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

Allendale Rd North Eltham DIY0285

Source Melbourne Water
Latest Sample Date 19-05-2008
Taxa count ORDER 8
Taxa count FAMILY 12
Taxa count ALT 12
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.4 2.5 1.9
Weighted SIGNAL 2.8 3.1

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, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication 49.61% 14,519,688,096m2
  Pastoral Farming 3.2.0 Grazing modified pastures 25.55% 7,477,861,888m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area 15.82% 4,628,878,765m2
  Arable Farming 3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.6 Perennial flowers and bulbs, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs 4.00% 1,171,595,868m2
Show minor land uses 8
292,673,949m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 7 2
Dugesiidae (Unident.) IF619999
7
Gastropoda KG 12 1
Hydrobiidae (Unident.) KG029999
12
Bivalvia KP 4 3
Sphaeriidae (Unident.) KP039999
4
Hirudinea LH 2 1
Glossiphoniidae (Unident.) LH019999
2
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
6
Coleoptera QC 1 5
Dytiscidae (Unident.) QC099999
1
Diptera QD 54 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
8
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
6
Chironominae (Unident.) QDAJ9999
38
Hemiptera QH 2 2
Veliidae (Unident.) QH569999
1
Notonectidae (Unident.) QH679999
1
ORDER
SIGNALT 2.4
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 30 2
Dugesiidae (Unident.) IF619999
30
Unknown K9 2
Mollusca (Unident.) K9999999
2
Gastropoda KG 2 1
Physidae (Unident.) KG089999
2
Hirudinea LH 3 1
Glossiphoniidae (Unident.) LH019999
3
Diptera QD 33 3
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
30
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
1
Notonectidae (Unident.) QH679999
2
Odonata QO 36 3
Coenagrionidae (Unident.) QO029999
30
Isostictidae (Unident.) QO039999
2
Hemicorduliidae (Unident.) QO309999
4
ORDER
SIGNALT 1.7
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 27 1
Hydrobiidae (Unident.) KG029999
1
Ancylidae (Unident.) KG069999
1
Physidae (Unident.) KG089999
14
Planorbidae/Physidae (Unident.) KG9999A2
11
Oligochaeta LO 15 2
Oligochaeta (Unident.) LO999999
15
Amphipoda OP 3 3
Ceinidae (Unident.) OP029999
3
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Diptera QD 31 3
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
29
Hemiptera QH 31 2
Veliidae (Unident.) QH569999
28
Corixidae (Unident.) QH659999
2
Notonectidae (Unident.) QH679999
1
Odonata QO 6 3
Coenagrionidae (Unident.) QO029999
6
Trichoptera QT 3 8
Leptoceridae (Unident.) QT259999
3
ORDER
SIGNALT 3.1
Weighted SIGNALT 2.7
Taxa Abundance SIGNALT Grade
Unknown IH 1
Nemertea (Unident.) IH999999
1
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 74 1
Hydrobiidae (Unident.) KG029999
59
Planorbidae/Physidae (Unident.) KG9999A2
15
Bivalvia KP 2 3
Pisidium casertanum KP030101
2
Oligochaeta LO 32 2
OLIGOCHAETA LO000000
32
Coleoptera QC 1 5
Ochthebius sp.(Unident.) QC130399
1
Ochthebius sp.(Unident.)
Diptera QD 270 3
Bezzia sp.(Unident.) QD090499
2
Bezzia sp.(Unident.)
Simulium ornatipes QD100202
30
Simulium ornatipes
Stratiomyidae (Unident.) QD249999
1
Empididae MV sp.2 QD3599B3
4
Procladius sp.(Unident.) QDAE0899
1
Thienemanniella sp.(Unident.) QDAF0799
5
Eukiefferiella insolida QDAF1301
7
Cricotopus/Paratrichocladius QDAF99A8
46
Rheotanytarsus sp.(Unident.) QDAH0799
163
Dicrotendipes sp.(Unident.) QDAI0699
4
Polypedilum sp.(Unident.) QDAI0899
5
Cryptochironomus griseidorsum QDAI1901
2
Cryptochironomus griseidorsum
Hemiptera QH 11 2
Microvelia sp.(Unident.) QH560199
10
Micronecta sp.(Unident.) QH650599
1
Odonata QO 2 3
Rhadinosticta simplex QO030301
1
Austroargiolestes icteromelas icteromelas QO070202
1
Trichoptera QT 13 8
Triplectides truncatus QT251109
13
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 16 2
Dugesiidae (Unident.) IF619999
16
Gastropoda KG 30 1
Hydrobiidae (Unident.) KG029999
21
Austropeplea tomentosa KG050102
1
Pseudosuccinea columella KG050301
6
Planorbidae/Physidae (Unident.) KG9999A2
2
Bivalvia KP 3 3
Sphaerium tasmanicum KP030201
3
Hirudinea LH 5 1
Glossiphoniidae (Unident.) LH019999
5
Oligochaeta LO 29 2
OLIGOCHAETA LO000000
29
Coleoptera QC 5 5
Paranacaena sp.(Unident.) QC110999
3
Paranacaena sp.(Unident.)
Paranacaena sp.(Unident.)
Notriolus quadriplagiatus QC340310
2
Notriolus quadriplagiatus
Diptera QD 237 3
Simulium ornatipes QD100202
157
Simulium ornatipes
Simulium ornatipes
Procladius sp.(Unident.) QDAE0899
2
Cricotopus/Paratrichocladius QDAF99A8
13
Cladotanytarsus sp.(Unident.) QDAH0399
2
Rheotanytarsus sp.(Unident.) QDAH0799
46
Dicrotendipes sp.(Unident.) QDAI0699
3
Kiefferulus sp.(Unident.) QDAI0799
3
Polypedilum sp.(Unident.) QDAI0899
1
Harnischia sp.(Unident.) QDAI2399
1
Chironomidae (Unident.)(Larva) QDAZ9999
9
Hemiptera QH 20 2
Microvelia sp.(Unident.) QH560199
3
Micronecta sp.(Unident.) QH650599
17
Odonata QO 2 3
Ischnura aurora aurora QO021001
2
ORDER
SIGNALT 2.4
Weighted SIGNALT 2.2