Explore

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

Trap St- Bulla DPW0880

Source	Melbourne Water
Latest Sample Date	17-04-2007
Taxa count ORDER	12
Taxa count FAMILY	19
Taxa count ALT	19
Mayflies present?	0
	ORDER	FAMILY	ALT
SIGNAL	3	2.9	2.3
Weighted SIGNAL	2.4		2.7

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures	76.92%	67,331,442,226m²
	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, 5.6.6 Gas treatment, storage and transmission, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication	15.33%	13,417,840,825m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	2.10%	1,836,909,759m²
	Arable Farming	3.3.0 Cropping, 3.3.1 Cereals, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs	2.06%	1,806,161,269m²
	Natural	1.1.1 Strict nature reserves, 1.1.4 Natural feature protection, 1.1.7 Other conserved area	1.79%	1,567,672,985m²
	Intensive Pastoral Farming	5.2.4 Piggeries, 5.2.6 Horse studs	0.61%	538,223,559m²
	Mining	5.8.2 Quarries	0.30%	260,487,203m²
	Water	6.2.1 Reservoir, 6.4.1 Supply channel/aqueduct	0.22%	191,740,580m²
	Minimal Use	1.3.0 Other minimal use	0.21%	186,490,838m²
	Unknown	3.6.4 No defined use, 5.8.4 Extractive industry not in use	0.19%	170,241,637m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.1 General purpose factory, 5.5.1 Commercial services	0.18%	161,242,079m²
	Waste Management	5.9.2 Landfill, 5.9.5 Sewage/sewerage	0.03%	25,248,760m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.02%	18,499,091m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.02%	16,749,177m²
Show minor land uses 12
				875,289,500m²

Waterbug sample history

Sampled on 17 April 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae IF610000	2
Gastropoda KG	44	1
Hydrobiidae KG020000	19
Planorbidae KG070000	6
Physidae KG080000	19
Bivalvia KP	1	3
Corbiculidae KP020000	1
Hirudinea LH	1	1
Glossiphoniidae LH010000	1
Oligochaeta LO	7	2
OLIGOCHAETA LO000000	7
Acarina MM	17	6
MITES MM000000	17

Unknown OT	54
Atyidae OT010000	54

Coleoptera QC	7	5
Dytiscidae QC090000	7
Diptera QD	7	3
Tanypodinae QDAE0000	1
Chironominae QDAJ0000	6
Hemiptera QH	19	2
Mesoveliidae QH520000	6
Corixidae QH650000	12
Notonectidae QH670000	1
Odonata QO	12	3
Coenagrionidae QO020000	11
Isostictidae QO030000	1
Trichoptera QT	2	8
Calamoceratidae QT240000	1
Leptoceridae QT250000	1

SIGNALT	3.0
	ORDER
Weighted SIGNALT	2.7

Sampled on 8 December 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae IF610000	1
Gastropoda KG	53	1
Hydrobiidae KG020000	6
Planorbidae KG070000	18
Physidae KG080000	29
Bivalvia KP	1	3
Sphaeriidae KP030000	1
Acarina MM	2	6
MITES MM000000	2

Amphipoda OP	81	3
Ceinidae OP020000	81

Unknown OT	14
Atyidae OT010000	14

Coleoptera QC	2	5
Dytiscidae QC090000	1
Dytiscidae (Unident.)(Larva) QC09999I	1
Diptera QD	7	3
Orthocladiinae QDAF0000	4
Chironominae QDAJ0000	3
Ephemeroptera QE	8	9
Baetidae QE020000	2
Caenidae QE080000	6
Hemiptera QH	29	2
Veliidae QH560000	1
Corixidae QH650000	24
Notonectidae QH670000	4
Odonata QO	38	3
Coenagrionidae QO020000	26
Lestidae QO050000	2
Aeshnidae QO120000	9
Hemicorduliidae QO300000	1
Trichoptera QT	30	8
Leptoceridae QT250000	30

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.5

Sampled on 20 March 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	27	1
Hydrobiidae KG020000	12
Planorbidae KG070000	11
Physidae KG080000	4
Bivalvia KP	1	3
Corbiculidae KP020000	1
Hirudinea LH	3	1
Glossiphoniidae LH010000	3
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Acarina MM	9	6
MITES MM000000	9

Amphipoda OP	39	3
Ceinidae OP020000	39

Unknown OT	6
Atyidae OT010000	6

Coleoptera QC	23	5
Gyrinidae QC100000	21

Elmidae QC340000	2

Diptera QD	18	3
Tanypodinae QDAE0000	3
Orthocladiinae QDAF0000	1
Chironominae QDAJ0000	14
Ephemeroptera QE	1	9
Caenidae QE080000	1
Hemiptera QH	59	2
Mesoveliidae QH520000	1
Veliidae QH560000	4
Gerridae QH570000	2
Corixidae QH650000	50
Notonectidae QH670000	2
Megaloptera QM	3	8
Sialidae QM020000	3
Odonata QO	9	3
Coenagrionidae QO020000	7
Telephlebiidae QO210000	2
Trichoptera QT	22	8
Calamoceratidae QT240000	2
Leptoceridae QT250000	20

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.7

Sampled on 12 December 2002

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Dugesiidae IF610000	4
Gastropoda KG	21	1
Hydrobiidae KG020000	10
Planorbidae KG070000	6
Physidae KG080000	5
Bivalvia KP	1	3
Corbiculidae KP020000	1
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Acarina MM	4	6
MITES MM000000	4

