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

Off Basin-Olinda Rd TDB0003

Source	Melbourne Water
Latest Sample Date	23-03-2005
Taxa count ORDER	9
Taxa count FAMILY	18
Taxa count ALT	18
Mayflies present?	27
	ORDER	FAMILY	ALT
SIGNAL	4.9	4.4	4.1
Weighted SIGNAL	4.1		4.9

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	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, 5.7.2 Roads	61.22%	190,605,893m²
	Natural	1.1.3 National park	37.73%	117,469,335m²
	Minimal Use	1.3.0 Other minimal use	1.05%	3,256,080m²
Show minor land uses 1
				3,113,313m²

Waterbug sample history

Sampled on 23 March 2005

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	28	1
Hydrobiidae KG020000	28
Bivalvia KP	3	3
Sphaeriidae KP030000	3
Oligochaeta LO	25	2
OLIGOCHAETA LO000000	25
Amphipoda OP	30	3
Eusiridae OP030000	30

Coleoptera QC	239	5
Elmidae QC340000	236

Psephenidae QC370000	2

Ptilodactylidae QC390000	1

Diptera QD	82	3
Tipulidae QD010000	3
Simuliidae (unident.) QD100000	4

Psychodidae QD120000	1

Empididae QD350000	2
Tanypodinae QDAE0000	8
Orthocladiinae QDAF0000	34
Chironominae QDAJ0000	30
Ephemeroptera QE	27	9
Leptophlebiidae QE060000	27
Plecoptera QP	5	10
Gripopterygidae QP030000	5
Trichoptera QT	4	8
Ecnomidae QT080000	3
Calocidae QT180000	1

SIGNALT	4.9
	ORDER
Weighted SIGNALT	4.4

Sampled on 16 December 2004

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Hydrobiidae KG020000	6
Ancylidae KG060000	2
Acarina MM	1	6
MITES MM000000	1

Amphipoda OP	15	3
Eusiridae OP030000	15

Coleoptera QC	303	5
Scirtidae QC200000	1

Elmidae QC340000	286

Psephenidae QC370000	12

Ptilodactylidae QC390000	4

Diptera QD	265	3
Tipulidae QD010000	3
Ceratopogonidae QD090000	8

Simuliidae (unident.) QD100000	25

Psychodidae QD120000	5

Athericidae QD220000	8

Stratiomyidae QD240000	4
Tanypodinae QDAE0000	4
Orthocladiinae QDAF0000	182
Chironominae QDAJ0000	21
Diptera (Unident.)(Larva) QDZZ9999	5

Ephemeroptera QE	37	9
Leptophlebiidae QE060000	37
Hemiptera QH	1	2
Veliidae QH560000	1
Plecoptera QP	9	10
Austroperlidae QP020000	1
Gripopterygidae QP030000	7
Plecoptera (Unident.) QP999999	1
Trichoptera QT	20	8
Hydrobiosidae QT010000	15
Philopotamidae QT040000	1
Hydropsychidae QT060000	3
Trichoptera (Unident.) QT999999	1

SIGNALT	5.2
	ORDER
Weighted SIGNALT	5.5

Sampled on 15 March 2004

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydra IB010100	1
Gastropoda KG	5	1
Hydrobiidae KG020000	5
Oligochaeta LO	33	2
OLIGOCHAETA LO000000	33
Acarina MM	7	6
MITES MM000000	7

Coleoptera QC	26	5
Elmidae QC340000	26

Diptera QD	48	3
Tipulidae QD010000	1
Dixidae QD060000	1

Ceratopogonidae QD090000	14

Athericidae QD220000	2

Stratiomyidae QD240000	1
Tanypodinae QDAE0000	13
Orthocladiinae QDAF0000	5
Chironominae QDAJ0000	11
Ephemeroptera QE	1	9
Leptophlebiidae QE060000	1
Hemiptera QH	2	2
Veliidae QH560000	2
Trichoptera QT	3	8
Leptoceridae QT250000	2
Trichoptera (Unident.) QT999999	1

