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

Star River at Taravale 1201008

Source MIV
Latest Sample Date 12-06-2008
Taxa count ORDER 16
Taxa count FAMILY 34
Taxa count ALT 34
Mayflies present? 31
ORDER FAMILY ALT
SIGNAL 3.7 4.2 3.9
Weighted SIGNAL 5 5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.2.0 Managed resource protection 98.58% 452,351,801m2
Show minor land uses 2
4,588,497m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Ancylidae (Unident.) KG069999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 8 6
Mites (Unident.) MM999999
8
Mites (Unident.)
Mites (Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OJ 3
Copepoda (Unident.) OJ999999
3
Unknown OT 2
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Unknown OV 10
Parastacidae (Unident.) OV019999
10
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 4 5
Dytiscidae (Unident.) QC099999
3
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 22 3
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 31 9
Baetidae (Unident.) QE029999
11
Leptophlebiidae (Unident.) QE069999
20
Hemiptera QH 8 2
Veliidae (Unident.) QH569999
1
Gerridae (Unident.) QH579999
6
Notonectidae (Unident.) QH679999
1
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
3
Corydalidae (Unident.)
Odonata QO 17 3
Isostictidae (Unident.) QO039999
1
Megapodagrionidae (Unident.) QO079999
2
Synlestidae (Unident.) QO089999
2
Gomphidae (Unident.) QO139999
9
Telephlebiidae (Unident.) QO219999
2
Hemicorduliidae (Unident.) QO309999
1
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 11 8
Hydrobiosidae (Unident.) QT019999
1
Hydroptilidae (Unident.) QT039999
1
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
3
Ecnomidae (Unident.) QT089999
2
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 3.7
Weighted SIGNALT 4.3