Explore

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

East End of Spadonis Reserve OLN0080

Source	Melbourne Water
Latest Sample Date	05-04-2006
Taxa count ORDER	7
Taxa count FAMILY	12
Taxa count ALT	13
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3	2.9	3
Weighted SIGNAL	2.6	5	3.5

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.6 Protected landscape, 1.1.7 Other conserved area	38.01%	82,377,839,512m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	20.20%	43,780,297,572m²
	Pastoral Farming	3.2.0 Grazing modified pastures	16.83%	36,485,789,646m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 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, 5.7.5 Navigation and communication	16.10%	34,895,537,918m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.5 Shrub berries and fruits, 3.4.6 Perennial flowers and bulbs, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs	7.36%	15,959,017,341m²
	Unknown	3.6.4 No defined use, 5.8.4 Extractive industry not in use	0.42%	899,750,978m²
	Minimal Use	1.3.0 Other minimal use	0.35%	749,000,814m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.25%	542,250,589m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.3.2 Food processing factory, 5.3.7 Sawmill, 5.5.1 Commercial services	0.14%	313,500,341m²
	Water	6.2.1 Reservoir, 6.3.0 River, 6.4.1 Supply channel/aqueduct	0.13%	276,500,300m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.10%	212,500,231m²
	Mining	5.8.2 Quarries	0.07%	142,750,155m²
	Intensive Pastoral Farming	5.2.3 Poultry farms, 5.2.5 Aquaculture, 5.2.6 Horse studs	0.05%	116,750,127m²
Show minor land uses 8
				2,167,514,855m²

Waterbug sample history

Sampled on 5 April 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	3	1
Lymnaeidae (Unident.) KG059999	1
Ancylidae (Unident.) KG069999	1
Planorbidae/Physidae (Unident.) KG9999A2	1
Unknown OT	50
Atyidae (Unident.) OT019999	50

Coleoptera QC	7	5
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	2

Elmidae (Unident.)(Larvae) QC34999I	1

Diptera QD	3	3
Orthocladiinae (Unident.) QDAF9999	3
Hemiptera QH	60	2
Veliidae (Unident.) QH569999	30
Corixidae (Unident.) QH659999	30
Trichoptera QT	30	8
Leptoceridae (Unident.) QT259999	30

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.3

Sampled on 12 December 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Physidae (Unident.) KG089999	3
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	9	3
Ceinidae (Unident.) OP029999	9

Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	33	5
Hydraenidae (Unident.) QC139999	30

Elmidae (Unident.) QC349999	2

Chrysomelidae (Unident.) QCAH9999	1
Diptera QD	18	3
Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	9
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	46	2
Veliidae (Unident.) QH569999	30
Corixidae (Unident.) QH659999	14
Notonectidae (Unident.) QH679999	2
Trichoptera QT	30	8
Leptoceridae (Unident.) QT259999	30

SIGNALT	3.7
	ORDER
Weighted SIGNALT	4.0

Sampled on 20 April 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	7	3
Nematoda (Unident.) II999999	7
Gastropoda KG	8	1
Ferrissia petterdi KG060101	1
Bayardella sp.(Unident.) KG070899	3
Physa acuta KG080101	4
Oligochaeta LO	68	2
OLIGOCHAETA LO000000	68
Unknown OG	1
Daphniidae (Unident.) OG049999	1
Unknown OH	5
Ostracoda (Unident.) OH999999	5
Unknown OJ	11
Cyclopoida (Unident.) OJ399999	11
Amphipoda OP	9	3
Austrochiltonia australis OP020101	9

Unknown OT	36
Paratya australiensis OT010101	36

Coleoptera QC	14	5
Aulonogyrus strigosus QC100201	12

Austrolimnius sp.L58E QC3401B2	1

Notriolus sp.(Unident.) QC340399	1

Diptera QD	42	3
Tipulidae (Unident.) QD019999	1
Tipulidae EPA sp.8 QD0199B9	1
Parakiefferiella sp.(Unident.) QDAF0399	2
Nanocladius sp.(Unident.) QDAF0499	1
Thienemanniella sp.(Unident.) QDAF0799	16
Cricotopus/Paratrichocladius QDAF99A8	11
Rheotanytarsus sp.(Unident.) QDAH0799	3
Polypedilum sp.(Unident.) QDAI0899	2
Zavreliella sp.(Unident.) QDAI0999	1
Cryptochironomus sp.(Unident.) QDAI1999	4

Ephemeroptera QE	1	9
Edmundsiops sp.(Unident.) QE020799	1
Hemiptera QH	28	2
Micronecta sp.(Unident.) QH650599	28
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1
Trichoptera QT	5	8
Ecnomus pansus QT080401	5

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.4

Sampled on 24 November 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	0	1
Physa acuta KG080101	0
Oligochaeta LO	11	2
OLIGOCHAETA LO000000	11
Unknown OG	103
Daphniidae (Unident.) OG049999	103
Unknown OH	2
Ostracoda (Unident.) OH999999	2
Unknown OJ	1
Cyclopoida (Unident.) OJ399999	1
Amphipoda OP	0	3
Austrochiltonia australis OP020101	0

Unknown OT	2
Paratya australiensis OT010101	2

Unknown QA	1
Hypogastruridae (Unident.) QA049999	1
Diptera QD	2	3
Parakiefferiella sp.(Unident.) QDAF0399	1
Nanocladius sp.(Unident.) QDAF0499	1
Hemiptera QH	0	2
Sigara sp.(Unident.) QH650299	0
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1
Aeshnidae (Unident.) QO129999	0

SIGNALT	1.3
	ORDER
Weighted SIGNALT	0.9