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

Saltwater Ck @ Ben Boyd NP TOWA570

Source Office of Environment and Heritage
Latest Sample Date 29-10-1999
Taxa count ORDER 12
Taxa count FAMILY 29
Taxa count ALT 29
Mayflies present? 15
ORDER FAMILY ALT
SIGNAL 4.9 5.1 4.3
Weighted SIGNAL 4.5 4.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 72.62% 1,020,096,505m2
  Natural 1.1.3 National park 27.15% 381,442,604m2
Show minor land uses 1
14,047,886m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 16 6
Mites (Unident.) MM999999
16
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 24 3
Ceinidae (Unident.) OP029999
24
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 20
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 19 5
Dytiscidae (Unident.) QC099999
1
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
10
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
3
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 47 3
Culicidae (Unident.) QD079999
8
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
12
Ceratopogonidae (Unident.)
Podonominae (Unident.) QDAD9999
1
Chironominae (Unident.) QDAJ9999
21
Diptera (Unident.)(Larva) QDZZ9999
5
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 15 9
Leptophlebiidae (Unident.) QE069999
15
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
3
Gerridae (Unident.) QH579999
6
Megaloptera QM 7 8
Corydalidae (Unident.) QM019999
7
Corydalidae (Unident.)
Odonata QO 20 3
Megapodagrionidae (Unident.) QO079999
10
Aeshnidae (Unident.) QO129999
8
Corduliidae (Unident.) QO169999
2
Plecoptera QP 4 10
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 228 8
Hydrobiosidae (Unident.) QT019999
3
Philopotamidae (Unident.) QT049999
99
Hydropsychidae (Unident.) QT069999
99
Ecnomidae (Unident.) QT089999
2
Helicopsychidae (Unident.) QT179999
3
Odontoceridae (Unident.) QT229999
1
Leptoceridae (Unident.) QT259999
21
ORDER
SIGNALT 4.9
Weighted SIGNALT 4.9
Taxa Abundance SIGNALT Grade
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Amphipoda OP 6 3
Ceinidae (Unident.) OP029999
6
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 30
Atyidae (Unident.) OT019999
30
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 3 5
Hydraenidae (Unident.) QC139999
2
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 1 3
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 9 9
Leptophlebiidae (Unident.) QE069999
9
Hemiptera QH 10 2
Hydrometridae (Unident.) QH549999
5
Veliidae (Unident.) QH569999
1
Gerridae (Unident.) QH579999
4
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Odonata QO 1 3
Megapodagrionidae (Unident.) QO079999
1
Plecoptera QP 9 10
Gripopterygidae (Unident.) QP039999
8
Plecoptera (Unident.) QP999999
1
Trichoptera QT 100 8
Hydroptilidae (Unident.) QT039999
1
Leptoceridae (Unident.) QT259999
99
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.6