SIGNALT	4.0
	ORDER
Weighted SIGNALT	3.9

Sampled on 20 November 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	10	1
Hydrobiidae KG020000	5
Glacidorbidae KG090000	5
Oligochaeta LO	137	2
OLIGOCHAETA LO000000	137
Acarina MM	9	6
MITES MM000000	9

Unknown OH	3
OSTRACODA OH000000	3
Amphipoda OP	3	3
Eusiridae OP030000	3

Coleoptera QC	144	5
Elmidae QC340000	144

Diptera QD	288	3
Tipulidae QD010000	5
Ceratopogonidae QD090000	4

Simuliidae (unident.) QD100000	16

Athericidae QD220000	8

Stratiomyidae QD240000	1
Orthocladiinae QDAF0000	214
Chironominae QDAJ0000	40
Ephemeroptera QE	9	9
Leptophlebiidae QE060000	9
Odonata QO	0	3
Telephlebiidae QO210000	0
Synthemistidae QO230000	0
Odonata (Unident.) QO999999	0
Plecoptera QP	4	10
Austroperlidae QP020000	1
Gripopterygidae QP030000	2
Notonemouridae QP040000	1
Trichoptera QT	10	8
Hydrobiosidae QT010000	4
Glossosomatidae QT020000	1
Philopotamidae QT040000	1
Polycentropodidae QT070000	2
Trichoptera (Unident.) QT999999	2

SIGNALT	4.5
	ORDER
Weighted SIGNALT	4.5

Sampled on 20 March 2002

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	126	1
Hydrobiidae KG020000	114
Ancylidae KG060000	12
Bivalvia KP	20	3
Sphaeriidae KP030000	20
Oligochaeta LO	12	2
Tubificidae LO040000	4
Oligochaeta (Unident.) LO999999	8
Acarina MM	4	6
MITES MM000000	4

Amphipoda OP	618	3
Eusiridae OP030000	576

Amphipoda (Unident.) OP999999	42

Unknown OV	4
Parastacidae OV010000	4

Coleoptera QC	1154	5
Elmidae QC340000	1092

Psephenidae QC370000	50

Ptilodactylidae QC390000	12

Diptera QD	668	3
Tipulidae QD010000	83
Tanyderidae QD030000	2
Ceratopogonidae QD090000	10

Simuliidae (unident.) QD100000	16

Thaumaleidae QD110000	2
Psychodidae QD120000	3

Stratiomyidae QD240000	6
Empididae QD350000	25
Tanypodinae QDAE0000	210
Orthocladiinae QDAF0000	151
Chironominae QDAJ0000	106
Chironomidae (Unident.)(Larva) QDAZ9999	54
Ephemeroptera QE	107	9
Oniscigastridae QE030000	2
Leptophlebiidae QE060000	91
Ephemeroptera (Unident.) QE999999	14
Hemiptera QH	7	2
Veliidae QH560000	7
Odonata QO	23	3
Telephlebiidae QO210000	19
Synthemistidae QO230000	4
Plecoptera QP	53	10
Austroperlidae QP020000	32
Gripopterygidae QP030000	21
Trichoptera QT	336	8
Hydrobiosidae QT010000	59
Philopotamidae QT040000	7
Hydropsychidae QT060000	19
Tasimiidae QT130000	4
Calocidae QT180000	63
Calocidae/Helicophidae (Unident.) QT1899A4	6
Philorheithridae QT210000	10
Leptoceridae QT250000	18
Trichoptera (Unident.) QT999999	150

SIGNALT	4.2
	ORDER
Weighted SIGNALT	4.5

Sampled on 29 October 2001

Taxa	Abundance	SIGNALT Grade
Nematomorpha IJ	8	6
Gordiidae IJ010000	8
Gastropoda KG	28	1
Hydrobiidae KG020000	22
Potamopyrgus antipodarum KG020601	2
Ancylidae KG060000	2
Ferrissia sp.(Unident.) KG060199	2
Oligochaeta LO	19	2
Naididae LO050000	3
Lumbriculidae LO060000	3
Enchytraeidae LO080000	13
Acarina MM	2	6
MITES MM000000	2