Amphipoda OP	60	3
Ceinidae OP020000	60

Unknown OT	6
Atyidae OT010000	6

Coleoptera QC	18	5
Dytiscidae QC090000	4
Gyrinidae QC100000	12

Elmidae QC340000	2

Diptera QD	8	3
Ceratopogonidae QD090000	4

Tanypodinae QDAE0000	2
Chironominae QDAJ0000	2
Ephemeroptera QE	9	9
Baetidae QE020000	2
Caenidae QE080000	7
Hemiptera QH	19	2
Veliidae QH560000	1
Corixidae QH650000	16
Notonectidae QH670000	2
Odonata QO	11	3
Coenagrionidae QO020000	5
Isostictidae QO030000	1
Lestidae QO050000	1
Aeshnidae QO120000	3
Telephlebiidae QO210000	1
Trichoptera QT	15	8
Calamoceratidae QT240000	1
Leptoceridae QT250000	14

SIGNALT	3.6
	ORDER
Weighted SIGNALT	3.6

Sampled on 30 November 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	7	2
Dugesiidae (Unident.) IF619999	7
Gastropoda KG	27	1
Hydrobiidae (Unident.) KG029999	8
Planorbidae (Unident.) KG079999	7
Physidae (Unident.) KG089999	12
Hirudinea LH	3	1
Hirudinea (Unident.) LH999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	129	3
Ceinidae (Unident.) OP029999	129

Unknown OT	6
Atyidae (Unident.) OT019999	6

Coleoptera QC	17	5
Dytiscidae (Unident.) QC099999	4
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	2

Scirtidae (Unident.) QC209999	5

Diptera QD	9	3
Stratiomyidae (Unident.) QD249999	2
Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	2
Chironomidae (Unident.) (Pupa) QDAZ999I	2
Ephemeroptera QE	3	9
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	2
Hemiptera QH	23	2
Veliidae (Unident.) QH569999	7
Corixidae (Unident.) QH659999	3
Notonectidae (Unident.) QH679999	13
Lepidoptera QL	7	2
Crambidae (Unident.) QL019999	7

Odonata QO	12	3
Coenagrionidae (Unident.) QO029999	9
Aeshnidae (Unident.) QO129999	3
Trichoptera QT	17	8
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	15

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.2

Sampled on 14 April 1999

Taxa	Abundance	SIGNALT Grade
Unknown IB	3
Hydridae (Unident.) IB019999	3
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	18	1
Hydrobiidae (Unident.) KG029999	6
Planorbidae (Unident.) KG079999	5
Physidae (Unident.) KG089999	7
Oligochaeta LO	5	2
Oligochaeta (Unident.) LO999999	5
Acarina MM	5	6
Mites (Unident.) MM999999	5

Amphipoda OP	27	3
Ceinidae (Unident.) OP029999	27

Unknown OT	8
Atyidae (Unident.) OT019999	8

Coleoptera QC	12	5
Dytiscidae (Unident.) QC099999	11
Elmidae (Unident.) QC349999	1

Diptera QD	12	3
Tanypodinae (Unident.) QDAE9999	1
Chironominae (Unident.) QDAJ9999	11
Hemiptera QH	19	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	4
Corixidae (Unident.) QH659999	6
Notonectidae (Unident.) QH679999	6
Odonata QO	14	3
Coenagrionidae (Unident.) QO029999	8
Megapodagrionidae (Unident.) QO079999	1
Aeshnidae (Unident.) QO129999	3
Hemicorduliidae (Unident.) QO309999	2
Trichoptera QT	6	8
Hydroptilidae (Unident.) QT039999	2
Leptoceridae (Unident.) QT259999	4

SIGNALT	2.9
	ORDER
Weighted SIGNALT	2.9

Sampled on 13 November 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	37	1
Hydrobiidae (Unident.) KG029999	8
Planorbidae/Physidae (Unident.) KG9999A2	29
Bivalvia KP	4	3
Corbiculina australis KP020101	3
Pisidium casertanum KP030101	1
Acarina MM	2	6
Hydracarina (Unident.) MM9999A8	2

Amphipoda OP	936	3
Austrochiltonia sp.(Unident.) OP020199	936

Unknown OT	98
Paratya australiensis OT010101	98

Coleoptera QC	172	5
Haliplus testudo QC060102	24
Liodessus shuckhardi QC091201	4

Necterosoma penicillatus QC092001	69

Necterosoma sp.(Unident.)(Larva) QC09209I	24

Hydrochus SRV sp.4(A) QC1102A7	1

Helochares tristis QC111201	3

Austrolimnius sp.(Unident.) QC340199	28

Austrolimnius L10E group QC3401E3	1

Simsonia sp.(Unident.) QC340299	8

Kingolus sp.L5E QC3404B1	2

Sclerocyphon striatus QC370104	8

Diptera QD	60	3
Tipulidae SRV sp.28 QD0199A8	1
Simulium ornatipes QD100202	31

Stratiomyidae (Unident.) QD249999	1
Paramerina sp.(Unident.) QDAE1299	1
Parakiefferiella sp.(Unident.) QDAF0399	5
Nanocladius sp.(Unident.) QDAF0499	4
Thienemanniella sp.(Unident.) QDAF0799	4
Cardiocladius australiensis QDAF1401	1
Botryocladius sp.(Unident.) QDAF3599	1
Cricotopus/Paratrichocladius QDAF99A8	1
Riethia sp.(Unident.) QDAG0199	1
Cladotanytarsus sp.(Unident.) QDAH0399	4
Paratanytarsus sp.(Unident.) QDAH0699	1
Chironomus sp.(Unident.) QDAI0499	2

