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

Alligator Ck Alligator Gorge 3605

Source Australian Water Quality Centre
Latest Sample Date 11-10-1995
Taxa count ORDER 11
Taxa count FAMILY 24
Taxa count ALT 40
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 4 4.2 3
Weighted SIGNAL 6.5 5.5 4.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 100.00% 591,215,114m2
5,912,151m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 4 3
Nematoda (Unident.) II999999
4
Gastropoda KG 5 1
Physa acuta KG080101
5
Oligochaeta LO 14 2
Oligochaeta (Unident.) LO999999
14
Unknown MI 2
Mite EWS sp. 19 MITEAA19
2
Mite EWS sp. 19
Acarina MM 10 6
Hygrobatidae (Unident.) MM159999
3
Hygrobatidae (Unident.)
Oribatida (Unident.) MM9999A1
7
Oribatida (Unident.)
Oribatida (Unident.)
Amphipoda OP 9 3
Austrochiltonia australis OP020101
9
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Coleoptera QC 21 5
Hyphydrus elegans QC090401
3
Hyphydrus elegans
Hyphydrus elegans
Hyphydrus elegans
Platynectes decempunctatus (L) QC09220A
12
Platynectes decempunctatus (L)
Platynectes decempunctatus (L)
Eretes australis QC092901
1
Eretes australis
Helochares sp.(Unident.) QC111299
3
Helochares sp.(Unident.)
Helochares sp.(Unident.)
Hydrophilidae (Unident.)(Larva) QC11999I
1
Hydrophilidae (Unident.)(Larva)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 274 3
Tipulidae EPA sp.36 QD0199A1
1
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Ceratopogonidae EPA sp.1 QD0999A1
2
Ceratopogonidae EPA sp.1
Simulium melatum QD100201
36
Simulium melatum
Simulium ornatipes QD100202
3
Simulium ornatipes
Paraheptagyia sp.(Unident.) QDAB0199
1
Podonomopsis sp.(Unident.) QDAD0499
2
Paramerina sp.(Unident.) QDAE1299
35
Thienemanniella sp.(Unident.) QDAF0799
12
Parametriocnemus sp.(Unident.) QDAF1199
20
Eukiefferiella sp.(Unident.) QDAF1399
49
Cricotopus sp.(Unident.) QDAF1599
7
Orthocladiinae (Unident.) QDAF9999
2
Tanytarsus sp.(Unident.) QDAH0499
3
Chironomus sp.(Unident.) QDAI0499
50
Chironomus sp.(Unident.)
Dicrotendipes conjunctus QDAI0603
13
Dicrotendipes sp.(Unident.) QDAI0699
9
Polypedilum sp.(Unident.) QDAI0899
24
Parachironomus sp.(Unident.) QDAI2599
1
Odonata QO 1 3
Diplacodes haematodes QO170702
1
Plecoptera QP 129 10
Leptoperla tasmanica QP030708
1
Riekoperla naso QP031110
128
Trichoptera QT 48 8
Hydrobiosidae (Unident.) QT019999
1
Hydroptila sp.(Unident.) QT030599
3
Lectrides varians QT250201
5
Leptorussa sp.(Unident.) QT250499
4
Leptoceridae (Unident.) QT259999
35
ORDER
SIGNALT 4.0
Weighted SIGNALT 4.9
Taxa Abundance SIGNALT Grade
Unknown IA 7
Spongillidae (Unident.) IA019999
7
Nematoda II 6 3
Nematoda (Unident.) II999999
6
Gastropoda KG 1 1
Isidorella hainesii KG070302
1
Oligochaeta LO 22 2
Oligochaeta (Unident.) LO999999
22
Acarina MM 7 6
Hydrachna sp.(Unident.) MM010199
4
Hydrachna sp.(Unident.)
Hydrachna sp.(Unident.)
Hygrobatidae (Unident.) MM159999
3
Hygrobatidae (Unident.)
Unknown QA 1
Entomobryidae (Unident.) QA079999
1
Coleoptera QC 12 5
Necterosoma dispar QC092005
3
Necterosoma dispar
Necterosoma dispar
Necterosoma dispar
Necterosoma sp.(Unident.)(Larva) QC09209I
3
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Eretes australis QC092901
1
Eretes australis
Hydrophilidae (Unident.)(Larva) QC11999I
1
Hydrophilidae (Unident.)(Larva)
Scirtidae EPA sp.L1 QC2099A1
4
Scirtidae EPA sp.L1
Scirtidae EPA sp.L1
Diptera QD 169 3
Nilobezzia sp.(Unident.) QD092099
2
Nilobezzia sp.(Unident.)
