Explore

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

South Gippsland Highway LNG0388

Source	Melbourne Water
Latest Sample Date	08-03-2012
Taxa count ORDER	11
Taxa count FAMILY	16
Taxa count ALT	16
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	3.5	3.4	2.8
Weighted SIGNAL	3.6		3.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	88.62%	31,402,595,952m²
	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, 5.6.7 Water extraction and transmission, 5.7.2 Roads	7.82%	2,770,045,358m²
	Arable Farming	3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.5.3 Seasonal vegetables and herbs	1.48%	526,163,642m²
	Natural	1.1.1 Strict nature reserves, 1.1.7 Other conserved area	1.30%	461,924,185m²
	Intensive Pastoral Farming	5.2.3 Poultry farms	0.52%	182,969,969m²
	Mining	5.8.0 Mining	0.10%	34,244,380m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.5 Abattoirs, 5.5.1 Commercial services	0.08%	26,995,569m²
	Waste Management	5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.06%	22,496,308m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.02%	6,248,974m²
	Water	6.4.1 Supply channel/aqueduct	0.00%	249,959m²
Show minor land uses 8
				354,339,343m²

Waterbug sample history

Sampled on 8 March 2012

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	41	1
Hydrobiidae (Unident.) KG029999	30
Physidae (Unident.) KG089999	6
Gastropoda (Unident.) KG999999	5
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Isopoda OR	25	2
Sphaeromatidae (Unident.) OR139999	25
Unknown OX	5
Hymenostomatidae (Unident.) OX019999	5

Coleoptera QC	3	5
Hydrophilidae (Unident.) QC119999	3

Diptera QD	7	3
Simuliidae (Unident.) QD109999	3

Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	1	9
Leptophlebiidae (Unident.) QE069999	1
Hemiptera QH	2	2
Naucoridae (Unident.) QH669999	1
Pleidae (Unident.) QH689999	1
Trichoptera QT	10	8
Hydroptilidae (Unident.) QT039999	2
Leptoceridae (Unident.) QT259999	8

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.1

Sampled on 19 December 2011

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	26	1
Hydrobiidae (Unident.) KG029999	23
Physidae (Unident.) KG089999	3
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	6	3
Ceinidae (Unident.) OP029999	6

Isopoda OR	15	2
Sphaeromatidae (Unident.) OR139999	15
Unknown OX	11
Hymenostomatidae (Unident.) OX019999	11

Diptera QD	34	3
Simuliidae (Unident.) QD109999	15

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	17
Ephemeroptera QE	3	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	14	8
Hydropsychidae (Unident.) QT069999	2
Leptoceridae (Unident.) QT259999	12

SIGNALT	4.0
	ORDER
Weighted SIGNALT	3.3

Sampled on 13 April 2005

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Amphipoda OP	51	3
Ceinidae (Unident.) OP029999	9

Eusiridae (Unident.) OP039999	42

Isopoda OR	30	2
Janiridae (Unident.) OR189999	30

Unknown OT	4
Atyidae (Unident.) OT019999	4

Unknown OX	2
Hymenostomatidae (Unident.) OX019999	2

Diptera QD	46	3
Ceratopogonidae (Unident.) QD099999	2

Tanypodinae (Unident.) QDAE9999	18
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	23
Hemiptera QH	1	2
Veliidae (Unident.) QH569999	1
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1
Trichoptera QT	15	8
Ecnomidae (Unident.) QT089999	13
Leptoceridae (Unident.) QT259999	2

SIGNALT	2.6
	ORDER
Weighted SIGNALT	3.1

Sampled on 26 November 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Hydrobiidae (Unident.) KG029999	1
Physidae (Unident.) KG089999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	18	3
Ceinidae (Unident.) OP029999	18

Isopoda OR	30	2
Sphaeromatidae (Unident.) OR139999	30
Coleoptera QC	2	5
Elmidae (Unident.) QC349999	2

Diptera QD	49	3
Simuliidae (Unident.) QD109999	4

Orthocladiinae (Unident.) QDAF9999	14
Chironominae (Unident.) QDAJ9999	30
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	5	9
Leptophlebiidae (Unident.) QE069999	5
Hemiptera QH	2	2
Veliidae (Unident.) QH569999	1
Corixidae (Unident.) QH659999	1
Plecoptera QP	1	10
Gripopterygidae (Unident.) QP039999	1
Trichoptera QT	18	8
Hydropsychidae (Unident.) QT069999	1
Leptoceridae (Unident.) QT259999	17