Polypedilum sp.(Unident.) QDAI0899	2
Ephemeroptera QE	25	9
Centroptilum sp.(Unident.) QE020399	6
Offadens sp.(Unident.) QE020699	16
Atalophlebia sp.(Unident.) QE060199	1
Caenidae (Unident.) QE089999	2
Hemiptera QH	64	2
Microvelia sp.(Unident.) QH560199	2
Micronecta sp.(Unident.) QH650599	51
Corixidae (Unident.) QH659999	6
Enithares woodwardi QH670101	3
Anisops thienemanni QH670401	1
Anisops sp.(Unident.) QH670499	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	15	3
Austroagrion cyane QO020501	3
Xanthagrion erythroneurum QO021301	6
Coenagrionidae (Unident.) QO029999	3
Hemianax papuensis QO121201	1
Orthetrum caledonicum QO171601	2
Trichoptera QT	16	8
Cheumatopsyche sp.AV2 QT0605A2	1
Hydropsychidae (Unident.) QT069999	9
Anisocentropus sp.(Unident.) QT240199	1
Notalina spira QT250504	3
Triplectides ciuskus ciuskus QT251104	2

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.7

Sampled on 2 May 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	9	1
Planorbidae/Physidae (Unident.) KG9999A2	9
Bivalvia KP	2	3
Pisidium casertanum KP030101	2
Amphipoda OP	18	3
Austrochiltonia sp.(Unident.) OP020199	18

Unknown OT	64
Paratya australiensis OT010101	64

Coleoptera QC	26	5
Macrogyrus reichei QC100102	24

Gyrinidae (Unident.)(Larva) QC10999I	2

Diptera QD	66	3
Simulium ornatipes QD100202	40

Tanytarsus sp.(Unident.) QDAH0499	1
Paratanytarsus sp.(Unident.) QDAH0699	1
Chironomus sp.(Unident.) QDAI0499	16

Dicrotendipes sp.(Unident.) QDAI0699	5
Polypedilum sp.(Unident.) QDAI0899	3
Ephemeroptera QE	14	9
Offadens sp.(Unident.) QE020699	11
Caenidae (Unident.) QE089999	3
Hemiptera QH	27	2
Microvelia sp.(Unident.) QH560199	1
Micronecta sp.(Unident.) QH650599	26
Odonata QO	5	3
Ischnura heterosticta heterosticta QO021002	4
Austrogomphus guerini QO130404	1
Trichoptera QT	6	8
Ecnomus cygnitus QT080405	1
Anisocentropus sp.(Unident.) QT240199	1
Oecetis sp.(Unident.) QT250799	1
Triplectides australicus QT251102	1
Triplectides ciuskus ciuskus QT251104	1
Triplectides similis QT251108	1

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.6

Sampled on 9 December 1996

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	4	1
Hydrobiidae (Unident.) KG029999	1
Planorbidae/Physidae (Unident.) KG9999A2	3
Bivalvia KP	3	3
Corbiculina australis KP020101	3
Hirudinea LH	18	1
Glossiphoniidae (Unident.) LH019999	18
Oligochaeta LO	1	2
OLIGOCHAETA LO000000	1
Amphipoda OP	60	3
Austrochiltonia sp.(Unident.) OP020199	57

Amphipoda (Unident.) OP999999	3

Unknown OT	20
Paratya australiensis OT010101	20

Coleoptera QC	51	5
Austrolimnius sp.(Unident.) QC340199	16

Simsonia longipes (Larva) QC34020H	3

Simsonia sp.(Unident.) QC340299	12

Kingolus sp.(Unident.) QC340499	20

Diptera QD	34	3
Tipulidae EPA sp.40 QD0199A5	2
Anopheles annulipes QD070101	2

Austrosimulium furiosum QD100102	4

Simuliidae (Unident.) QD109999	2

Coelopynia pruinosa QDAE0201	2
Procladius sp.(Unident.) QDAE0899	1
Larsia sp.(Unident.) QDAE1799	1
Pentaneurini ST1 QDAE99A6	1
Cricotopus/Paratrichocladius QDAF99A8	4
Cladotanytarsus sp.(Unident.) QDAH0399	2
Tanytarsus sp.(Unident.) QDAH0499	1
Chironomus sp.(Unident.) QDAI0499	2

Polypedilum sp.(Unident.) QDAI0899	10
Ephemeroptera QE	54	9
Offadens sp.(Unident.) QE020699	6
Edmundsiops sp.(Unident.) QE020799	26
Baetidae (Unident.) QE029999	1
Atalophlebia sp.(Unident.) QE060199	1
Atalophlebia sp.AV3 QE0601A3	12
Caenidae (Unident.) QE089999	8
Hemiptera QH	13	2
Microvelia sp.(Unident.) QH560199	1
Rheumatometra sp.(Unident.) QH570299	4
Micronecta sp.(Unident.) QH650599	8
Megaloptera QM	1	8
Archichauliodes sp.(Unident.) QM010199	1

