Explore

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

Silver Lake Rd 13023

Source	Australian Water Quality Centre
Latest Sample Date	30-05-1998
Taxa count ORDER	17
Taxa count FAMILY	32
Taxa count ALT	44
Mayflies present?	40
	ORDER	FAMILY	ALT
SIGNAL	3.4	3.6	2.5
Weighted SIGNAL	4.2	3.1	4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.2 Irrigated pasture legumes, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses	38.72%	12,266,129,000m²
	Residential And Infrastructure	5.4.0 Residential and farm 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, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.5.5 Research facilities, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication	29.41%	9,315,898,621m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.0 Perennial horticulture, 3.4.2 Olives, 3.4.6 Perennial flowers and bulbs, 4.3.0 Irrigated cropping, 4.3.1 Irrigated cereals, 4.3.3 Irrigated hay and silage, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.3 Irrigated tree nuts, 4.4.5 Irrigated shrub berries and fruits, 4.4.6 Irrigated perennial flowers and bulbs, 4.4.7 Irrigated perennial vegetables and herbs, 4.4.8 Irrigated citrus, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture, 4.5.1 Irrigated seasonal fruits, 4.5.2 Irrigated seasonal flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs	16.00%	5,067,786,856m²
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	7.00%	2,216,047,476m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.1 Biodiversity, 1.2.2 Surface water supply, 1.2.4 Landscape	4.61%	1,459,366,629m²
	Water	6.1.0 Lake, 6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.1 River - conservation	1.14%	362,216,897m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards, 5.2.3 Poultry farms, 5.2.5 Aquaculture, 5.2.6 Horse studs	0.70%	221,729,736m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.3 Other forest plantation, 3.1.4 Environmental forest plantation, 4.1.3 Irrigated other forest production	0.65%	207,231,061m²
	Unknown	3.6.0 Land in transition, 3.6.1 Degraded land, 3.6.2 Abandoned land, 3.6.4 No defined use, 4.6.0 Irrigated land in transition, 4.6.1 Degraded irrigated land, 4.6.4 No defined use (irrigation), 4.6.5 Abandoned irrigated perennial horticulture, 5.2.8 Abandoned intensive animal production	0.62%	196,981,998m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.5 Abattoirs, 5.5.1 Commercial services	0.61%	194,232,249m²
	Intensive Arable Farming	5.1.0 Intensive horticulture, 5.1.1 Production nurseries, 5.1.2 Shadehouses, 5.1.3 Glasshouses	0.20%	62,994,243m²
	Mining	5.8.2 Quarries	0.13%	42,496,116m²
	Waste Management	5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.11%	34,996,802m²
	Forestry	2.2.2 Other forest production, 3.1.0 Plantation forests	0.04%	13,748,744m²
Show minor land uses 9
				316,763,551m²

Waterbug sample history

Sampled on 30 May 1998

Taxa	Abundance	SIGNALT Grade
Unknown IB	6
Hydra sp.(Unident.) IB010199	2
Cordylophora sp.(Unident.) IB020199	4
Nematoda II	10	3
Nematoda (Unident.) II999999	10
Gastropoda KG	16	1
Ferrissia petterdi KG060101	16
Oligochaeta LO	238	2
Tubificidae (Unident.) LO049999	2
Nais sp.(Unident.) LO050199	2
Naididae (Unident.) LO059999	2
Oligochaeta (Unident.) LO999999	232
Acarina MM	34	6
Procorticacarus sp.(Unident.) MM150899	10

Oribatida (Unident.) MM9999A1	24

Amphipoda OP	1356	3
Austrochiltonia australis OP020101	1356

Isopoda OR	40	2
Heterias pusillus OR180102	40

Unknown OT	4
Paratya australiensis OT010101	4

Unknown OV	8
Cherax sp.(Unident.) OV010199	8

Unknown QA	20
Hypogastruridae (Unident.) QA049999	18
Sminthuridae (Unident.) QA139999	2
Coleoptera QC	12	5
Chostonectes nebulosus QC091502	6

Aulonogyrus strigosus QC100201	6

Diptera QD	3544	3
Austrosimulium furiosum QD100102	36

Empididae (Unident.) QD359999	22
Procladius sp.(Unident.) QDAE0899	2
Parakiefferiella sp.(Unident.) QDAF0399	196
Nanocladius sp.(Unident.) QDAF0499	70
Corynoneura sp.(Unident.) QDAF0699	2
Thienemanniella sp.(Unident.) QDAF0799	142
Parametriocnemus sp.(Unident.) QDAF1199	18
Cardiocladius sp.(Unident.) QDAF1499	2
Cricotopus sp.(Unident.) QDAF1599	48
Tanytarsus sp.(Unident.) QDAH0499	14
Rheotanytarsus sp.(Unident.) QDAH0799	2954
Chironomus sp.(Unident.) QDAI0499	32

Polypedilum sp.(Unident.) QDAI0899	6
Ephemeroptera QE	40	9
Baetis soror QE020104	34
Tasmanocoenis tillyardi QE080101	6
Hemiptera QH	10	2
Micronecta robusta QH650502	2
Micronecta annae annae QH650504	2
Micronecta sp.(Unident.) QH650599	4
Anisops sp.(Unident.) QH670499	2
Odonata QO	2	3
Austroaeschna unicornis unicornis QO210308	2
Plecoptera QP	2	10
Gripopterygidae (Unident.) QP039999	2
Trichoptera QT	164	8
Cheumatopsyche sp.AV2 QT0605A2	154
Ecnomus sp.(Unident.) QT080499	6
Lectrides varians QT250201	2
Triplectides sp.(Unident.) QT251199	2

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.4