Amphipoda OP	438	3
Eusiridae OP030000	192

Pseudomoera gabrieli OP030101	156

Amphipoda (Unident.) OP999999	90

Coleoptera QC	1281	5
Elmidae QC340000	542

Austrolimnius sp.(Unident.) QC340199	394

Notriolus quadriplagiatus QC340310	54

Notriolus sp.(Unident.) QC340399	10

Elmidae (Unident.) QC349999	1

Psephenidae QC370000	100

Sclerocyphon basicollis QC370101	50

Sclerocyphon fuscus QC370102	36

Sclerocyphon striatus QC370104	4

Ptilodactylidae QC390000	45

Byrrocryptus sp.(Unident.) QC390199	45

Diptera QD	652	3
Tipulidae QD010000	40
Tipulidae EPA sp.36 QD0199A1	2
Tipulidae EPA sp.39 QD0199A4	2
Tipulidae EPA sp.8 QD0199B9	12
Ceratopogonidae QD090000	64

Ceratopogonidae (Unident.) QD099999	6

Ceratopogonidae EPA sp.12 QD0999B3	12

Ceratopogonidae MV sp.12 QD0999D5	16

Simuliidae (unident.) QD100000	2

Psychodidae QD120000	17

Athericidae QD220000	8

Empididae QD350000	14
Empididae SRV sp.7 QD3599A3	2
Tanypodinae QDAE0000	23
Procladius sp.(Unident.) QDAE0899	2
Paramerina sp.(Unident.) QDAE1299	2
Pentaneurini genus C QDAE99A3	1
Orthocladiinae QDAF0000	230
Stictocladius sp.(Unident.) QDAF0599	12
Thienemanniella sp.(Unident.) QDAF0799	8
Eukiefferiella sp.(Unident.) QDAF1399	2
Cricotopus sp.(Unident.) QDAF1599	3
Gymnometriocnemus sp.(Unident.) QDAF2699	2
nr Gymnometriocnemus QDAF99B4	2
Riethia sp.(Unident.) QDAG0199	43
Tanytarsus sp.(Unident.) QDAH0499	4
Paratanytarsus/Rheotanytarsus QDAH9978	1
Chironominae QDAJ0000	62
Chironomidae (Unident.)(Larva) QDAZ9999	58
Ephemeroptera QE	116	9
Leptophlebiidae QE060000	82
Nousia sp.(Unident.) QE060899	4
Nousia sp.AV1 QE0608A1	30
Hemiptera QH	63	2
Veliidae QH560000	42
Microvelia fluvialis fluvialis QH560105	21
Odonata QO	30	3
Telephlebiidae QO210000	16
Austroaeschna atrata QO210301	2
Austroaeschna subapicalis QO210307	2
Austroaeschna sp.(Unident.) QO210399	6
Telephlebia brevicauda QO210801	1
Telephlebiidae (Unident.) QO219999	1
Epiproctophora (Unident.) QO999998	2
Plecoptera QP	138	10
Austroperlidae QP020000	22
Austropentura victoria QP020301	13
Austroperlidae (Unident.) QP029999	8
Gripopterygidae QP030000	47
Dinotoperla serricauda QP030207	10
Illiesoperla australis QP030501	24
Illiesoperla sp.(Unident.) QP030599	6
Riekoperla williamsi QP031118	6
Plecoptera (Unident.) QP999999	2
Trichoptera QT	123	8
Hydrobiosidae QT010000	14
Apsilochorema obliquum QT010302	7
Ethochorema hesperium QT010502	2
Taschorema complex QT0113A3	1
Ulmerochorema rubiconum QT011405	2
Philopotamidae QT040000	20
Hydrobiosella sp.AV1 QT0402A1	16
Philopotamidae (Unident.) QT049999	4
Hydropsychidae QT060000	8
Diplectrona sp.AV3 QT0606A3	8
Conoesucidae QT150000	2
Calocidae QT180000	15
Caenota plicata QT180104	8
Calocidae (Unident.) QT189999	1
Calocidae/Helicophidae (Unident.) QT1899A4	2
Leptoceridae QT250000	8
Triplectides truncatus QT251109	1
Trichoptera (Unident.) QT999999	4

SIGNALT	4.8
	ORDER
Weighted SIGNALT	4.8