Odonata QO	8	3
Ischnura heterosticta heterosticta QO021002	6
Rhadinosticta simplex QO030301	1
Austrogomphus ochraceus QO130405	1
Plecoptera QP	1	10
Illiesoperla sp.(Unident.) QP030599	1
Trichoptera QT	55	8
Ethochorema hesperium QT010502	1
Ethochorema turbidum/brunneum QT0105A1	6
Taschorema complex QT0113A3	1
Ulmerochorema rubiconum / membrum group QT0114A1	11
Cheumatopsyche sp.(Unident.) QT060599	7
Cheumatopsyche sp.AV2 QT0605A2	1
Ecnomus sp.(Unident.) QT080499	1
Ecnomidae (Unident.) QT089999	1
Anisocentropus sp.(Unident.) QT240199	7
Oecetis sp.(Unident.) QT250799	5
Triplectides australicus QT251102	8
Triplectides similis QT251108	2
Triplectides volda QT251111	2
Triplectides sp.(Unident.) QT251199	2

SIGNALT	4.0
	ORDER
Weighted SIGNALT	4.0

Sampled on 27 March 1996

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Dugesiidae (Unident.) IF619999	4
Gastropoda KG	15	1
Hydrobiidae (Unident.) KG029999	4
Physa acuta KG080101	11
Bivalvia KP	9	3
Corbiculina australis KP020101	9
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	1	6
Mites (Unident.) MM999999	1

Amphipoda OP	108	3
Austrochiltonia sp.(Unident.) OP020199	96

Amphipoda (Unident.) OP999999	12

Unknown OT	168
Paratya australiensis OT010101	168

Coleoptera QC	106	5
Necterosoma penicillatus QC092001	6

Hydrophilidae (Unident.)(Larva) QC11999I	1

Austrolimnius sp.(Unident.) QC340199	2

Austrolimnius sp.(Unident.)(Larva) QC34019I	4

Simsonia sp.(Unident.) QC340299	8

Simsonia sp.L3E(F) QC3402A8	6

Simsonia sp.L2E QC3402B1	1

Kingolus sp.L5E QC3404B1	1

Elmidae (Unident.) QC349999	1

Sclerocyphon basicollis QC370101	70

Sclerocyphon striatus QC370104	6

Diptera QD	19	3
Simuliidae (Unident.) QD109999	1

Larsia sp.(Unident.) QDAE1799	1
Corynoneura sp.(Unident.) QDAF0699	1
Thienemanniella sp.(Unident.) QDAF0799	2
Cardiocladius sp.(Unident.) QDAF1499	1
Cricotopus/Paratrichocladius QDAF99A8	9
Dicrotendipes sp.(Unident.) QDAI0699	4
Ephemeroptera QE	29	9
Baetidae MV/EPA sp.5 QE0201A5	20
Centroptilum sp.(Unident.) QE020399	5
Baetidae (Unident.) QE029999	4
Hemiptera QH	35	2
Gerridae EPA sp.2 QH5799A2	1
Micronecta sp.(Unident.) QH650599	32
Enithares woodwardi QH670101	2
Lepidoptera QL	1	2
Pyralidae EPA sp.2 QL0199A2	1

Megaloptera QM	5	8
Archichauliodes sp.(Unident.) QM010199	5

Odonata QO	20	3
Ischnura heterosticta heterosticta QO021002	10
Ischnura sp.(Unident.) QO021099	9
Rhadinosticta simplex QO030301	1
Trichoptera QT	163	8
Ethochorema hesperium QT010502	1
Taschorema evansi QT011301	3
Ulmerochorema rubiconum / membrum group QT0114A1	1
Cheumatopsyche deani QT060507	9
Cheumatopsyche sp.(Unident.) QT060599	40
Cheumatopsyche sp.AV2 QT0605A2	99
Cheumatopsyche sp.AV5 QT0605A5	4
Notalina spira QT250504	1
Oecetis sp.(Unident.) QT250799	4
Triplectides australis QT251103	1

SIGNALT	3.8
	ORDER
Weighted SIGNALT	3.8

Sampled on 25 March 1996

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	22	1
Hydrobiidae (Unident.) KG029999	4
Planorbidae/Physidae (Unident.) KG9999A2	18
Bivalvia KP	22	3
Corbiculina australis KP020101	16
Pisidium casertanum KP030101	6
Oligochaeta LO	4	2
OLIGOCHAETA LO000000	4
Acarina MM	1	6
Hydracarina (Unident.) MM9999A8	1

