Explore

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

Source	Australian Water Quality Centre
Latest Sample Date	22-05-1998
Taxa count ORDER	11
Taxa count FAMILY	28
Taxa count ALT	32
Mayflies present?	2
	ORDER	FAMILY	ALT
SIGNAL	3.9	3.4	2.5
Weighted SIGNAL	2.6	1.9	3.1

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.2 Woody fodder plants	76.49%	3,549,362,986m²
	Minimal Use	1.3.3 Residual native cover	12.84%	595,599,448m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.4 Oilseeds, 4.4.4 Irrigated vine fruits	6.33%	293,802,412m²
	Natural	1.1.7 Other conserved area	2.29%	106,178,593m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.7.2 Roads	1.71%	79,446,571m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.21%	9,743,447m²
	Mining	5.8.2 Quarries	0.12%	5,496,304m²
	Forestry Plantation	3.1.4 Environmental forest plantation	0.02%	749,496m²
Show minor land uses 5
				46,403,793m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	1354	1
Potamopyrgus antipodarum KG020601	778
Hydrobiidae (Unident.) KG029999	576
Oligochaeta LO	220	2
Tubificidae (Unident.) LO049999	2
Naididae (Unident.) LO059999	6
Opisthopora spp. LO989999	2
Oligochaeta (Unident.) LO999999	210
Acarina MM	16	6
Unionicolidae (Unident.) MM169999	12

Oribatida (Unident.) MM9999A1	4

Amphipoda OP	90	3
Austrochiltonia australis OP020101	90

Unknown QA	52
Hypogastruridae (Unident.) QA049999	46
Sminthuridae (Unident.) QA139999	6
Coleoptera QC	36	5
Necterosoma penicillatus QC092001	24

Enochrus sp.(Unident.) QC111199	6

Ochthebius sp.(Unident.) QC130399	6

Diptera QD	620	3
Culicoides sp.(Unident.) QD090899	292

Nilobezzia sp.(Unident.) QD092099	8

Forcipomyia sp.(Unident.) QD092899	4

Dasyhelea sp.(Unident.) QD092999	4

Scatopsidae (Unident.) QD159999	2

Stratiomyidae (Unident.) QD249999	22
Dolichopodidae (Unident.) QD369999	2
Sciomyzidae (Unident.) QD459999	12

Ephydridae (Unident.) QD789999	8

Muscidae (Unident.) QD899999	6
Procladius sp.(Unident.) QDAE0899	198
Tanytarsus barbitarsis QDAH0402	18
Dicrotendipes sp.(Unident.) QDAI0699	34
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	2	9
Cloeon sp.(Unident.) QE020299	2
Odonata QO	2	3
Austrolestes annulosus QO050102	2
Trichoptera QT	2	8
Notalina salina QT250507	2

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.1