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

Houlgraves 3205

Source Australian Water Quality Centre
Latest Sample Date 30-10-1997
Taxa count ORDER 12
Taxa count FAMILY 31
Taxa count ALT 48
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.6 3.3 2.5
Weighted SIGNAL 3.3 3.2 3.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.4 Pasture legume/grass mixtures, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures, 4.2.2 Irrigated pasture legumes, 4.2.3 Irrigated legume/grass mixtures, 4.2.4 Irrigated sown grasses 38.72% 12,266,129,000m2
  Residential And Infrastructure 5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.5.5 Research facilities, 5.6.0 Utilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways, 5.7.5 Navigation and communication 29.41% 9,315,898,621m2
  Arable Farming 3.3.0 Cropping, 3.3.1 Cereals, 3.3.3 Hay and silage, 3.4.0 Perennial horticulture, 3.4.2 Olives, 3.4.6 Perennial flowers and bulbs, 4.3.0 Irrigated cropping, 4.3.1 Irrigated cereals, 4.3.3 Irrigated hay and silage, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.3 Irrigated tree nuts, 4.4.5 Irrigated shrub berries and fruits, 4.4.6 Irrigated perennial flowers and bulbs, 4.4.7 Irrigated perennial vegetables and herbs, 4.4.8 Irrigated citrus, 4.4.9 Irrigated grapes, 4.5.0 Irrigated seasonal horticulture, 4.5.1 Irrigated seasonal fruits, 4.5.2 Irrigated seasonal flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs 16.00% 5,067,786,856m2
  Minimal Use 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation 7.00% 2,216,047,476m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.1 Biodiversity, 1.2.2 Surface water supply, 1.2.4 Landscape 4.61% 1,459,366,629m2
Show minor land uses 9
316,763,551m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 7 3
Nematoda (Unident.) II999999
7
Gastropoda KG 16 1
Angrobia angasi KG020501
4
Hydrobiidae (Unident.) KG029999
11
Planorbidae (Unident.) KG079999
1
Oligochaeta LO 120 2
Phreodrilidae Group E LO0399A5
1
Aulodrilus pigueti LO040601
1
Tubificidae Group A LO0499A1
2
Nais elinguis LO050101
1
Nais sp.(Unident.) LO050199
1
Pristina longiseta LO050501
1
Slavina sp.(Unident.) LO051099
1
Enchytraeidae (Unident.) LO089999
1
Opisthopora Group "alpha" (square) LO9899A1
1
Oligochaeta (Unident.) LO999999
110
Acarina MM 9 6
Procorticacarus sp.(Unident.) MM150899
4
Procorticacarus sp.(Unident.)
Procorticacarus sp.(Unident.)
Hygrobatidae (Unident.) MM159999
1
Hygrobatidae (Unident.)
Oribatida (Unident.) MM9999A1
4
Oribatida (Unident.)
Oribatida (Unident.)
Unknown MN 3
Oribatida sp. B MN0299A2
3
Oribatida sp. B
Oribatida sp. B
Amphipoda OP 210 3
Austrochiltonia australis OP020101
210
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Unknown QA 2
Onychiuridae (Unident.) QA059999
1
Entomobryidae (Unident.) QA079999
1
Coleoptera QC 5 5
Antiporus sp.(Unident.)(Larva) QC09169I
3
Antiporus sp.(Unident.)(Larva)
Antiporus sp.(Unident.)(Larva)
Antiporus sp.(Unident.)(Larva)
Platynectes decempunctatus (L) QC09220A
2
Platynectes decempunctatus (L)
Diptera QD 166 3
Tipulidae SRV sp.28 QD0199A8
2
Ceratopogonidae (Unident.) (Pupa) QD09999I
4
Ceratopogonidae (Unident.) (Pupa)
Austrosimulium furiosum QD100102
1
Austrosimulium furiosum
Psychodidae EPA sp.1 QD1299A1
1
Psychodidae EPA sp.1
Procladius sp.(Unident.) QDAE0899
2
Parakiefferiella sp.(Unident.) QDAF0399
28
Thienemanniella sp.(Unident.) QDAF0799
6
Parametriocnemus sp.(Unident.) QDAF1199
11
Eukiefferiella sp.(Unident.) QDAF1399
26
Cricotopus sp.(Unident.) QDAF1599
38
Riethia sp.(Unident.) QDAG0199
3
Stempellina sp.(Unident.) QDAH0299
37
Tanytarsus sp.(Unident.) QDAH0499
2
Paratanytarsus sp.(Unident.) QDAH0699
1
Chironomus sp.(Unident.) QDAI0499
2
Chironomus sp.(Unident.)