Amphipoda OP	255	3
Austrochiltonia sp.(Unident.) OP020199	204

Amphipoda (Unident.) OP999999	51

Unknown OT	90
Paratya australiensis OT010101	90

Coleoptera QC	106	5
Necterosoma penicillatus QC092001	9

Macrogyrus reichei QC100102	39

Gyrinidae (Unident.)(Larva) QC10999I	2

Berosus involutus QC110412	2

Hydrophilidae (Unident.)(Larva) QC11999I	2

Austrolimnius L10E group QC3401E3	3

Simsonia longipes (Larva) QC34020H	7

Notriolus maculatus QC340307	2

Notriolus sp.L57E QC3403A3	1

Kingolus sp.L5E QC3404B1	4

Coxelmis sp.(Unident.) QC340599	4

Elmidae (Unident.) QC349999	1

Sclerocyphon basicollis QC370101	2

Sclerocyphon striatus QC370104	24

Sclerocyphon sp.(Unident.) QC370199	4

Diptera QD	45	3
Empididae (Unident.) QD359999	1
Procladius sp.(Unident.) QDAE0899	2
Ablabesmyia sp.(Unident.) QDAE1199	1
Paramerina sp.(Unident.) QDAE1299	1
Larsia sp.(Unident.) QDAE1799	1
Cricotopus/Paratrichocladius QDAF99A8	2
Riethia sp.(Unident.) QDAG0199	1
Cladotanytarsus sp.(Unident.) QDAH0399	5
Dicrotendipes sp.(Unident.) QDAI0699	28
Polypedilum sp.(Unident.) QDAI0899	3
Ephemeroptera QE	11	9
Centroptilum sp.(Unident.) QE020399	4
Edmundsiops sp.(Unident.) QE020799	3
Baetidae (Unident.) QE029999	3
Atalophlebia sp.AV3 QE0601A3	1
Hemiptera QH	101	2
Microvelia peramoena QH560103	4
Microvelia sp.(Unident.) QH560199	2
Diaprepocoris barycephala QH650101	1
Sigara sp.(Unident.) QH650299	1
Micronecta sp.(Unident.) QH650599	92
Corixidae (Unident.) QH659999	1
Lepidoptera QL	15	2
Crambidae (Unident.) QL019999	15

Megaloptera QM	8	8
Archichauliodes sp.(Unident.) QM010199	8

Odonata QO	31	3
Ischnura heterosticta heterosticta QO021002	16
Ischnura sp.(Unident.) QO021099	6
Rhadinosticta simplex QO030301	1
Austroaeschna unicornis unicornis QO210308	1
Zygoptera (Unident.) QO999997	7
Trichoptera QT	158	8
Ethochorema turbidum/brunneum QT0105A1	6
Hellyethira sp.(Unident.) QT030499	1
Cheumatopsyche sp.AV2 QT0605A2	92
Cheumatopsyche sp.AV5 QT0605A5	5
Hydropsychidae (Unident.) QT069999	28
Ecnomus cygnitus QT080405	5
Anisocentropus sp.(Unident.) QT240199	1
Notalina spira QT250504	3
Oecetis sp.(Unident.) QT250799	4
Triplectides australicus QT251102	7
Triplectides similis QT251108	3
Triplectides sp.(Unident.) QT251199	2
Trichoptera (Unident.) QT999999	1

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.7

Sampled on 23 November 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	10	1
Hydrobiidae (Unident.) KG029999	4
Physa/Physastra sp. KG9999A1	6
Bivalvia KP	21	3
Corbiculina australis KP020101	21
Oligochaeta LO	23	2
OLIGOCHAETA LO000000	23
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	1998	3
Austrochiltonia sp.(Unident.) OP020199	1308

Amphipoda (Unident.) OP999999	690

Unknown OT	84
Paratya australiensis OT010101	84

Coleoptera QC	67	5
Necterosoma penicillatus QC092001	24

Necterosoma sp.(Unident.)(Larva) QC09209I	3

Austrolimnius sp.(Unident.) QC340199	8

Austrolimnius sp.(Unident.)(Larva) QC34019I	2

Simsonia wilsoni (Larva) QC34021A	1

Simsonia sp.(Unident.) QC340299	12

Notriolus maculatus QC340307	4

Kingolus sp.(Unident.) QC340499	2

Kingolus sp.L5E QC3404B1	1

Elmidae (Unident.) QC349999	2

Sclerocyphon basicollis QC370101	2

Sclerocyphon striatus QC370104	6

Diptera QD	67	3
Austrosimulium furiosum QD100102	3

Simulium ornatipes QD100202	3

Simulium sp.(Unident.) QD100299	1

Procladius sp.(Unident.) QDAE0899	1
Paramerina sp.(Unident.) QDAE1299	2
Larsia sp.(Unident.) QDAE1799	10
?Telmatopelopia sp.(Unident.) QDAE1899	4
Nanocladius sp.(Unident.) QDAF0499	1
Thienemanniella sp.(Unident.) QDAF0799	14
Eukiefferiella sp.(Unident.) QDAF1399	1
Cardiocladius sp.(Unident.) QDAF1499	1
Botryocladius sp.(Unident.) QDAF3599	1
Orthocladiinae (Unident.) QDAF9999	1
Cricotopus/Paratrichocladius QDAF99A8	5
Riethia sp.(Unident.) QDAG0199	8
Polypedilum sp.(Unident.) QDAI0899	11
Ephemeroptera QE	33	9
Baetidae MV/EPA sp.5 QE0201A5	9
Baetis EPA sp.6 QE0201A6	3
Centroptilum sp.(Unident.) QE020399	1
Baetidae (Unident.) QE029999	14
Nousia sp.AV2 QE0608A2	2
Caenidae (Unident.) QE089999	4
Hemiptera QH	84	2
Diaprepocoris barycephala QH650101	1
Micronecta sp.(Unident.) QH650599	82
Enithares woodwardi QH670101	1
Lepidoptera QL	1	2
Pyralidae EPA sp.2 QL0199A2	1

Megaloptera QM	4	8
Archichauliodes sp.(Unident.) QM010199	4

Odonata QO	20	3
Ischnura heterosticta heterosticta QO021002	7
Ischnura sp.(Unident.) QO021099	5
Rhadinosticta simplex QO030301	1
Austrolestes annulosus QO050102	1
Austroaeschna unicornis unicornis QO210308	5
Zygoptera (Unident.) QO999997	1
Trichoptera QT	78	8
Ulmerochorema rubiconum QT011405	6
Ulmerochorema sp.(Unident.) QT011499	2
Cheumatopsyche sp.AV2 QT0605A2	11
Cheumatopsyche sp.AV6 QT0605A6	1
Ecnomus cygnitus QT080405	3
Ecnomidae (Unident.) QT089999	1
Notalina spira QT250504	10
Oecetis sp.(Unident.) QT250799	7
Triplectides australis QT251103	8
Leptoceridae (Unident.) QT259999	1
Trichoptera (Unident.) QT999999	28

