Biogeographic subregion 2009 wetland system extents
Definition of biogeographic subregion
based on wetland mapping version 7.0
2009 wetland system extent by biogeographic subregion Download this table in .CSV format
Biogeographic subregion
Total area (ha )
Wetland area by system
Total wetland area (ha )
artificial and highly modified
intertidal (saltmarsh, saltflats, mangroves) (natural)
intertidal (saltmarsh, saltflats, mangroves) (slightly modified)
lacustrine (natural)
lacustrine (slightly modified)
lacustrine (unknown degree of modification)
palustrine (natural)
palustrine (slightly modified)
riverine
Total
173,140,542
303,246
1,161,458
4,098
514,061
38,506
62
2,844,446
82,302
2,583,406
7,531,586
Alice Tableland
2,866,760
404
20,062
133
39,342
387
24,669
84,997
Anakie Inlier
382,284
588
82
104
9
3,271
4,054
Arcadia
715,288
1,952
2,969
602
2,730
258
5,540
14,051
Armraynald Plains
1,589,437
805
1,451
22
453
34,951
727
54,514
92,924
Atherton
177,037
1,737
147
31
2
393
158
822
3,289
Banana - Auburn Ranges
1,547,555
4,058
3
126
76
14,793
19,055
Barakula
1,301,712
565
929
665
662
61
5,675
8,557
Barkly Tableland
2,180,576
165
82
17,483
151
29,542
47,423
Basalt Downs
1,274,731
17,419
321
231
14
11,329
29,314
Battle Camp Sandstones
504,564
9
1,220
769
4,940
6,938
Bellenden Ker - Lamb
271,116
2,376
102
6
< 1
773
935
4,191
Belyando Downs
1,772,127
4,543
1,704
5,523
580
23,542
35,892
Beucazon Hills
95,821
124
67
101
3,648
3,940
Bogie River Hills
1,054,731
3,389
2,949
57
263
< 1
165
658
40,172
47,654
Boomer Range
220,541
159
19
10
16
1,720
1,925
Brisbane - Barambah Volcanics
806,778
14,138
8
299
14
11,592
26,052
Broken River
3,309,590
5,650
874
650
6,058
136
123,204
136,573
Buckland Basalts
281,306
1
2
116
1,048
1,166
Bulloo
619,042
14
19,002
110,275
3
5,334
134,628
Bulloo Dunefields
1,077,211
55
22,968
42
1
23,860
30
2,630
49,585
Burnett - Curtis Coastal Lowlands
706,909
6,628
17,821
17
13
1,422
11
27,704
695
11,233
65,543
Burnett - Curtis Hills and Ranges
1,031,742
8,904
32,245
124
2,062
< 1
4,387
166
14,678
62,567
Burringbar - Conondale Ranges
535,409
10,071
194
14
182
4
2,071
150
6,981
19,667
Byfield
128,140
17
163
2,729
< 1
3,442
6,351
Callide Creek Downs
301,303
1,324
67
2
666
64
2,012
4,135
Cape - Campaspe Plains
1,007,026
629
704
165
< 1
1,502
342
36,812
40,155
Cape River Hills
747,993
23,231
11
70
373
10
17,024
40,718
Cape York - Torres Strait
102,098
93
26,487
2
785
815
28,182
Carnarvon Ranges
2,263,686
156
722
258
651
49
6,100
7,936
Central Downs
9,378,817
2,873
1,375
5,326
61
22,643
32,278
Claraville Plains
3,738,013
161
8
3
70,642
466
53,055
124,336
Clarke - Connors Ranges
631,989
1,717
72
< 1
87
6
5,105
6,987
Claude River Downs
1,026,214
864
90
320
609
26
10,700
12,610
Coastal Plains
288,595
5
62,024
23,166
350
85,545
Coen - Yambo Inlier
2,313,476
191
14,366
12
6,311
28,636
49,516
Coongie
5,724
41
53
884
978
Cooper - Diamantina Plains
3,437,773
66
76,794
7
994,384
40
72,921
1,144,211
Culgoa - Bokhara
420,325
25,809
9
107
2,046
469
7,835
36,274
Cuttaburra - Paroo
644,047
61
18,275
5
52,586
621
599
72,147
Daintree - Bloomfield
358,119
93
5,390
12
11
< 1
2,691
1
3,220
11,418
Dawson River Downs
982,807
4,560
145
658
2,921
799
6,854
15,936
