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Tasmania
NOTICE:
SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.
Lindsay River
wbb_tas_10
Source
Waterbug Blitz
Latest Sample Date
14-11-2020
Taxa count
ORDER
9
Taxa count
FAMILY
17
Taxa count
ALT
21
Mayflies present?
30
ORDER
FAMILY
ALT
SIGNAL
5.3
5.4
5
Weighted
SIGNAL
5.7
7.2
5.5
Layers
Waterbug Sites
GA Regional Surface Hydrology (Major)
GA Regional Surface Hydrology (Minor)
Catchment Scale Land Use
Waterbug Land Use
Category
ALUM Categories
Percent of upstream catchment
Area
Natural
1.1.7 Other conserved area, 1.2.0 Managed resource protection
99.56%
7,406,170,337m
2
Residential And Infrastructure
5.7.2 Roads
0.30%
22,254,268m
2
Water
6.3.1 River - conservation
0.14%
10,502,014m
2
Show minor land uses
2
74,389,266m
2
Waterbug sample history
Expand all
Sampled on 14 November 2020
Taxa
Abundance
SIGNALT
Grade
Oligochaeta
LO
8
2
Oligochaeta
LO999999
8
Acarina
MM
2
6
Acarina
MM9999Z3
2
Amphipoda
OP
24
3
Amphipoda
OP9999A6
24
Coleoptera
QC
24
5
Australphilus
QC09029I
2
stealth diving beetles
QC092799
2
Elmidae adult
QC341099
4
Sclerocyphon
QC379999
16
Diptera
QD
18
3
Ceratopogonidae
QD0999Z9
8
Simuliidae
QD1099Z1
2
Chironomus
QDAI04Z4
4
Chironomidae
QDAZ9999
4
Ephemeroptera
QE
30
9
Leptophlebs
QE0699B6
30
Hemiptera
QH
30
2
Gerridae
QH5799B2
30
Plecoptera
QP
16
10
Gripops or Fluffy bums
QP039999
16
Trichoptera
QT
70
8
Hydrobiosidae
QT0199A4
30
Philorheithridae
QT2199Z1
2
Notalina
QT2505C7
30
Oecetis sp.
QT2507B4
2
Triplectides
QT2511Z1
2
Leptocerids
QT2599Z3
2
Philopotamidae, Polycentropodidae and Ecnomidae
QT269999
2
ORDER
SIGNALT
5.3
Weighted
SIGNALT
5.4