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.8

Sampled on 18 October 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	49	1
Hydrobiidae (Unident.) KG029999	7
Gyraulus meridionalis KG070703	1
Physa acuta KG080101	41
Bivalvia KP	8	3
Corbiculina australis KP020101	2
Pisidium casertanum KP030101	6
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Amphipoda OP	741	3
Austrochiltonia sp.(Unident.) OP020199	564

Amphipoda (Unident.) OP999999	177

Unknown OT	108
Paratya australiensis OT010101	108

Coleoptera QC	84	5
Haliplus gibbus QC060105	1
Necterosoma penicillatus QC092001	33

Gyrinidae EPA sp.L2 QC1099A2	2

Hydrochus EPA sp.A1 QC1102A1	1

Austrolimnius sp.(Unident.) QC340199	2

Simsonia longipes (Larva) QC34020H	1

Simsonia sp.(Unident.) QC340299	14

Notriolus maculatus QC340307	2

Notriolus victoriae QC340316	2

Sclerocyphon striatus QC370104	26

Diptera QD	32	3
Larsia sp.(Unident.) QDAE1799	3
Nanocladius sp.(Unident.) QDAF0499	1
Thienemanniella sp.(Unident.) QDAF0799	11
Eukiefferiella sp.(Unident.) QDAF1399	1
Cricotopus/Paratrichocladius QDAF99A8	5
Riethia sp.(Unident.) QDAG0199	4
Cladotanytarsus sp.(Unident.) QDAH0399	2
Dicrotendipes sp.(Unident.) QDAI0699	1
Polypedilum sp.(Unident.) QDAI0899	1
Chironomidae (Unident.)(Larva) QDAZ9999	2
Chironomidae (Unident.) (Pupa) QDAZ999I	1
Ephemeroptera QE	5	9
Baetidae MV/EPA sp.5 QE0201A5	1
Centroptilum sp.(Unident.) QE020399	2
Tasmanocoenis sp.(Unident.) QE080199	2
Hemiptera QH	24	2
Micronecta sp.(Unident.) QH650599	20
Corixidae (Unident.) QH659999	1
Enithares woodwardi QH670101	3
Megaloptera QM	1	8
Archichauliodes sp.(Unident.) QM010199	1

Odonata QO	17	3
Ischnura heterosticta heterosticta QO021002	12
Ischnura sp.(Unident.) QO021099	5
Plecoptera QP	2	10
Dinotoperla serricauda QP030207	1
Illiesoperla sp.(Unident.) QP030599	1
Trichoptera QT	107	8
Ulmerochorema stigma QT011407	14
Cheumatopsyche deani QT060507	3
Cheumatopsyche sp.AV1 QT0605A1	1
Cheumatopsyche sp.AV2 QT0605A2	56
Cheumatopsyche sp.AV5 QT0605A5	1
Ecnomus pansus QT080401	1
Ecnomus cygnitus QT080405	2
Ecnomus sp.(Unident.) QT080499	4
Notalina spira QT250504	7
Triplectides australicus QT251102	15
Triplectides similis QT251108	1
Trichoptera (Unident.)(Pupae) QT99999I	2

SIGNALT	4.4
	ORDER
Weighted SIGNALT	3.6

Sampled on 28 April 1995

Taxa	Abundance	SIGNALT Grade
Nematoda II	3	3
Nematoda (Unident.) II999999	3
Gastropoda KG	39	1
Fluvidona sp.(Unident.) KG020899	19
Gyraulus sp.(Unident.) KG070799	2
Physa acuta KG080101	18
Bivalvia KP	69	3
Pisidium casertanum KP030101	69
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	12	2
OLIGOCHAETA LO000000	12
Unknown OG	143
Chydoridae (Unident.) OG039999	2
Daphniidae (Unident.) OG049999	141
Unknown OH	12
Ostracoda (Unident.) OH999999	12
Unknown OJ	210
Calanoida (Unident.) OJ199999	143
Cyclopoida (Unident.) OJ399999	67
Amphipoda OP	3516	3
Austrochiltonia australis OP020101	3516

Unknown OT	22
Paratya australiensis OT010101	22

Coleoptera QC	31	5
Necterosoma sp.(Unident.) QC092099	6

Necterosoma sp.(Unident.)(Larva) QC09209I	15

Gyrinidae EPA sp.L2 QC1099A2	3

Berosus sp.(Unident.) QC110499	1

Sclerocyphon striatus QC370104	6

Diptera QD	348	3
Ceratopogonidae (Unident.) QD099999	2

Ceratopogonidae EPA sp.21 QD0999C6	2

Simulium ornatipes QD100202	53

Coelopynia sp.(Unident.) QDAE0299	2
Procladius sp.(Unident.) QDAE0899	43
Ablabesmyia sp.(Unident.) QDAE1199	48
Paramerina sp.(Unident.) QDAE1299	13
Larsia sp.(Unident.) QDAE1799	3
Nanocladius sp.(Unident.) QDAF0499	3
Thienemanniella sp.(Unident.) QDAF0799	13
Botryocladius sp.(Unident.) QDAF3599	1
Cricotopus/Paratrichocladius QDAF99A8	14
Cladotanytarsus sp.(Unident.) QDAH0399	30
Tanytarsus sp.(Unident.) QDAH0499	27
Rheotanytarsus sp.(Unident.) QDAH0799	3
Chironomus sp.(Unident.) QDAI0499	28

