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

Native Hut Rivulet at Estate Rd COAL15

Source Department of Primary Industries, Parks, Water and Environment
Latest Sample Date 13-11-2000
Taxa count ORDER 12
Taxa count FAMILY 21
Taxa count ALT 22
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.1 3.2 1.9
Weighted SIGNAL 3.5 5 2.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 40.67% 1,778,983,440m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic 31.61% 1,382,848,465m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.7.2 Roads, 5.7.3 Railways 11.76% 514,600,576m2
  Forestry Plantation 3.1.1 Hardwood plantation forestry 5.74% 250,927,139m2
  Natural 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area 4.05% 177,198,547m2
Show minor land uses 5
43,744,798m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 6 2
Turbellaria (Unident.) IF999999
6
Gastropoda KG 16 1
Planorbidae (Unident.) KG079999
12
Physidae (Unident.) KG089999
4
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 99 3
Ceinidae (Unident.) OP029999
99
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Isopoda OR 2 2
Janiridae (Unident.) OR189999
2
Janiridae (Unident.)
Unknown OT 6
Atyidae (Unident.) OT019999
6
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 53 5
Dytiscidae Adults QC09999A
8
Dytiscidae Larvae QC09999L
39
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 64 3
Stratiomyidae (Unident.) QD249999
6
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
43
Chironominae (Unident.) QDAJ9999
13
Hemiptera QH 34 2
Corixidae (Unident.) QH659999
31
Notonectidae (Unident.) QH679999
3
Odonata QO 10 3
Coenagrionidae (Unident.) QO029999
7
Lestidae (Unident.) QO059999
2
Aeshnidae (Unident.) QO129999
1
Trichoptera QT 9 8
Hydroptilidae (Unident.) QT039999
7
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 3.1
Weighted SIGNALT 3.0