Explore

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

Source	Australian Water Quality Centre
Latest Sample Date	03-07-1998
Taxa count ORDER	12
Taxa count FAMILY	20
Taxa count ALT	28
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.5	2.5	1.6
Weighted SIGNAL	2.1	2.9	2.6

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.1 Cereals, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.3 Irrigated tree nuts, 4.4.8 Irrigated citrus, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture, 4.5.3 Irrigated seasonal vegetables and herbs	45.53%	2,777,972,516m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	25.53%	1,557,832,637m²
	Water	6.3.3 River - intensive use, 6.5.0 Marsh/wetland	12.79%	780,290,068m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.7.2 Roads	4.79%	292,234,117m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land, 4.6.0 Irrigated land in transition, 4.6.1 Degraded irrigated land, 4.6.2 Abandoned irrigated land	4.74%	289,236,844m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses	1.50%	91,666,599m²
	Intensive Pastoral Farming	5.2.2 Feedlots, 5.2.4 Piggeries	0.23%	14,237,047m²
	Mining	5.8.2 Quarries	0.20%	12,488,637m²
	Forestry Plantation	3.1.4 Environmental forest plantation, 4.1.3 Irrigated other forest production	0.14%	8,742,046m²
	Industrial	5.3.0 Manufacturing and industrial	0.04%	2,497,727m²
Show minor land uses 5
				61,009,492m²

Taxa	Abundance	SIGNALT Grade
Nematoda II	46	3
Nematoda (Unident.) II999999	46
Gastropoda KG	40	1
Ferrissia sp.(Unident.) KG060199	6
Physa acuta KG080101	34
Oligochaeta LO	42	2
Tubificidae (Unident.) LO049999	2
Naididae (Unident.) LO059999	2
Oligochaeta (Unident.) LO999999	38
Amphipoda OP	6	3
Austrochiltonia australis OP020101	6

Unknown OT	8
Paratya australiensis OT010101	4

Caridina nilotica OT010304	4

Unknown QA	14
Sminthuridae (Unident.) QA139999	14
Coleoptera QC	4	5
Rhantus saturalis (Larva) QC09230A	4

Diptera QD	342	3
Stratiomyidae (Unident.) QD249999	2
Corynoneura sp.(Unident.) QDAF0699	108
Paralimnophyes sp (light sp.) QDAF12A2	32
Cricotopus sp.(Unident.) QDAF1599	18
Tanytarsus sp.(Unident.) QDAH0499	12
Paratanytarsus sp.(Unident.) QDAH0699	112
Dicrotendipes conjunctus QDAI0603	2
Dicrotendipes sp.(Unident.) QDAI0699	18
Kiefferulus martini QDAI0703	22
Kiefferulus sp.(Unident.) QDAI0799	16
Hemiptera QH	18	2
Microvelia sp.(Unident.) QH560199	16
Anisops sp.(Unident.) QH670499	2
Odonata QO	4	3
Coenagrionidae (Unident.) QO029999	2
Hemianax papuensis QO121201	2
Trichoptera QT	4	8
Triplectides australis QT251103	2
Triplectides sp.(Unident.) QT251199	2
Unknown VF	2
Unknown VF000099	2

SIGNALT	2.5
	ORDER
Weighted SIGNALT	2.3