SIGNALT	4.6
	ORDER
Weighted SIGNALT	4.3

Sampled on 20 March 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	18	1
Hydrobiidae (Unident.) KG029999	18
Hirudinea LH	2	1
Glossiphoniidae (Unident.) LH019999	2
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	60	3
Austrochiltonia sp.(Unident.) OP020199	60

Isopoda OR	6	2
Cymodetta sp.(Unident.) OR130199	6
Unknown OX	1
Amarinus lacustris OX010101	1

Coleoptera QC	12	5
Helochares tristis QC111201	9

Paracymus pygmaeus QC111601	3

Diptera QD	35	3
Ceratopogonidae (Unident.) QD099999	2

Paratanytarsus sp.(Unident.) QDAH0699	6
Chironomus sp.(Unident.) QDAI0499	26

Polypedilum sp.(Unident.) QDAI0899	1
Odonata QO	2	3
Ischnura sp.(Unident.) QO021099	2

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.8

Sampled on 5 November 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	50	1
Hydrobiidae (Unident.) KG029999	50
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Isopoda OR	10	2
Cymodetta sp.(Unident.) OR130199	10
Unknown OT	10
Paratya australiensis OT010101	10

Unknown OX	4
Amarinus lacustris OX010101	4

Diptera QD	25	3
Cricotopus/Paratrichocladius QDAF99A8	16
Cladotanytarsus sp.(Unident.) QDAH0399	5
Tanytarsus sp.(Unident.) QDAH0499	1
Rheotanytarsus sp.(Unident.) QDAH0799	1
Chironomus sp.(Unident.) QDAI0499	2

Hemiptera QH	13	2
Micronecta sp.(Unident.) QH650599	13

SIGNALT	1.4
	ORDER
Weighted SIGNALT	1.6

Sampled on 29 April 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	20	1
Hydrobiidae (Unident.) KG029999	19
Ferrissia petterdi KG060101	1
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Amphipoda OP	30	3
Austrochiltonia sp.(Unident.) OP020199	24

Corophiidae (Unident.) OP059999	3

Amphipoda (Unident.) OP999999	3

Isopoda OR	17	2
Cymodetta sp.(Unident.) OR130199	17
Coleoptera QC	10	5
Helochares tristis QC111201	6

Paracymus pygmaeus QC111601	3

Notriolus quadriplagiatus (Larva) QC34031Z	1

Diptera QD	36	3
Ceratopogonidae SRV sp.34 QD0999E4	2

Coelopynia pruinosa QDAE0201	7
Procladius sp.(Unident.) QDAE0899	1
Cricotopus/Paratrichocladius QDAF99A8	5
Paratanytarsus sp.(Unident.) QDAH0699	5
Rheotanytarsus sp.(Unident.) QDAH0799	3
Dicrotendipes sp.(Unident.) QDAI0699	2
Polypedilum sp.(Unident.) QDAI0899	6
Chironomini (Unident.) QDAI9999	4
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Odonata QO	3	3
Coenagrionidae (Unident.) QO029999	3
Trichoptera QT	4	8
Hellyethira sp.(Unident.) QT030499	3
Notalina spira QT250504	1

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.1

Sampled on 2 December 1996

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	20	1
Hydrobiidae (Unident.) KG029999	20
Bivalvia KP	1	3
Sphaerium tasmanicum KP030201	1
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Amphipoda OP	6	3
Austrochiltonia sp.(Unident.) OP020199	6

Isopoda OR	11	2
Cymodetta sp.(Unident.) OR130199	11
Unknown OX	1
Amarinus lacustris OX010101	1

Coleoptera QC	8	5
Liodessus praelargus QC091204	2

Notriolus quadriplagiatus QC340310	2

Notriolus victoriae QC340316	4

Diptera QD	4	3
Thienemanniella sp.(Unident.) QDAF0799	2
Rheotanytarsus sp.(Unident.) QDAH0799	2
Ephemeroptera QE	2	9
Nousia sp.AV1 QE0608A1	1
Leptophlebiidae (Unident.) QE069999	1
Hemiptera QH	1	2
Microvelia peramoena QH560103	1
Trichoptera QT	5	8
Costora sp.(Unident.) QT150399	4
Triplectides similis QT251108	1

