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

Ithaca Creek at Jason Street 143028A

Source MIV
Latest Sample Date 15-11-1996
Taxa count ORDER 11
Taxa count FAMILY 16
Taxa count ALT 16
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 1.9 1.9 1.2
Weighted SIGNAL 2 2.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.7.5 Navigation and communication 50.67% 565,430,455m2
  Natural 1.1.7 Other conserved area 47.47% 529,700,647m2
Show minor land uses 2
11,158,694m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 17 2
Dugesiidae (Unident.) IF619999
17
Nematoda II 6 3
Nematoda (Unident.) II999999
6
Gastropoda KG 17 1
Hydrobiidae (Unident.) KG029999
7
Lymnaeidae (Unident.) KG059999
2
Physidae (Unident.) KG089999
8
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OH 11
Ostracoda (Unident.) OH999999
11
Unknown OJ 19
Copepoda (Unident.) OJ999999
19
Coleoptera QC 6 5
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 3 3
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
2
Hemiptera QH 4 2
Corixidae (Unident.) QH659999
3
Naucoridae (Unident.) QH669999
1
Odonata QO 6 3
Coenagrionidae (Unident.) QO029999
1
Libellulidae (Unident.) QO179999
5
ORDER
SIGNALT 1.9
Weighted SIGNALT 1.8
Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Hydrobiidae (Unident.) KG029999
4
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Unknown OJ 17
Copepoda (Unident.) OJ999999
17
Amphipoda OP 3 3
Talitridae sp.(Unident.) OP019999
3
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Diptera QD 28 3
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
7
Chironominae (Unident.) QDAJ9999
20
Ephemeroptera QE 1 9
Caenidae (Unident.) QE089999
1
Hemiptera QH 1 2
Pleidae (Unident.) QH689999
1
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Odonata QO 1 3
Libellulidae (Unident.) QO179999
1
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.3
Taxa Abundance SIGNALT Grade
Unknown IB 9
Hydridae (Unident.) IB019999
9
Turbellaria IF 7 2
Dugesiidae (Unident.) IF619999
7
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 17 1
Hydrobiidae (Unident.) KG029999
4
Planorbidae (Unident.) KG079999
2
Physidae (Unident.) KG089999
11
Bivalvia KP 11 3
Corbiculidae (Unident.) KP029999
11
Hirudinea LH 2 1
Glossiphoniidae (Unident.) LH019999
2
Oligochaeta LO 11 2
Oligochaeta (Unident.) LO999999
11
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OG 16
Cladocera (Unident.) OG999999
16
Unknown OH 20
Ostracoda (Unident.) OH999999
20
Unknown OJ 14
Copepoda (Unident.) OJ999999
14
Amphipoda OP 30 3
Talitridae sp.(Unident.) OP019999
30
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Coleoptera QC 16 5
Hydrophilidae (Unident.) QC119999
15
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Diptera QD 24 3
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
7
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 9 9
Leptophlebiidae (Unident.) QE069999
8
Caenidae (Unident.) QE089999
1
Hemiptera QH 4 2
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
3
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 38 3
Coenagrionidae (Unident.) QO029999
11
Isostictidae (Unident.) QO039999
4
Corduliidae (Unident.) QO169999
5
Libellulidae (Unident.) QO179999
18
ORDER
SIGNALT 2.5
Weighted SIGNALT 2.4
Taxa Abundance SIGNALT Grade
Unknown IB 2
Hydridae (Unident.) IB019999
2
Turbellaria IF 3 2
Dugesiidae (Unident.) IF619999
3
Gastropoda KG 2 1
Planorbidae (Unident.) KG079999
2
Hirudinea LH 3 1
Glossiphoniidae (Unident.) LH019999
3
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 27 6
Mites (Unident.) MM999999
27
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Unknown OG 30
Cladocera (Unident.) OG999999
30
Unknown OH 17
Ostracoda (Unident.) OH999999
17
Unknown OJ 30
Copepoda (Unident.) OJ999999
30
Unknown OT 12
Atyidae (Unident.) OT019999
12
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Unknown QA 3
Collembola (Unident.) QA999999
3
Coleoptera QC 38 5
Hydrophilidae (Unident.) QC119999
33
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Chrysomelidae (Unident.) QCAH9999
1
Diptera QD 47 3
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
19
Chironominae (Unident.) QDAJ9999
27
Ephemeroptera QE 50 9
Baetidae (Unident.) QE029999
27
Leptophlebiidae (Unident.) QE069999
21
Caenidae (Unident.) QE089999
2
Hemiptera QH 2 2
Corixidae (Unident.) QH659999
2
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 84 3
Coenagrionidae (Unident.) QO029999
27
Aeshnidae (Unident.) QO129999
3
Gomphidae (Unident.) QO139999
2
Corduliidae (Unident.) QO169999
20
Libellulidae (Unident.) QO179999
21
Epiproctophora (Unident.) QO999998
11
ORDER
SIGNALT 2.1
Weighted SIGNALT 2.6
Taxa Abundance SIGNALT Grade
Unknown IB 13
Hydridae (Unident.) IB019999
13
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Nematoda II 6 3
Nematoda (Unident.) II999999
6
Hirudinea LH 6 1
Glossiphoniidae (Unident.) LH019999
6
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Unknown OG 14
Cladocera (Unident.) OG999999
14
Unknown OH 10
Ostracoda (Unident.) OH999999
10
Unknown OJ 3
Copepoda (Unident.) OJ999999
3
Coleoptera QC 6 5
Dytiscidae (Unident.) QC099999
2
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Diptera QD 18 3
Chironominae (Unident.) QDAJ9999
18
Ephemeroptera QE 4 9
Leptophlebiidae (Unident.) QE069999
4
Hemiptera QH 7 2
Corixidae (Unident.) QH659999
6
Notonectidae (Unident.) QH679999
1
Odonata QO 29 3
Coenagrionidae (Unident.) QO029999
14
Corduliidae (Unident.) QO169999
11
Libellulidae (Unident.) QO179999
3
Zygoptera (Unident.) QO999997
1
ORDER
SIGNALT 2.6
Weighted SIGNALT 2.3