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

Hull Rd- Lilydale OLN0043

Source	Melbourne Water
Latest Sample Date	20-04-1995
Taxa count ORDER	11
Taxa count FAMILY	24
Taxa count ALT	39
Mayflies present?	81
	ORDER	FAMILY	ALT
SIGNAL	3.6	4.2	3.6
Weighted SIGNAL	5.7	4.5	5.3

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.6 Protected landscape, 1.1.7 Other conserved area	48.57%	1,839,288,823m²
	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, 5.7.2 Roads	40.66%	1,539,701,058m²
	Water	6.2.1 Reservoir, 6.4.1 Supply channel/aqueduct	5.36%	203,059,487m²
	Minimal Use	1.3.0 Other minimal use	1.47%	55,516,264m²
	Pastoral Farming	3.2.0 Grazing modified pastures	1.45%	54,766,044m²
	Arable Farming	3.3.0 Cropping, 3.4.9 Grapes	1.29%	49,014,359m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.92%	35,010,256m²
	Industrial	5.5.1 Commercial services	0.23%	8,752,564m²
	Waste Management	5.9.0 Waste treatment and disposal, 5.9.5 Sewage/sewerage	0.04%	1,500,440m²
Show minor land uses 6
				37,866,093m²

Waterbug sample history

Sampled on 20 April 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	214	1
Potamopyrgus antipodarum KG020601	210
Ferrissia petterdi KG060101	1
Physa acuta KG080101	3
Bivalvia KP	1	3
Pisidium casertanum KP030101	1
Oligochaeta LO	27	2
OLIGOCHAETA LO000000	27
Acarina MM	1	6
Rhynchaustrobates projectus MM151503	1

Unknown OJ	1
Cyclopoida (Unident.) OJ399999	1
Amphipoda OP	3	3
Talitridae EPA sp.1 OP0199A1	3

Unknown OT	8
Paratya australiensis OT010101	8

Coleoptera QC	66	5
Austrolimnius sp.(Unident.) QC340199	26

Austrolimnius sp.L25E QC3401B1	29

Notriolus victoriae (Larva) QC34031F	2

Notriolus sp.(Unident.) QC340399	4

Notriolus sp.(Unident.)(Larva) QC34039I	5

Diptera QD	53	3
Tipulidae EPA sp.1 QD0199B2	2
Tipulidae SRV sp.4 QD0199D6	1
Ceratopogonidae (Unident.) QD099999	6

Ceratopogonidae SRV sp.3 QD0999F9	2

Stratiomyidae (Unident.) QD249999	1
'Anatopynia' sp.(Unident.) QDAE0799	24
Procladius sp.(Unident.) QDAE0899	2
Paramerina sp.(Unident.) QDAE1299	3
Austropelopia sp.(Unident.) QDAE1399	3
Parakiefferiella sp.(Unident.) QDAF0399	1
Stictocladius sp.(Unident.) QDAF0599	1
Austrobrillia sp.(Unident.) QDAF0999	1
Rheotanytarsus sp.(Unident.) QDAH0799	1
Harrisius sp.(Unident.) QDAI0199	1
Polypedilum sp.(Unident.) QDAI0899	2
?Omisus sp.(Unident.) QDAI1699	2
Ephemeroptera QE	81	9
Offadens sp.(Unident.) QE020699	1
Nousia sp.(Unident.) QE060899	76
Koorrnonga sp.(Unident.) QE060999	2
Neboissophlebia sp.(Unident.) QE061399	1
Caenidae (Unident.) QE089999	1
Trichoptera QT	32	8
Conoesucidae (Unident.) QT159999	15
Austrheithrus sp.(Unident.) QT210299	1
Atriplectides dubius QT230101	2
Notalina bifaria QT250501	14

SIGNALT	3.6
	ORDER
Weighted SIGNALT	4.1

Sampled on 24 November 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	72	1
Potamopyrgus antipodarum KG020601	66
Ferrissia tasmanica KG060102	4
Physa acuta KG080101	2
Bivalvia KP	4	3
Pisidium casertanum KP030101	4
Oligochaeta LO	38	2
OLIGOCHAETA LO000000	38
Acarina MM	9	6
Procorticacarus victoriensis MM150803	3

Rhynchaustrobates projectus MM151503	1

Mites (Unident.) MM999999	1

Oribatida (Unident.) MM9999A1	4

Amphipoda OP	3	3
Talitridae EPA sp.1 OP0199A1	3

Unknown OT	2
Paratya australiensis OT010101	2

Coleoptera QC	98	5
Austrolimnius sp.(Unident.) QC340199	34

Austrolimnius sp.L25E QC3401B1	37

Notriolus sp.(Unident.) QC340399	6

Notriolus sp.(Unident.)(Larva) QC34039I	10

Brentidae (Unident.) QCAM9999	1
Coleoptera (Unident.) QCZZ9999	10

Diptera QD	79	3
Tipulidae EPA sp.39 QD0199A4	9
Tipulidae EPA sp.4 QD0199B5	1
Ceratopogonidae SRV sp.3 QD0999F9	6

Ceratopogoninae (Unident.) QD0999I1	2

Dasyomma tonnoiri QD220101	2

Empididae MV sp.2 QD3599B3	3
Apsectrotanypus sp.(Unident.) QDAE0599	5
Procladius sp.(Unident.) QDAE0899	3
Stictocladius sp.(Unident.) QDAF0599	2
Thienemanniella sp.(Unident.) QDAF0799	7
Botryocladius sp.(Unident.) QDAF3599	5
Cricotopus/Paratrichocladius QDAF99A8	1
Rheotanytarsus sp.(Unident.) QDAH0799	17
Stenochironomus sp.(Unident.) QDAI0299	1
Polypedilum sp.(Unident.) QDAI0899	9
Conochironomus sp.(Unident.) QDAI1499	2

Demicryptochironomus sp.(Unident.) QDAI2099	1
Paracladopelma sp.(Unident.) QDAI2499	3
Ephemeroptera QE	24	9
Nousia sp.(Unident.) QE060899	22
Koorrnonga sp.(Unident.) QE060999	2
Odonata QO	1	3
Synlestes weyersii QO080302	1
Plecoptera QP	6	10
Acruroperla atra QP020101	2
Illiesoperla australis QP030501	3
Riekoperla rugosa QP031112	1
Trichoptera QT	12	8
Taschorema complex QT0113A3	2
Ulmerochorema seona QT011406	1
Conoesucidae (Unident.) QT159999	2
Atriplectides dubius QT230101	3
Notalina bifaria QT250501	4

SIGNALT	4.4
	ORDER
Weighted SIGNALT	4.8