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.2

Sampled on 1 April 1996

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	137	1
Hydrobiidae (Unident.) KG029999	137
Bivalvia KP	1	3
Corbiculina australis KP020101	1
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Amphipoda OP	3	3
Austrochiltonia sp.(Unident.) OP020199	3

Isopoda OR	10	2
Cymodetta sp.(Unident.) OR130199	10
Diptera QD	2	3
Sciomyzidae (Unident.) QD459999	1

Rheotanytarsus sp.(Unident.) QDAH0799	1

SIGNALT	2.3
	ORDER
Weighted SIGNALT	1.9

Sampled on 17 November 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	29	1
Hydrobiidae (Unident.) KG029999	11
Gastropoda (Unident.) KG999999	18
Bivalvia KP	1	3
Corbiculina australis KP020101	1
Oligochaeta LO	11	2
OLIGOCHAETA LO000000	11
Acarina MM	3	6
Mites (Unident.) MM999999	3

Isopoda OR	3	2
Cymodetta sp.(Unident.) OR130199	3
Unknown OT	4
Paratya australiensis OT010101	4

Coleoptera QC	7	5
Austrolimnius sp.(Unident.) QC340199	4

Notriolus quadriplagiatus QC340310	2

Notriolus quadriplagiatus (Larva) QC34031Z	1

Diptera QD	29	3
Tipulidae SRV sp.4 QD0199D6	2
Austrosimulium furiosum QD100102	4

Austrosimulium sp.(Unident.) QD100199	7

Simuliidae (Unident.) QD109999	4

Parakiefferiella sp.(Unident.) QDAF0399	1
Thienemanniella sp.(Unident.) QDAF0799	3
Botryocladius sp.(Unident.) QDAF3599	1
Cricotopus/Paratrichocladius QDAF99A8	1
Rheotanytarsus sp.(Unident.) QDAH0799	4
Polypedilum sp.(Unident.) QDAI0899	1
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	27	9
Nousia sp.AV2 QE0608A2	24
Koorrnonga sp.AV1 QE0609A1	3
Odonata QO	1	3
Synlestes weyersii QO080302	1
Plecoptera QP	3	10
Dinotoperla brevipennis QP030202	2
Illiesoperla sp.(Unident.) QP030599	1
Trichoptera QT	16	8
Taschorema sp.(Unident.) QT011399	1
Hydrobiosidae (Unident.) QT019999	2
Hydroptilidae (Unident.) QT039999	1
Asmicridea sp.(Unident.) QT060299	2
Matasia sp.(Unident.) QT150699	2
Anisocentropus sp.(Unident.) QT240199	1
Notalina spira QT250504	1
Triplectides australis QT251103	1
Triplectides ciuskus ciuskus QT251104	4
Trichoptera (Unident.) QT999999	1

SIGNALT	4.3
	ORDER
Weighted SIGNALT	4.5

Sampled on 27 April 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	94	1
Hydrobiidae (Unident.) KG029999	94
Amphipoda OP	69	3
Austrochiltonia sp.(Unident.) OP020199	3

cf Megamphopus SRV sp.1 OP9999A3	66

Isopoda OR	30	2
Cymodetta sp.(Unident.) OR130199	30
Unknown OX	2
Amarinus lacustris OX010101	2

Diptera QD	4	3
Simulium ornatipes QD100202	1

Thienemanniella sp.(Unident.) QDAF0799	1
Cricotopus/Paratrichocladius QDAF99A8	2

SIGNALT	2.0
	ORDER
Weighted SIGNALT	2.0

Sampled on 12 December 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	533	1
Hydrobiidae (Unident.) KG029999	533
Bivalvia KP	1	3
Corbiculina australis KP020101	1
Amphipoda OP	9	3
cf Megamphopus SRV sp.1 OP9999A3	9

Isopoda OR	16	2
Cymodetta sp.(Unident.) OR130199	16
Unknown OT	12
Paratya australiensis OT010101	12

Unknown OX	3
Amarinus lacustris OX010101	3

Coleoptera QC	4	5
Notriolus maculatus QC340307	4

Ephemeroptera QE	3	9
Austrophlebioides sp.AV3 QE0605A2	3
Trichoptera QT	1	8
Conoesucus sp.(Unident.) QT150299	1

SIGNALT	3.4
	ORDER
Weighted SIGNALT	2.5