighted SIGNAL	6.1	5	5.8

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.5 Habitat/species management area, 1.1.7 Other conserved area	53.79%	1,847,439,163m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	27.02%	928,220,651m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	14.14%	485,615,438m²
	Residential And Infrastructure	5.4.3 Rural residential without agriculture, 5.7.2 Roads	2.29%	78,518,665m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover	1.37%	47,011,175m²
	Pastoral Farming	3.2.0 Grazing modified pastures	1.36%	46,761,116m²
	Mining	5.8.2 Quarries	0.04%	1,250,297m²
Show minor land uses 4
				34,348,165m²

Taxa	Abundance	SIGNALT Grade
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	9	3
Ceinidae (Unident.) OP029999	6

Paramelitidae (Unident.) OP069999	3

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	67	5
Dytiscidae Adults QC09999A	1
Hydrophilidae (Unident.) QC119999	6

Scirtidae (Unident.) QC209999	12

Elmidae Adults QC34999A	34

Elmidae Larvae QC34999L	10

Psephenidae (Unident.) QC379999	4

Diptera QD	95	3
Tipulidae (Unident.) QD019999	35
Dixidae (Unident.) QD069999	8

Ceratopogonidae (Unident.) QD099999	24

Simuliidae (Unident.) QD109999	8

Athericidae (Unident.) QD229999	2

Podonominae (Unident.) QDAD9999	2
Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	6
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	41	9
Baetidae (Unident.) QE029999	12
Oniscigastridae (Unident.) QE039999	5
Leptophlebiidae (Unident.) QE069999	24
Plecoptera QP	11	10
Gripopterygidae (Unident.) QP039999	10
Notonemouridae (Unident.) QP049999	1
Trichoptera QT	64	8
Hydrobiosidae (Unident.) QT019999	14
Hydropsychidae (Unident.) QT069999	5
Conoesucidae (Unident.) QT159999	4
Helicopsychidae (Unident.) QT179999	2
Calocidae (Unident.) QT189999	6
Philorheithridae (Unident.) QT219999	11
Leptoceridae (Unident.) QT259999	22

SIGNALT	5.1
	ORDER
Weighted SIGNALT	5.8

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	2	6
Gordiidae (Unident.) IJ019999	2
Bivalvia KP	12	3
Sphaeriidae (Unident.) KP039999	12
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	3	3
Paramelitidae (Unident.) OP069999	3

Isopoda OR	2	2
Phreatoicidae (Unident.) OR059999	2

Coleoptera QC	91	5
Dytiscidae Adults QC09999A	1
Scirtidae (Unident.) QC209999	27

Elmidae Adults QC34999A	44

Elmidae Larvae QC34999L	15

Psephenidae (Unident.) QC379999	4

Diptera QD	78	3
Tipulidae (Unident.) QD019999	27
Dixidae (Unident.) QD069999	13

Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	3

Athericidae (Unident.) QD229999	4

Empididae (Unident.) QD359999	1
Podonominae (Unident.) QDAD9999	1
Tanypodinae (Unident.) QDAE9999	7
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	14
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	64	9
Baetidae (Unident.) QE029999	5
Oniscigastridae (Unident.) QE039999	1
Leptophlebiidae (Unident.) QE069999	58
Odonata QO	1	3
Aeshnidae (Unident.) QO129999	1
Plecoptera QP	9	10
Gripopterygidae (Unident.) QP039999	3
Notonemouridae (Unident.) QP049999	6
Trichoptera QT	158	8
Hydrobiosidae (Unident.) QT019999	18
Glossosomatidae (Unident.) QT029999	3
Hydropsychidae (Unident.) QT069999	26
Ecnomidae (Unident.) QT089999	1
Conoesucidae (Unident.) QT159999	8
Calocidae (Unident.) QT189999	22
Philorheithridae (Unident.) QT219999	17
Leptoceridae (Unident.) QT259999	63

SIGNALT	5.0
	ORDER
Weighted SIGNALT	5.7