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

Rose Rivulet at Lower White Hills Road NESK17

Source Department of Primary Industries, Parks, Water and Environment
Latest Sample Date 14-03-2000
Taxa count ORDER 9
Taxa count FAMILY 12
Taxa count ALT 12
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.7 2.4 2.2
Weighted SIGNAL 1.9 3.1

SIGNALT

 6.1 to 10
 5.8 to 6.1
 5.3 to 5.8
 4.7 to 5.3
 0 to 4.7
  Mayflies
  Waterbug Blitz

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 97 1
Hydrobiidae (Unident.) KG029999
50
Planorbidae (Unident.) KG079999
1
Physidae (Unident.) KG089999
46
Bivalvia KP 23 3
Sphaeriidae (Unident.) KP039999
23
Hirudinea LH 2 1
Hirudinea (Unident.) LH999999
2
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 12 6
Mites (Unident.) MM999999
12
Mites (Unident.)
Amphipoda OP 156 3
Ceinidae (Unident.) OP029999
156
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Isopoda OR 20 2
Janiridae (Unident.) OR189999
20
Janiridae (Unident.)
Diptera QD 18 3
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
17
Odonata QO 6 3
Lestidae (Unident.) QO059999
6
ORDER
SIGNALT 2.7
Weighted SIGNALT 2.8
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Turbellaria (Unident.) IF999999
1
Gastropoda KG 91 1
Hydrobiidae (Unident.) KG029999
90
Physidae (Unident.) KG089999
1
Bivalvia KP 2 3
Sphaeriidae (Unident.) KP039999
2
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Amphipoda OP 213 3
Ceinidae (Unident.) OP029999
213
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 3 5
Dytiscidae Larvae QC09999L
3
Diptera QD 17 3
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Stratiomyidae (Unident.) QD249999
2
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 1 9
Baetidae (Unident.) QE029999
1
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
9
Odonata QO 10 3
Coenagrionidae (Unident.) QO029999
8
Lestidae (Unident.) QO059999
1
Hemicorduliidae (Unident.) QO309999
1
Plecoptera QP 1 10
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 1 8
Hydroptilidae (Unident.) QT039999
1
ORDER
SIGNALT 4.4
Weighted SIGNALT 3.4
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Turbellaria (Unident.) IF999999
1
Gastropoda KG 110 1
Hydrobiidae (Unident.) KG029999
105
Planorbidae (Unident.) KG079999
5
Bivalvia KP 6 3
Sphaeriidae (Unident.) KP039999
6
Hirudinea LH 3 1
Hirudinea (Unident.) LH999999
3
Amphipoda OP 228 3
Ceinidae (Unident.) OP029999
228
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Isopoda OR 5 2
Janiridae (Unident.) OR189999
5
Janiridae (Unident.)
Coleoptera QC 4 5
Dytiscidae Adults QC09999A
1
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 1 3
Stratiomyidae (Unident.) QD249999
1
Ephemeroptera QE 4 9
Baetidae (Unident.) QE029999
4
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
1
Odonata QO 7 3
Lestidae (Unident.) QO059999
3
Hemicorduliidae (Unident.) QO309999
4
Trichoptera QT 6 8
Hydroptilidae (Unident.) QT039999
5
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.4