Debella
81,531
4,012
4,021
< 1
230
59
1,954
10,276
Dieri
259,083
1
5,384
16
2,783
1,123
9,307
Donors Plateau
2,449,964
2,178
9,237
264
816
21,197
173
55,839
89,703
Doomadgee Plains
1,684,750
55
534
18
22,766
6
18,634
42,013
Dulacca Downs
162,442
393
157
10
17
104
680
Eastern Darling Downs
1,698,060
11,058
66
399
1,932
467
5,548
19,469
Eastern Mulga Plains
1,563,269
474
405
180
13,174
211
404
14,848
Flinders
435,263
238
38
177
7
6,451
6,910
Georgetown - Croydon
1,041,407
1,029
352
340
38
23,858
25,617
Georgina - Eyre Plains
1,212,759
4
21,591
< 1
318,736
18
52,238
392,588
Georgina Limestone
1,437,914
170
516
43
9,141
8,514
18,384
Gilberton Plateau
1,403,937
200
784
13
4
2,349
120
11,712
15,183
Goneaway Tablelands
5,182,219
263
6,015
147
< 1
18,520
111
284,424
309,481
Great Sandy
362,412
87
10,641
3,073
16
37,812
14
1,273
52,915
Gympie Block
859,024
4,008
156
41
1,247
169
23,243
28,866
Herbert
222,189
700
14,629
2
16
7,565
815
10,677
34,403
Herberton - Wairuna
661,771
910
2,668
165
4
3,050
372
19,810
26,979
Hodgkinson Basin
1,607,221
1,953
3,813
478
3
31,620
37,866
Holroyd Plain - Red Plateau
2,208,468
240
148
47
14,575
209
49,563
64,781
Inglewood Sandstones
1,218,793
3,731
208
8
563
42
3,543
8,095
Innisfail
195,917
2,063
9,612
178
26
< 1
12,834
36
3,377
28,125
Isaac - Comet Downs
2,693,397
11,282
316
1,997
4
8,404
1,479
43,828
67,311
Jardine - Pascoe Sandstones
1,451,290
4
40,503
3,558
60,391
4,857
109,313
Jericho
1,486,926
497
104
2,119
42
11,351
14,112
Karumba Plains
1,070,737
50
496,286
1,219
28
27,648
142
6,814
532,187
Kidston
2,929,528
1,438
264
689
3,297
9
67,321
73,018
Kirrama - Hinchinbrook
283,165
1,492
684
< 1
450
1,610
4,238
Kynuna Plateau
2,293,311
549
183
747
64
36,244
37,787
Lake Pure
984,908
4
12,950
11
10,916
725
24,606
Langlo Plains
1,290,484
110
51
8,431
6,897
15,489
Laura Lowlands
1,791,536
85
9,080
124
16
35,351
14
18,907
63,578
Macalister
112,730
445
24
366
38
1,657
2,531
Macintyre - Weir Fan
291,967
11,599
212
676
4,390
1,407
9,038
27,324
Manifold
79,681
13
8,525
7
7,080
858
4,364
20,848
Marlborough Plains
1,216,837
10,281
125,251
998
519
683
9,069
37,578
17,806
202,184
McArthur
589,190
1
1,428
9,984
11,413
Mitchell - Gilbert Fans
5,262,816
383
9,299
1,619
56
3
104,620
626
234,962
351,569
Moonie - Barwon Interfluve
689,472
3,221
0
137
474
176
1,603
5,611
Moonie R. - Commoron Creek Floodout
750,659
2,263
48
675
501
1,635
5,123
Moreton Basin
784,969
5,166
83
8
592
2
3,702
568
12,611
22,731
Mount Isa Inlier
4,641,852
5,397
1,765
73
108,512
115,746
Mount Morgan Ranges
1,275,970
3,773
96
33
2,955
722
250
7,837
15,665
Nandewar Northern Complex
629,398
4,083
71
2
11,802
15,958
Narrandool
16,500
405
7
412
Nebine Plains
1,207,796
65
2,066
76
66,872
1,795
709
71,583
Nebo - Connors Ranges
449,269
165
10
170
33
10,598
10,975
Noccundra Slopes
1,798,759
115
1,073
2
11,238
37,865
50,292
North Eastern Plains
660,369
259
516
55
1,133
397
11,291
13,652
Northern Bowen Basin
1,316,957
4,678
399
1,097
1,042
71
27,498
34,786
Northern Holroyd Plain
2,464,074
60
1,560
< 1
86,986
14,928
103,534
Northern Uplands
1,147,549
163
22
97
4,199
4,480
Paluma - Seaview
233,751
249
< 1
37
1,581
1,868
Prairie - Torrens Creeks Alluvials
1,580,383
413
1,325
