Explore

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

Source	Office of Environment and Heritage
Latest Sample Date	03-05-2010
Taxa count ORDER	10
Taxa count FAMILY	33
Taxa count ALT	33
Mayflies present?	49
	ORDER	FAMILY	ALT
SIGNAL	4.4	5	4.7
Weighted SIGNAL	5.4		5.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover	99.04%	693,849,707m²
	Natural	1.1.3 National park	0.96%	6,743,680m²
Show minor land uses 1
				7,005,934m²

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	1	1
Ancylidae (Unident.) KG069999	1
Amphipoda OP	36	3
Paramelitidae (Unident.) OP069999	36

Unknown OT	40
Atyidae (Unident.) OT019999	40

Coleoptera QC	38	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	3

Elmidae (Unident.) QC349999	4

Psephenidae (Unident.) QC379999	22

Ptilodactylidae (Unident.) QC399999	2

Diptera QD	47	3
Tipulidae (Unident.) QD019999	3
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	8

Simuliidae (Unident.) QD109999	1

Athericidae (Unident.) QD229999	10

Tanypodinae (Unident.) QDAE9999	9
Orthocladiinae (Unident.) QDAF9999	14
Ephemeroptera QE	49	9
Baetidae (Unident.) QE029999	10
Coloburiscidae (Unident.) QE059999	1
Leptophlebiidae (Unident.) QE069999	22
Caenidae (Unident.) QE089999	16
Hemiptera QH	6	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	5
Odonata QO	16	3
Synlestidae (Unident.) QO089999	2
Aeshnidae (Unident.) QO129999	3
Gomphidae (Unident.) QO139999	3
Corduliidae (Unident.) QO169999	8
Plecoptera QP	46	10
Gripopterygidae (Unident.) QP039999	46
Trichoptera QT	38	8
Hydrobiosidae (Unident.) QT019999	13
Hydropsychidae (Unident.) QT069999	5
Tasimiidae (Unident.) QT139999	3
Conoesucidae (Unident.) QT159999	15
Helicopsychidae (Unident.) QT179999	1
Calocidae (Unident.) QT189999	1

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.9