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

ROCKY VALLEY CREEK AT SPION KOPJE TRACK 43227

Source EPA Victoria
Latest Sample Date 08-05-2007
Taxa count ORDER 8
Taxa count FAMILY 24
Taxa count ALT 25
Mayflies present? 60
ORDER FAMILY ALT
SIGNAL 6 5.8 5.4
Weighted SIGNAL 6.3 5 6.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 84.54% 4,434,466,737m2
  Residential And Infrastructure 5.5.3 Recreation and culture, 5.7.2 Roads 14.98% 785,981,525m2
Show minor land uses 1
52,452,134m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Coleoptera QC 14 5
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 11
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 38 3
Blephariceridae (Unident.)(Larva) QD049999
 5
Blephariceridae (Unident.)(Larva)
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
 2
Athericidae (Unident.)
Athericidae (Unident.)
Diamesinae (Unident.) QDAB9999
 8
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 13
Chironominae (Unident.) QDAJ9999
 1
Chironomidae (Unident.) (Pupa) QDAZ999I
 2
Ephemeroptera QE 60 9
Baetidae (Unident.) QE029999
 27
Coloburiscidae (Unident.) QE059999
 30
Leptophlebiidae (Unident.) QE069999
 3
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
 1
Corydalidae (Unident.)
Odonata QO 4 3
Telephlebiidae (Unident.) QO219999
 4
Plecoptera QP 23 10
Gripopterygidae (Unident.) QP039999
 23
Trichoptera QT 48 8
Hydrobiosidae (Unident.) QT019999
 3
Glossosomatidae (Unident.) QT029999
 5
Philopotamidae (Unident.) QT049999
 15
Hydropsychidae (Unident.) QT069999
 7
Conoesucidae (Unident.) QT159999
 10
Helicopsychidae (Unident.) QT179999
 1
Calocidae (Unident.) QT189999
 7
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 2 6
Mites (Unident.) MM999999
 2
Mites (Unident.)
Coleoptera QC 36 5
Hydraenidae (Unident.) QC139999
 1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
 12
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 21
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 57 3
Tipulidae (Unident.) QD019999
 5
Blephariceridae (Unident.)(Larva) QD049999
 30
Blephariceridae (Unident.)(Larva)
Athericidae (Unident.) QD229999
 2
Athericidae (Unident.)
Athericidae (Unident.)
Empididae (Unident.) (Pupa) QD35999I
 1
Tanypodinae (Unident.) QDAE9999
 2
Orthocladiinae (Unident.) QDAF9999
 1
Chironominae (Unident.) QDAJ9999
 14
Chironomidae (Unident.) (Pupa) QDAZ999I
 2
Ephemeroptera QE 48 9
Baetidae (Unident.) QE029999
 30
Coloburiscidae (Unident.) QE059999
 7
Leptophlebiidae (Unident.) QE069999
 11
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
 3
Corydalidae (Unident.)
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
 3
Plecoptera QP 14 10
Gripopterygidae (Unident.) QP039999
 14
Trichoptera QT 54 8
Hydrobiosidae (Unident.) QT019999
 9
Glossosomatidae (Unident.) QT029999
 2
Hydropsychidae (Unident.) QT069999
 25
Conoesucidae (Unident.) QT159999
 3
Helicopsychidae (Unident.) QT179999
 11
Calocidae (Unident.) QT189999
 2
Helicophidae (Unident.) QT199999
 2
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.4

   

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