Explore

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

Goulburn River near Tunbridge Ck HUNT07

Source	Office of Environment and Heritage
Latest Sample Date	14-10-2012
Taxa count ORDER	11
Taxa count FAMILY	33
Taxa count ALT	33
Mayflies present?	21
	ORDER	FAMILY	ALT
SIGNAL	3.8	4	3.2
Weighted SIGNAL	4.3		3.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	48.81%	191,903,299,153m²
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures	16.99%	66,789,037,959m²
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection	16.33%	64,218,344,233m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.3 Tree nuts, 4.3.0 Irrigated cropping	8.01%	31,492,810,609m²
	Mining	5.8.0 Mining, 5.8.1 Mines	1.03%	4,055,411,225m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.5 Farm buildings/infrastructure, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways	0.83%	3,274,678,316m²
	Water	6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	0.57%	2,230,951,164m²
	Forestry	2.2.0 Production native forests	0.46%	1,815,960,248m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.2 Feedlots	0.00%	12,249,732m²
	Waste Management	5.9.2 Landfill	0.00%	7,749,830m²
	Industrial	5.3.0 Manufacturing and industrial, 5.5.1 Commercial services	0.00%	4,499,901m²
	Unknown	3.6.5 Abandoned perennial horticulture	0.00%	1,249,973m²
Show minor land uses 8
				3,931,601,436m²

Waterbug sample history

Sampled on 14 October 2012

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Physidae (Unident.) KG089999	4
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OT	5
Atyidae (Unident.) OT019999	4

Palaemonidae (Unident.) OT029999	1

Coleoptera QC	54	5
Dytiscidae (Unident.) QC099999	13
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	30

Hydraenidae (Unident.) QC139999	3

Elmidae (Unident.) QC349999	1

Hydrochidae (Unident.) QCAO9999	1

Diptera QD	38	3
Culicidae (Unident.) QD079999	6

Ceratopogonidae (Unident.) QD099999	4

Stratiomyidae (Unident.) QD249999	5
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	18
Ephemeroptera QE	21	9
Baetidae (Unident.) QE029999	11
Leptophlebiidae (Unident.) QE069999	4
Caenidae (Unident.) QE089999	6
Hemiptera QH	30	2
Hydrometridae (Unident.) QH549999	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	2
Corixidae (Unident.) QH659999	23
Notonectidae (Unident.) QH679999	1
Odonata QO	19	3
Coenagrionidae (Unident.) QO029999	1
Protoneuridae (Unident.) QO049999	4
Gomphidae (Unident.) QO139999	6
Libellulidae (Unident.) QO179999	8
Trichoptera QT	12	8
Hydrobiosidae (Unident.) QT019999	2
Hydroptilidae (Unident.) QT039999	4
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.4

Sampled on 3 April 1996

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	6	2
Dugesiidae (Unident.) IF619999	6
Gastropoda KG	1	1
Physidae (Unident.) KG089999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Coleoptera QC	10	5
Dytiscidae (Unident.) QC099999	4
Hydrophilidae (Unident.) QC119999	6

Diptera QD	18	3
Tanypodinae (Unident.) QDAE9999	10
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	47	9
Baetidae (Unident.) QE029999	12
Leptophlebiidae (Unident.) QE069999	12
Caenidae (Unident.) QE089999	23
Hemiptera QH	21	2
Corixidae (Unident.) QH659999	21
Odonata QO	20	3
Coenagrionidae (Unident.) QO029999	2
Protoneuridae (Unident.) QO049999	4
Gomphidae (Unident.) QO139999	14
Trichoptera QT	29	8
Leptoceridae (Unident.) QT259999	29

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.7

Sampled on 13 December 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Physidae (Unident.) KG089999	3
Unknown OT	48
Atyidae (Unident.) OT019999	48

Coleoptera QC	66	5
Dytiscidae (Unident.) QC099999	51
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	1

Chrysomelidae (Unident.) QCAH9999	1
Diptera QD	5	3
Simuliidae (Unident.) QD109999	3

Stratiomyidae (Unident.) QD249999	1
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	103	9
Baetidae (Unident.) QE029999	17
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	85
Hemiptera QH	217	2
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	4
Corixidae (Unident.) QH659999	205
Notonectidae (Unident.) QH679999	7
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	15	3
Coenagrionidae (Unident.) QO029999	11
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	2
Trichoptera QT	2	8
Leptoceridae (Unident.) QT259999	2

SIGNALT	3.7
	ORDER
Weighted SIGNALT	3.7

Sampled on 2 November 1994

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	19	1
Thiaridae (Unident.) KG049999	4
Physidae (Unident.) KG089999	15
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Hirudinea LH	31	1
Glossiphoniidae (Unident.) LH019999	31
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Coleoptera QC	56	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	54

Diptera QD	13	3
Tipulidae (Unident.) QD019999	1
Culicidae (Unident.) QD079999	2

Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	9
Hemiptera QH	16	2
Hebridae (Unident.) QH539999	1
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	6
Notonectidae (Unident.) QH679999	5
Odonata QO	15	3
Coenagrionidae (Unident.) QO029999	5
Protoneuridae (Unident.) QO049999	1
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	5
Corduliidae (Unident.) QO169999	1
Odonata (Unident.) QO999999	2
Trichoptera QT	6	8
Leptoceridae (Unident.) QT259999	6

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.0