Dasyhelea sp.1 (MV sp.4) QD0929A1
4
Dasyhelea sp.1 (MV sp.4)
Dasyhelea sp.1 (MV sp.4)
Ceratopogonidae EPA sp.5 QD0999A5
2
Ceratopogonidae EPA sp.5
Simulium ornatipes QD100202
46
Simulium ornatipes
Psychodidae EPA sp.2 QD1299A2
4
Psychodidae EPA sp.2
Psychodidae EPA sp.2
Podonomopsis sp.(Unident.) QDAD0499
3
Procladius sp.(Unident.) QDAE0899
1
Paramerina sp.(Unident.) QDAE1299
10
?Telmatopelopia sp.(Unident.) QDAE1899
4
Rheocricotopus sp.(Unident.) QDAF0199
3
Thienemanniella sp.(Unident.) QDAF0799
1
Paralimnophyes sp (dark sp.) QDAF12A1
2
Cricotopus sp.(Unident.) QDAF1599
1
Bryophaenocladius sp.(Unident.) QDAF1899
1
Compterosmittia sp.(Unident.) QDAF1999
2
Tanytarsus sp.(Unident.) QDAH0499
17
Chironomus sp.(Unident.) QDAI0499
52
Chironomus sp.(Unident.)
Dicrotendipes conjunctus QDAI0603
3
Polypedilum sp.(Unident.) QDAI0899
11
Hemiptera QH 2 2
Enithares bergrothi QH670106
1
Anisops hackeri QH670405
1
Plecoptera QP 379 10
Gripopterygidae (Unident.) QP039999
379
Trichoptera QT 22 8
Hydroptila sp.(Unident.) QT030599
10
Lectrides varians QT250201
1
Triplectides similis QT251108
11
ORDER
SIGNALT 3.6
Weighted SIGNALT 4.6
Taxa Abundance SIGNALT Grade
Unknown IA 70
Spongillidae (Unident.) IA019999
70
Gastropoda KG 20 1
Isidorella newcombi KG070301
20
Unknown MI 40
Mite EWS sp. 33 MITEAA33
30
Mite EWS sp. 33
Mite EWS sp. 58 MITEAA58
10
Mite EWS sp. 58
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Isopoda OR 10 2
Heterias pusillus OR180102
10
Heterias pusillus
Unknown QA 30
Sminthuridae (Unident.) QA139999
30
Coleoptera QC 106 5
Necterosoma dispar QC092005
3
Necterosoma dispar
Necterosoma dispar
Necterosoma dispar
Necterosoma sp.(Unident.)(Larva) QC09209I
60
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Macrogyrus sp.(Unident.) QC100199
30
Macrogyrus sp.(Unident.)
Hydrochus sp QC110299
10
Hydrochus sp
Enochrus sp.(Unident.) QC111199
3
Enochrus sp.(Unident.)
Enochrus sp.(Unident.)
Diptera QD 442 3
Aedes sp.(Unident.) QD070599
60
Aedes sp.(Unident.)
Nilobezzia sp.(Unident.) QD092099
2
Nilobezzia sp.(Unident.)
Dasyhelea sp.1 (MV sp.4) QD0929A1
20
Dasyhelea sp.1 (MV sp.4)
Paramerina sp.(Unident.) QDAE1299
80
Cricotopus sp.(Unident.) QDAF1599
20
Tanytarsus sp.(Unident.) QDAH0499
140
Chironomus sp.(Unident.) QDAI0499
40
Chironomus sp.(Unident.)
Dicrotendipes conjunctus QDAI0603
50
Polypedilum sp.(Unident.) QDAI0899
30
Hemiptera QH 21 2
Enithares bergrothi QH670106
1
Enithares sp.(Unident.) QH670199
20
Odonata QO 1 3
Austrolestes sp.(Unident.) QO050199
1
Trichoptera QT 50 8
Hellyethira simplex QT030406
10
Hellyethira sp.(Unident.) QT030499
10
Oecetis sp.(Unident.) QT250799
30
ORDER
SIGNALT 2.7
Weighted SIGNALT 2.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Ferrissia petterdi KG060101
1
Physa acuta KG080101
1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Unknown QA 2
Entomobryidae (Unident.) QA079999
2
Coleoptera QC 2 5
Copelatus australiae QC092701
1
Copelatus australiae
Copelatus (Larva) QC09279I
1
Copelatus (Larva)
Diptera QD 38 3
Aedes sp.(Unident.) QD070599
6
Aedes sp.(Unident.)
Dasyhelea sp.1 (MV sp.4) QD0929A1
8
Dasyhelea sp.1 (MV sp.4)
Dasyhelea sp.2 ( SRV sp.6) QD0929A2
6
Dasyhelea sp.2 ( SRV sp.6)
Muscidae (Unident.) QD899999
3
Podonomopsis sp.(Unident.) QDAD0499
8
Larsia sp.(Unident.) QDAE1799
1
Chironomus sp.(Unident.) QDAI0499
6
Chironomus sp.(Unident.)
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Plecoptera QP 10 10
Dinotoperla evansi QP030205
10
Trichoptera QT 6 8
Oecetis sp.(Unident.) QT250799
6
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.8