Polypedilum sp.(Unident.) QDAI0899
2
Hemiptera QH 14 2
Microvelia peramoena QH560103
2
Microvelia sp.(Unident.) QH560199
1
Micronecta annae annae QH650504
3
Micronecta sp.(Unident.) QH650599
8
Plecoptera QP 1 10
Austrocerca tasmanica QP040101
1
Trichoptera QT 18 8
Taschorema complex QT0113A3
3
Cheumatopsyche sp.AV2 QT0605A2
7
Triplectides sp.(Unident.) QT251199
1
Leptoceridae (Unident.) QT259999
7
ORDER
SIGNALT 3.6
Weighted SIGNALT 3.4
Taxa Abundance SIGNALT Grade
Unknown IB 2
Cordylophora sp.(Unident.) IB020199
2
Turbellaria IF 2 2
Turbellaria (Unident.) IF999999
2
Nematoda II 7 3
Nematoda (Unident.) II999999
7
Gastropoda KG 23 1
Hydrobiidae (Unident.) KG029999
20
Ferrissia petterdi KG060101
3
Bivalvia KP 2 3
Corbiculina australis KP020101
2
Oligochaeta LO 599 2
Phreodrilidae (Unident.) LO039999
1
Nais sp.(Unident.) LO050199
2
Stylaria lacustris LO050901
1
Naididae (Unident.) LO059999
1
Enchytraeidae (Unident.) LO089999
1
Oligochaeta (Unident.) LO999999
593
Acarina MM 52 6
Australiobates sp.(Unident.) MM150399
7
Australiobates sp.(Unident.)
Procorticacarus sp.(Unident.) MM150899
19
Procorticacarus sp.(Unident.)
Oribatida (Unident.) MM9999A1
26
Oribatida (Unident.)
Oribatida (Unident.)
Amphipoda OP 174 3
Austrochiltonia australis OP020101
174
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Unknown OT 2
Paratya australiensis OT010101
2
Paratya australiensis
Paratya australiensis
Unknown OV 2
Cherax destructor destructor OV010101
2
Cherax destructor destructor
Cherax destructor destructor
Unknown QA 21
Hypogastruridae (Unident.) QA049999
21
Diptera QD 1359 3
Austrosimulium furiosum QD100102
46
Austrosimulium furiosum
Psychodidae (Unident.) QD129999
1
Psychodidae (Unident.)
Empididae (Unident.) QD359999
16
Procladius sp.(Unident.) QDAE0899
28
Parakiefferiella sp.(Unident.) QDAF0399
41
Thienemanniella sp.(Unident.) QDAF0799
51
Parametriocnemus sp.(Unident.) QDAF1199
52
Cricotopus sp.(Unident.) QDAF1599
1
Riethia sp.(Unident.) QDAG0199
11
Stempellina sp.(Unident.) QDAH0299
16
Tanytarsus sp.(Unident.) QDAH0499
9
Paratanytarsus sp.(Unident.) QDAH0699
2
Rheotanytarsus sp.(Unident.) QDAH0799
956
Chironomus sp.(Unident.) QDAI0499
52
Chironomus sp.(Unident.)
Polypedilum sp.(Unident.) QDAI0899
75
Cryptochironomus sp.(Unident.) QDAI1999
2
Cryptochironomus sp.(Unident.)
Ephemeroptera QE 10 9
Cloeon fluviatile QE020201
6
Leptophlebiidae (Unident.) QE069999
2
Tasmanocoenis tillyardi QE080101
2
Hemiptera QH 1 2
Micronecta sp.(Unident.) QH650599
1
Odonata QO 1 3
Austroaeschna unicornis unicornis QO210308
1
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 122 8
Taschorema evansi QT011301
1
Taschorema complex QT0113A3
10
Cheumatopsyche sp.AV2 QT0605A2
92
Ecnomus cygnitus QT080405
3
Triplectides australicus QT251102
16
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.6