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

RIPPLE CREEK AT FLOODGATE 1160114

Source MIV
Latest Sample Date 22-10-1998
Taxa count ORDER 11
Taxa count FAMILY 17
Taxa count ALT 17
Mayflies present? 6
ORDER FAMILY ALT
SIGNAL 2.6 2.5 1.8
Weighted SIGNAL 1.8 2.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.1.7 Other conserved area 64.30% 2,986,333,806m2
  Arable Farming 3.3.5 Sugar 24.87% 1,155,362,748m2
  Minimal Use 1.3.3 Residual native cover 10.13% 470,499,530m2
Show minor land uses 3
46,447,133m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Temnocephalidea (Unident.) IF499999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Mites (Unident.)
Unknown OG 2
Cladocera (Unident.) OG999999
2
Unknown OJ 3
Copepoda (Unident.) OJ999999
3
Unknown OT 42
Atyidae (Unident.) OT019999
36
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
6
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OX 1
Grapsidae (Unident.) OX619999
1
Coleoptera QC 3 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 23 3
Culicidae (Unident.) QD079999
10
Culicidae (Unident.)
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 6 9
Caenidae (Unident.) QE089999
6
Hemiptera QH 2 2
Mesoveliidae (Unident.) QH529999
1
Veliidae (Unident.) QH569999
1
ORDER
SIGNALT 2.6
Weighted SIGNALT 2.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 1 1
Thiaridae (Unident.) KG049999
1
Unknown OG 4
Cladocera (Unident.) OG999999
4
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OT 26
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
6
Palaemonidae (Unident.)
Coleoptera QC 8 5
Noteridae (Unident.) QC089999
2
Noteridae (Unident.)
Noteridae (Unident.)
Gyrinidae (Unident.) QC109999
6
Gyrinidae (Unident.)
Diptera QD 20 3
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
9
Ephemeroptera QE 6 9
Baetidae (Unident.) QE029999
4
Leptophlebiidae (Unident.) QE069999
1
Caenidae (Unident.) QE089999
1
Odonata QO 10 3
Libellulidae (Unident.) QO179999
10
Trichoptera QT 33 8
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
11
Leptoceridae (Unident.) QT259999
12
ORDER
SIGNALT 3.1
Weighted SIGNALT 3.8