155
4,493
123
12,754
19,263
Proserpine - Sarina Lowlands
471,784
3,759
39,004
74
13
95
3
15,794
3,258
9,707
71,706
Scenic Rim
228,692
692
< 1
13
< 1
2,637
3,343
Simpson Desert
1,964,992
32,320
7,602
12
343
40,276
South Burnett
563,866
1,913
145
304
28
3,072
5,461
South Drummond Basin
1,009,244
761
35
272
960
114
9,797
11,938
Southern Downs
4,264,666
3,621
25
1,249
4,133
788
29,218
39,033
Southern Great Barrier Reef
272
< 1
< 1
Southern Wooded Downs
4,720,995
1,978
959
1,634
74
34,345
38,990
Southwestern Downs
3,715,454
576
530
75
11,897
32
44,279
57,391
Southwestern Plateaus & Floodouts
1,333,519
512
33
775
22,216
23,536
Stanthorpe Plateau
137,941
681
8
219
4
3,624
4,536
Starke Coastal Lowlands
513,912
195
19,403
1,686
10
11,312
43
8,511
41,160
Strzelecki Desert
402,443
66
39,716
50
2,733
60
49
42,673
Sturt Stony Desert
5,773,950
300
199,927
288
128,577
125
77,686
406,903
Sunshine Coast - Gold Coast Lowlands
365,498
4,662
21,948
273
522
978
10
31,724
1,303
5,683
67,101
Tara Downs
511,339
1,303
191
920
67
405
2,886
Taroom Downs
652,005
1,068
515
347
2,274
198
7,236
11,638
Tenterfield Plateau
7,456
8
167
175
Thorntonia
779,074
30
8
14
39,633
39,686
Toko Plains
498,425
4,118
< 1
1,600
1,944
7,663
Townsville Plains
768,022
8,909
63,099
2,337
125
1,974
5
6,286
13,364
38,633
134,731
Tully
138,876
411
20,052
10
19
9,511
112
1,988
32,104
Undara - Toomba Basalts
2,076,208
413
1,158
181
1
52,632
476
26,708
81,569
Upper Belyando Floodout
466,275
329
180
249
133
976
1,868
Urisino Sandplains
860,249
30
71
1
7,577
96
1,103
8,878
Warrambool - Moonie
573,576
7,643
10
254
1,801
2,076
4,557
16,342
Warrego Plains
2,168,127
580
1,159
121
30,556
225
7,621
40,262
Weipa Plateau
2,875,674
1,121
70,068
149
59,616
248
12,579
143,782
Wellesley Islands
127,711
45
19,907
1,324
4
21,279
Weribone High
966,510
5,034
344
779
282
7,499
13,938
West Balonne Plains
1,991,194
6,672
361
5,836
1,347
1,315
15,533
West Bulloo
2,852,104
483
111
56
17,740
311
18,725
37,426
West Warrego
4,220,623
204
675
100
14,172
178
26,274
41,603
Whitsunday
91,153
57
3,067
2
15
47
97
3,284
Woodenbong
2,846
9
9
Woondoola Plains
2,375,110
633
206
158
192
12,133
758
85,427
99,508
Woorabinda
749,785
236
213
3,771
249
6,263
10,732
Wyarra Hills
397,935
232
135
303
37
6,560
7,267
Note that these totals may be lower than the Queensland totals due to incomplete coverage of biogeographic subregions.
Disclaimer
Areas do not include marine or estuarine waters but do include estuarine wetland vegetation (e.g. mangroves and tidal flats).
All statistics are approximate and generated based on data transformed to a customised Albers equal-area projection, thus allowing wetland extent change for different regions of Queensland to be comparable.
Areas may change over time as mapping approaches improve.
Totals may not match the sum of individually displayed figures due to the rounding of displayed figures.
This page should be cited as:
Department of Environment, Science and Innovation, Queensland (2022) Biogeographic subregion 2009 wetland system extents, WetlandInfo website, accessed 8 May 2025 . Available at: https://wetlandinfo.des.qld.gov.au/wetlands/ecology/statistics/wetland-extent-2009/biogeographic-subregion.html