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

d/s Dawson Drive- Glen Iris BCY0018

Source Melbourne Water
Latest Sample Date 19-04-2002
Taxa count ORDER 5
Taxa count FAMILY 5
Taxa count ALT 5
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2 2 1.2
Weighted SIGNAL 2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.1 Urban residential 100.00% 10,604,604,579m2
106,046,046m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 3 2
Dugesiidae IF610000
 3
Gastropoda KG 1 1
Planorbidae KG070000
 1
Oligochaeta LO 10 2
Oligochaeta (Unident.) LO999999
 10
Diptera QD 38 3
Chironomidae QDA00000
 38
Hemiptera QH 1 2
Corixidae QH650000
 1
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.3
Taxa Abundance SIGNALT Grade
Turbellaria IF 6 2
Dugesiidae IF610000
 6
Gastropoda KG 33 1
Hydrobiidae KG020000
 1
Physidae KG080000
 32
Hirudinea LH 3 1
Glossiphoniidae LH010000
 3
Oligochaeta LO 16 2
Oligochaeta (Unident.) LO999999
 16
Coleoptera QC 3 5
Dytiscidae QC090000
 3
Diptera QD 22 3
Culicidae QD070000
 2
Culicidae
Chironomidae QDA00000
 20
Hemiptera QH 1 2
Notonectidae QH670000
 1
ORDER
SIGNALT 2.3
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae IF610000
 4
Gastropoda KG 41 1
Physidae KG080000
 41
Hirudinea LH 1 1
Richardsonianidae LH030000
 1
Oligochaeta LO 98 2
Oligochaeta (Unident.) LO999999
 98
Diptera QD 74 3
Culicidae QD070000
 4
Culicidae
Orthocladiinae (Unident.) QDAF9999
 49
Chironominae (Unident.) QDAJ9999
 21
Odonata QO 2 3
Coenagrionidae QO020000
 1
Epiproctophora (Unident.) QO999998
 1
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.0
Taxa Abundance SIGNALT Grade
Gastropoda KG 10 1
Physa/Physastra sp. KG9999A1
 10
Oligochaeta LO 111 2
OLIGOCHAETA LO000000
 111
Diptera QD 36 3
Psychodidae (Unident.) QD129999
 1
Psychodidae (Unident.)
Cricotopus/Paratrichocladius QDAF99A8
 20
Chironomus sp.(Unident.) QDAI0499
 2
Chironomus sp.(Unident.)
Dicrotendipes sp.(Unident.) QDAI0699
 11
Polypedilum sp.(Unident.) QDAI0899
 1
Chironomidae (Unident.) (Pupa) QDAZ999I
 1
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Turbellaria (Unident.) IF999999
 2
Gastropoda KG 4 1
Physa/Physastra sp. KG9999A1
 4
Hirudinea LH 1 1
Glossiphoniidae (Unident.) LH019999
 1
Oligochaeta LO 276 2
OLIGOCHAETA LO000000
 276
Diptera QD 22 3
Cricotopus/Paratrichocladius QDAF99A8
 18
Dicrotendipes sp.(Unident.) QDAI0699
 4
Hemiptera QH 2 2
Sigara truncatipala QH650204
 1
Sigara sp.(Unident.) QH650299
 1
Odonata QO 1 3
Ischnura aurora aurora QO021001
 1
ORDER
SIGNALT 2.0
Weighted SIGNALT 2.2

   

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