Explore

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

Billabong Creek @ Killawarra 63258

Source	Office of Environment and Heritage
Latest Sample Date	23-09-2007
Taxa count ORDER	7
Taxa count FAMILY	14
Taxa count ALT	14
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	2.3	2.8	1
Weighted SIGNAL	3.4		2.6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 4.3.0 Irrigated cropping, 4.4.2 Irrigated olives, 4.4.9 Irrigated grapes	45.32%	147,237,593,455m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures	29.79%	96,788,253,691m²
	Minimal Use	1.3.0 Other minimal use, 2.1.0 Grazing native vegetation	15.32%	49,765,852,096m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection, 1.2.1 Biodiversity, 1.2.4 Landscape	2.95%	9,582,827,101m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	2.39%	7,770,359,803m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry, 3.1.4 Environmental forest plantation	1.21%	3,942,928,859m²
	Water	6.2.0 Reservoir/dam, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland, 6.5.1 Marsh/wetland - conservation	1.16%	3,758,932,179m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	0.15%	491,741,128m²
	Mining	5.8.0 Mining, 5.8.2 Quarries	0.06%	183,996,680m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.4 Bulk grain storage, 5.5.1 Commercial services	0.04%	132,497,609m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.2 Feedlots, 5.2.5 Aquaculture, 5.2.6 Horse studs, 5.2.7 Saleyards/stockyards	0.04%	125,997,727m²
	Waste Management	5.9.2 Landfill, 5.9.3 Solid garbage, 5.9.5 Sewage/sewerage	0.01%	32,499,414m²
	Unknown	3.6.3 Land under rehabilitation	0.00%	2,249,959m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.00%	499,991m²
Show minor land uses 11
				3,248,648,886m²

Waterbug sample history

Sampled on 23 September 2007

Taxa	Abundance	SIGNALT Grade
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OG	145
Cladocera (Unident.) OG999999	145
Unknown OH	78
Ostracoda (Unident.) OH999999	78
Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Coleoptera QC	118	5
Dytiscidae (Unident.) QC099999	74
Hydrophilidae (Unident.) QC119999	42

Hydraenidae (Unident.) QC139999	2

Diptera QD	72	3
Culicidae (Unident.) QD079999	4

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	4
Chironominae (Unident.) QDAJ9999	59
Hemiptera QH	20	2
Nepidae (Unident.) QH619999	2
Corixidae (Unident.) QH659999	17
Notonectidae (Unident.) QH679999	1

SIGNALT	2.3
	ORDER
Weighted SIGNALT	2.0

Sampled on 26 October 2005

Taxa	Abundance	SIGNALT Grade
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	3
Cladocera (Unident.) OG999999	3
Unknown OH	13
Ostracoda (Unident.) OH999999	13
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Unknown OT	24
Atyidae (Unident.) OT019999	24

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Unknown QA	3
Collembola (Unident.) QA999999	3
Coleoptera QC	26	5
Carabidae (Unident.) QC059999	1
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	10

Staphylinidae (Unident.) QC189999	2
Scirtidae (Unident.) QC209999	1

Chrysomelidae (Unident.) QCAH9999	2
Curculionidae (Unident.) QCAN9999	4

Diptera QD	18	3
Tipulidae (Unident.) QD019999	3
Ceratopogonidae (Unident.) QD099999	2

Stratiomyidae (Unident.) QD249999	2
Ephydridae (Unident.) QD789999	2

Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	3
Ephemeroptera QE	35	9
Baetidae (Unident.) QE029999	31
Leptophlebiidae (Unident.) QE069999	4
Hemiptera QH	51	2
Veliidae (Unident.) QH569999	17
Corixidae (Unident.) QH659999	30
Notonectidae (Unident.) QH679999	4

SIGNALT	2.3
	ORDER
Weighted SIGNALT	2.7