Dicrotendipes sp.(Unident.) QDAI0699	29
Kiefferulus sp.(Unident.) QDAI0799	29
Polypedilum sp.(Unident.) QDAI0899	5
Ephemeroptera QE	20	9
Offadens sp.(Unident.) QE020699	5
Baetidae (Unident.) QE029999	2
Caenidae (Unident.) QE089999	13
Hemiptera QH	18	2
Diaprepocoris sp.(Unident.) QH650199	0
Micronecta sp.(Unident.) QH650599	18
Megaloptera QM	1	8
Stenosialis australiensis QM020201	1
Odonata QO	8	3
Coenagrionidae (Unident.) QO029999	6
Corduliidae (Unident.) QO169999	2
Trichoptera QT	117	8
Hellyethira sp.(Unident.) QT030499	33
Hydroptila sp.(Unident.) QT030599	5
Cheumatopsyche deani QT060507	1
Cheumatopsyche sp.AV2 QT0605A2	30
Ecnomus continentalis QT080402	35
Notalina spira QT250504	4
Oecetis sp.(Unident.) QT250799	9

SIGNALT	3.0
	ORDER
Weighted SIGNALT	2.8

Sampled on 4 April 1995

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Turbellaria (Unident.) IF999999	1
Gastropoda KG	19	1
Hydrobiidae (Unident.) KG029999	3
Gastropoda (Unident.) KG999999	1
Physa/Physastra sp. KG9999A1	15
Bivalvia KP	4	3
Corbiculina australis KP020101	4
Oligochaeta LO	7	2
OLIGOCHAETA LO000000	7
Amphipoda OP	426	3
Austrochiltonia sp.(Unident.) OP020199	423

Amphipoda (Unident.) OP999999	3

Unknown OT	68
Paratya australiensis OT010101	68

Coleoptera QC	56	5
Necterosoma penicillatus QC092001	6

Necterosoma sp.(Unident.)(Larva) QC09209I	21

Macrogyrus reichei QC100102	15

Berosus involutus QC110412	1

Berosus sp.(Unident.)(Larva) QC11049I	1

Austrolimnius sp.(Unident.) QC340199	2

Simsonia sp.(Unident.) QC340299	4

Notriolus maculatus QC340307	4

Sclerocyphon striatus QC370104	2

Diptera QD	164	3
Simulium ornatipes QD100202	93

Simuliidae (Unident.) (Pupa) QD10999I	1

Procladius sp.(Unident.) QDAE0899	3
Ablabesmyia sp.(Unident.) QDAE1199	4
Larsia sp.(Unident.) QDAE1799	2
Thienemanniella sp.(Unident.) QDAF0799	3
Cricotopus/Paratrichocladius QDAF99A8	9
Riethia sp.(Unident.) QDAG0199	4
Cladotanytarsus sp.(Unident.) QDAH0399	10
Tanytarsus sp.(Unident.) QDAH0499	2
Chironomus sp.(Unident.) QDAI0499	20

Dicrotendipes sp.(Unident.) QDAI0699	10
Polypedilum sp.(Unident.) QDAI0899	2
Chironomidae (Unident.)(Larva) QDAZ9999	1
Ephemeroptera QE	3	9
Baetidae MV/EPA sp.5 QE0201A5	1
Caenidae (Unident.) QE089999	2
Hemiptera QH	252	2
Microvelia fluvialis fluvialis QH560105	2
Veliidae (Unident.) QH569999	2
Micronecta sp.(Unident.) QH650599	245
Corixidae (Unident.) QH659999	2
Anisops sp.(Unident.) QH670499	1
Lepidoptera QL	1	2
Pyralidae EPA sp.2 QL0199A2	1

Odonata QO	25	3
Austrocnemis splendida QO020601	11
Adversaeschna brevistyla QO120201	1
Zygoptera (Unident.) QO999997	13
Trichoptera QT	149	8
Hellyethira sp.(Unident.) QT030499	20
Hydroptilidae (Unident.) (Pupa) QT03999I	6
Cheumatopsyche sp.AV2 QT0605A2	90
Hydropsychidae (Unident.) QT069999	26
Ecnomus cygnitus QT080405	1
Ecnomus sp.(Unident.) QT080499	2
Anisocentropus sp.(Unident.) QT240199	1
Notalina spira QT250504	1
Triplectides australicus QT251102	2

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.3

Sampled on 20 March 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	11	1
Hydrobiidae (Unident.) KG029999	1
Physa acuta KG080101	10
Bivalvia KP	9	3
Corbiculina australis KP020101	5
Pisidium casertanum KP030101	4
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Amphipoda OP	210	3
Austrochiltonia sp.(Unident.) OP020199	210

