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

Theresa Creek at Valeria 130210A

Source MIV
Latest Sample Date 02-05-1996
Taxa count ORDER 8
Taxa count FAMILY 15
Taxa count ALT 15
Mayflies present? 1
ORDER FAMILY ALT
SIGNAL 3.9 3.2 2.1
Weighted SIGNAL 2.5 3.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 79.40% 352,603,360,172m2
  Arable Farming 3.3.0 Cropping, 3.3.1 Cereals, 4.3.0 Irrigated cropping 11.39% 50,595,692,952m2
  Forestry 2.2.0 Production native forests 5.44% 24,152,353,428m2
Show minor land uses 6
4,440,595,552m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Viviparidae (Unident.) KG019999
1
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OT 8
Atyidae (Unident.) OT019999
8
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 2 5
Haliplidae (Unident.) QC069999
1
Dytiscidae (Unident.) QC099999
1
Ephemeroptera QE 1 9
Baetidae (Unident.) QE029999
1
Hemiptera QH 35 2
Veliidae (Unident.) QH569999
4
Gerridae (Unident.) QH579999
3
Nepidae (Unident.) QH619999
1
Ochteridae (Unident.) QH639999
3
Corixidae (Unident.) QH659999
7
Notonectidae (Unident.) QH679999
7
Pleidae (Unident.) QH689999
10
Trichoptera QT 1 8
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.9
Weighted SIGNALT 3.0
Taxa Abundance SIGNALT Grade
Gastropoda KG 19 1
Thiaridae (Unident.) KG049999
13
Ancylidae (Unident.) KG069999
4
Planorbidae (Unident.) KG079999
2
Bivalvia KP 7 3
Corbiculidae (Unident.) KP029999
7
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 20 6
Mites (Unident.) MM999999
20
Mites (Unident.)
Mites (Unident.)
Unknown OH 9
Ostracoda (Unident.) OH999999
9
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Unknown OT 48
Atyidae (Unident.) OT019999
28
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
20
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 27 5
Dytiscidae (Unident.) QC099999
14
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Staphylinidae (Unident.) QC189999
1
Diptera QD 19 3
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
9
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 20 9
Caenidae (Unident.) QE089999
20
Hemiptera QH 20 2
Hydrometridae (Unident.) QH549999
1
Veliidae (Unident.) QH569999
3
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
9
Naucoridae (Unident.) QH669999
1
Pleidae (Unident.) QH689999
5
Odonata QO 15 3
Coenagrionidae (Unident.) QO029999
2
Gomphidae (Unident.) QO139999
12
Libellulidae (Unident.) QO179999
1
Trichoptera QT 18 8
Ecnomidae (Unident.) QT089999
1
Leptoceridae (Unident.) QT259999
17
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.6
Taxa Abundance SIGNALT Grade
Nematoda II 2 3
Nematoda (Unident.) II999999
2
Gastropoda KG 27 1
Thiaridae (Unident.) KG049999
20
Planorbidae (Unident.) KG079999
7
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
6
Acarina MM 20 6
Mites (Unident.) MM999999
20
Mites (Unident.)
Mites (Unident.)
Unknown OG 2
Cladocera (Unident.) OG999999
2
Unknown OH 4
Ostracoda (Unident.) OH999999
4
Unknown OJ 14
Copepoda (Unident.) OJ999999
14
Unknown OT 18
Atyidae (Unident.) OT019999
4
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
14
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 18 5
Dytiscidae (Unident.) QC099999
12
Hydraenidae (Unident.) QC139999
6
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Diptera QD 56 3
Ceratopogonidae (Unident.) QD099999
24
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
8
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
20
Ephemeroptera QE 27 9
Baetidae (Unident.) QE029999
7
Caenidae (Unident.) QE089999
20
Hemiptera QH 38 2
Hydrometridae (Unident.) QH549999
2
Veliidae (Unident.) QH569999
10
Gerridae (Unident.) QH579999
7
Corixidae (Unident.) QH659999
12
Notonectidae (Unident.) QH679999
7
Odonata QO 22 3
Coenagrionidae (Unident.) QO029999
10
Gomphidae (Unident.) QO139999
6
Corduliidae (Unident.) QO169999
4
Libellulidae (Unident.) QO179999
2
Trichoptera QT 20 8
Leptoceridae (Unident.) QT259999
20
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.4