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

Surprise Creek, Surprise Creek Falls EE250796FN06

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-1996
Taxa count ORDER 12
Taxa count FAMILY 37
Taxa count ALT 62
Mayflies present? 26
ORDER FAMILY ALT
SIGNAL 3.4 4.3 2.3
Weighted SIGNAL 5.5 4.1 4.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 100.00% 411,906,647m2
4,119,066m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 25 6
Hydrodroma sp.(Unident.) MM070199
7
Hydrodroma sp.(Unident.)
Frontipoda sp.(Unident.) MM090299
2
Frontipoda sp.(Unident.)
Limnesia sp.(Unident.) MM120199
6
Limnesia sp.(Unident.)
Recifella sp.(Unident.) MM160599
4
Recifella sp.(Unident.)
Unionicola sp.(Unident.) MM160699
4
Unionicola sp.(Unident.)
Axonopsella sp.(Unident.) MM190399
1
Axonopsella sp.(Unident.)
Oribatida (Unident.) MM9999A1
1
Oribatida (Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OJ 5
Copepoda (Unident.) OJ999999
5
Unknown OT 3
Caridinides wilkinsi OT010401
2
Caridinides wilkinsi
Caridinides wilkinsi
Macrobrachium sp.(Unident.) OT020199
1
Macrobrachium sp.(Unident.)
Coleoptera QC 36 5
Neohydrocoptus subfasciatus QC080301
2
Neohydrocoptus subfasciatus
Neohydrocoptus subfasciatus
Hydrovatus ovalis QC090307
2
Hydrovatus ovalis
Hydrovatus ovalis
Megaporus ruficeps QC092105
3
Megaporus ruficeps
Megaporus ruficeps
Megaporus ruficeps
Hydraena sp.(Unident.) QC130199
1
Hydraena sp.(Unident.)
Austrolimnius EPA sp.A5 QC3401A4
16
Austrolimnius EPA sp.A5
Austrolimnius (Limnelmis) group QC3401B6
2
Austrolimnius (Limnelmis) group
Austrolimnius sp. 1 (larva) QC3401L1
10
Austrolimnius sp. 1 (larva)
Diptera QD 154 3
Ceratopogonidae (Unident.) (Pupa) QD09999I
2
Ceratopogonidae (Unident.) (Pupa)
Ceratopogoninae (Unident.) QD0999I1
8
Ceratopogoninae (Unident.)
Aphroteniella sp.(Unident.) QDAA0299
4
Fittkauimyia sp.(Unident.) QDAE0499
5
Procladius sp.(Unident.) QDAE0899
1
Ablabesmyia sp.(Unident.) QDAE1199
3
Paramerina sp.(Unident.) QDAE1299
3
Larsia sp.(Unident.) QDAE1799
1
?Telmatopelopia sp.(Unident.) QDAE1899
2
Tanypodinae (Unident.) QDAE9999
2
?Ablabesmyia (2 segs) QDAE99Q1
1
Nanocladius sp.(Unident.) QDAF0499
2
Corynoneura sp.(Unident.) QDAF0699
2
Riethia sp.(Unident.) QDAG0199
56
Stempellina sp.(Unident.) QDAH0299
2
Cladotanytarsus sp.(Unident.) QDAH0399
1
Tanytarsus sp.(Unident.) QDAH0499
16
Paratanytarsus sp.(Unident.) QDAH0699
1
Dicrotendipes sp.(Unident.) QDAI0699
24
Parachironomus D2 QDAI25D2
1
?Stictochironomus QDAJ99Q4
2
Unk genus K1 QDAJ99Q6
2
Unk genus D4 QDAJ99R1
2
Unk genus D8 QDAJ99R4
1
Unk genus D10 QDAJ99R6
1
Chironomidae (Unident.)(Larva) QDAZ9999
8
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 26 9
Cloeon sp.(Unident.) QE020299
12
Tasmanocoenis sp.(Unident.) QE080199
14
Hemiptera QH 3 2
Hebridae (Unident.) QH539999
1
Corixidae (Unident.) QH659999
1
Pleidae (Unident.) QH689999
1
Odonata QO 5 3
Austrogomphus sp.(Unident.) QO130499
1
Zygoptera (Unident.) QO999997
3
Epiproctophora (Unident.) QO999998
1
Trichoptera QT 36 8
Hellyethira sp.(Unident.) QT030499
4
Paranyctiophylax sp.(Unident.) QT070399
1
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1
10
Helicopsyche sp.(Unident.) QT170199
2
Oecetis sp.(Unident.) QT250799
12
Triaenodes sp.(Unident.) QT251099
3
Triplectides sp.(Unident.) QT251199
4
ORDER
SIGNALT 3.4
Weighted SIGNALT 4.7