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

Petherick's Creek EE200602DW51

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-2002
Taxa count ORDER 10
Taxa count FAMILY 28
Taxa count ALT 56
Mayflies present? 4
ORDER FAMILY ALT
SIGNAL 3.9 4.2 2.4
Weighted SIGNAL 5 4.2 5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 96.63% 1,224,407,734m2
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 3.29% 41,695,777m2
Show minor land uses 1
12,671,022m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 15 3
Nematoda (Unident.) II999999
15
Acarina MM 20 6
Frontipoda sp.(Unident.) MM090299
3
Frontipoda sp.(Unident.)
Oxidae (Unident.) MM099999
1
Oxidae (Unident.)
Limnesia sp.(Unident.) MM120199
4
Limnesia sp.(Unident.)
Koenikea sp.(Unident.) MM160299
5
Koenikea sp.(Unident.)
Neumania sp.(Unident.) MM160399
1
Neumania sp.(Unident.)
Unionicola sp.(Unident.) MM160699
2
Unionicola sp.(Unident.)
Axonopsella sp.(Unident.) MM190399
2
Axonopsella sp.(Unident.)
Thryptaturus MM1999Q3
1
Thryptaturus
Momoniella sp.(Unident.) MM200199
1
Momoniella sp.(Unident.)
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Unknown OT 3
Caridina serratirostris OT010305
2
Caridina serratirostris
Caridina serratirostris
Macrobrachium sp.(Unident.) OT020199
1
Macrobrachium sp.(Unident.)
Coleoptera QC 21 5
Hydraena sp.(Unident.) QC130199
1
Hydraena sp.(Unident.)
Austrolimnius EPA sp.A5 QC3401A4
8
Austrolimnius EPA sp.A5
Austrolimnius (Limnelmis) group QC3401B6
8
Austrolimnius (Limnelmis) group
Austrolimnius sp. 1 (larva) QC3401L1
4
Austrolimnius sp. 1 (larva)
Diptera QD 133 3
Ceratopogonidae (Unident.) (Pupa) QD09999I
2
Ceratopogonidae (Unident.) (Pupa)
Ceratopogoninae (Unident.) QD0999I1
44
Ceratopogoninae (Unident.)
Aphroteniella sp.(Unident.) QDAA0299
5
Clinotanypus sp.(Unident.) QDAE0199
1
Fittkauimyia sp.(Unident.) QDAE0499
2
Procladius sp.(Unident.) QDAE0899
5
Ablabesmyia sp.(Unident.) QDAE1199
2
Paramerina sp.(Unident.) QDAE1299
6
Nilotanypus sp.(Unident.) QDAE1699
1
?Telmatopelopia sp.(Unident.) QDAE1899
4
Tanypodinae (Unident.) QDAE9999
1
?Ablabesmyia (2 segs) QDAE99Q1
2
Parakiefferiella D2 QDAF03D2
2
Corynoneura sp.(Unident.) QDAF0699
5
Riethia sp.(Unident.) QDAG0199
12
Stempellina sp.(Unident.) QDAH0299
1
Tanytarsus sp.(Unident.) QDAH0499
6
Tanytarsus sp. 19 QDAH04B9
1
Tanytarsus sp. 4 QDAH04T4
1
Paratanytarsus sp.(Unident.) QDAH0699
2
Stenochironomus sp.(Unident.) QDAI0299
1
Polypedilum watsoni QDAI0810
10
Polypedilum sp.(Unident.) QDAI0899
2
Paratendipes sp.(Unident.) QDAI1099
4
Conochironomus sp.(Unident.) QDAI1499
2
Conochironomus sp.(Unident.)
Parachironomus D2 QDAI25D2
1
?Stictochironomus QDAJ99Q4
3
Unk genus K1 QDAJ99Q6
4
Chironomidae (Unident.)(Larva) QDAZ9999
1
Ephemeroptera QE 4 9
Tasmanocoenis sp.(Unident.) QE080199
4
Hemiptera QH 4 2
Corixidae (Unident.) QH659999
2
Pleidae (Unident.) QH689999
2
Odonata QO 2 3
Epiproctophora (Unident.) QO999998
2
Trichoptera QT 31 8
Hellyethira sp.(Unident.) QT030499
1
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1
4
Helicopsyche sp.(Unident.) QT170199
3
Oecetis sp.(Unident.) QT250799
8
Triaenodes sp.(Unident.) QT251099
4
Triplectides sp.(Unident.) QT251199
11
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.5