Unknown OT	84
Paratya australiensis OT010101	84

Coleoptera QC	33	5
Necterosoma penicillatus QC092001	6

Necterosoma sp.(Unident.)(Larva) QC09209I	6

Macrogyrus reichei QC100102	3

Austrolimnius sp.(Unident.) QC340199	2

Simsonia sp.(Unident.) QC340299	6

Notriolus quadriplagiatus QC340310	2

Sclerocyphon basicollis QC370101	8

Diptera QD	62	3
Simulium ornatipes QD100202	47

Ablabesmyia sp.(Unident.) QDAE1199	2
Larsia sp.(Unident.) QDAE1799	2
Cricotopus/Paratrichocladius QDAF99A8	5
Cladotanytarsus sp.(Unident.) QDAH0399	3
Kiefferulus sp.(Unident.) QDAI0799	2
Polypedilum sp.(Unident.) QDAI0899	1
Ephemeroptera QE	6	9
Centroptilum sp.(Unident.) QE020399	6
Hemiptera QH	268	2
Microvelia sp.(Unident.) QH560199	1
Gerridae EPA sp.4 QH5799A4	1
Diaprepocoris barycephala QH650101	1
Micronecta sp.(Unident.) QH650599	259
Corixidae (Unident.) QH659999	5
Enithares woodwardi QH670101	1
Megaloptera QM	5	8
Archichauliodes sp.(Unident.) QM010199	5

Odonata QO	10	3
Coenagrionidae (Unident.) QO029999	8
Adversaeschna brevistyla QO120201	1
Dendroaeschna conspersa QO210501	1
Trichoptera QT	124	8
Hellyethira sp.(Unident.) QT030499	1
Cheumatopsyche sp.AV2 QT0605A2	121
Notalina spira QT250504	1
Triplectides australicus QT251102	1

SIGNALT	3.9
	ORDER
Weighted SIGNALT	3.7

Sampled on 17 November 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Fluvidona sp.(Unident.) KG020899	7
Ferrissia tasmanica KG060102	1
Bivalvia KP	11	3
Corbiculina sp.(Unident.) KP020199	11
Oligochaeta LO	30	2
OLIGOCHAETA LO000000	30
Acarina MM	1	6
Koenikea sp.(Unident.) MM160299	1

Unknown OH	2
Ostracoda (Unident.) OH999999	2
Unknown OJ	2
Calanoida (Unident.) OJ199999	2
Amphipoda OP	399	3
Austrochiltonia australis OP020101	399

Coleoptera QC	8	5
Austrolimnius sp.(Unident.) QC340199	2

Simsonia sp.L3E(F) QC3402A8	1

Notriolus sp.(Unident.) QC340399	1

Kingolus sp.(Unident.) QC340499	2

Kingolus sp.L5E QC3404B1	2

Diptera QD	125	3
Paramerina sp.(Unident.) QDAE1299	2
Pentaneurini ST1 QDAE99A6	1
Parakiefferiella sp.(Unident.) QDAF0399	6
Corynoneura sp.(Unident.) QDAF0699	5
Botryocladius sp.(Unident.) QDAF3599	7
Cricotopus/Paratrichocladius QDAF99A8	14
Cladotanytarsus sp.(Unident.) QDAH0399	18
Tanytarsus sp.(Unident.) QDAH0499	66
Kiefferulus sp.(Unident.) QDAI0799	2
Polypedilum sp.(Unident.) QDAI0899	4
Ephemeroptera QE	20	9
Centroptilum sp.(Unident.) QE020399	20
Hemiptera QH	1	2
Micronecta sp.(Unident.) QH650599	1
Megaloptera QM	1	8
Archichauliodes sp.(Unident.) QM010199	1

Odonata QO	1	3
Synlestes weyersii QO080302	1
Trichoptera QT	39	8
Taschorema complex QT0113A3	1
Hydroptila sp.(Unident.) QT030599	26
Cheumatopsyche sp.AV5 QT0605A5	2
Hydropsychidae (Unident.) QT069999	7
Oecetis sp.(Unident.) QT250799	3

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.1

Sampled on 14 November 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	10	1
Hydrobiidae (Unident.) KG029999	1
Ferrissia tasmanica KG060102	1
Gyraulus meridionalis KG070703	1
Physa/Physastra sp. KG9999A1	7
Bivalvia KP	17	3
Corbiculina australis KP020101	17
Oligochaeta LO	10	2
OLIGOCHAETA LO000000	10
Acarina MM	2	6
Mites (Unident.) MM999999	2

Amphipoda OP	276	3
Austrochiltonia sp.(Unident.) OP020199	276

Unknown OT	8
Paratya australiensis OT010101	8

Coleoptera QC	21	5
Simsonia sp.(Unident.) QC340299	14

Simsonia sp.L3E(F) QC3402A8	3

Sclerocyphon striatus QC370104	4

Diptera QD	6	3
Tipulidae EPA sp.40 QD0199A5	1
Larsia sp.(Unident.) QDAE1799	1
Rheotanytarsus sp.(Unident.) QDAH0799	1
Polypedilum sp.(Unident.) QDAI0899	3
Ephemeroptera QE	4	9
Baetidae MV/EPA sp.5 QE0201A5	4
Hemiptera QH	1	2
Micronecta sp.(Unident.) QH650599	1
Megaloptera QM	3	8
Archichauliodes sp.(Unident.) QM010199	3

Odonata QO	2	3
Austroaeschna unicornis unicornis QO210308	2
Plecoptera QP	1	10
Dinotoperla EPA sp.1 QP0302A1	1
Trichoptera QT	33	8
Taschorema evansi QT011301	5
Hydrobiosidae (Unident.) (Pupa) QT01999I	2
Hydroptila scamandra QT030505	1
Asmicridea sp.AV1 QT0602A1	8
Cheumatopsyche sp.AV2 QT0605A2	12
Hydropsychidae (Unident.) QT069999	4
Costora sp.(Unident.) QT150399	1

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.2