Biogeographic subregion 2005 wetland system extents
Definition of biogeographic subregion
based on wetland mapping version 7.0
2005 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
294,260
1,161,639
4,086
514,062
38,301
60
2,846,256
82,004
2,584,957
7,525,624
Alice Tableland
2,866,760
391
20,062
133
39,401
387
24,670
85,044
Anakie Inlier
382,284
569
82
104
9
3,294
4,058
Arcadia
715,288
1,898
2,969
602
2,730
258
5,540
13,996
Armraynald Plains
1,589,437
792
1,451
22
453
34,952
727
54,468
92,865
Atherton
177,037
1,735
147
31
2
393
158
822
3,287
Banana - Auburn Ranges
1,547,555
4,027
3
126
76
14,801
19,032
Barakula
1,301,712
548
929
665
662
61
5,690
8,556
Barkly Tableland
2,180,576
165
82
17,483
151
29,542
47,423
Basalt Downs
1,274,731
17,285
321
231
14
11,336
29,186
Battle Camp Sandstones
504,564
6
1,220
769
4,940
6,935
Bellenden Ker - Lamb
271,116
2,370
101
6
< 1
774
935
4,185
Belyando Downs
1,772,127
4,323
1,704
5,525
580
23,543
35,674
Beucazon Hills
95,821
124
67
101
3,658
3,950
Bogie River Hills
1,054,731
3,273
2,949
57
263
< 1
165
655
40,199
47,562
Boomer Range
220,541
148
19
10
16
1,708
1,902
Brisbane - Barambah Volcanics
806,778
14,098
8
299
14
11,599
26,020
Broken River
3,309,590
5,536
874
646
6,061
136
123,212
136,465
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
49,586
Burnett - Curtis Coastal Lowlands
706,909
6,403
17,821
17
13
1,410
11
27,812
676
11,268
65,430
Burnett - Curtis Hills and Ranges
1,031,742
8,735
32,247
124
2,064
< 1
4,417
162
14,709
62,459
Burringbar - Conondale Ranges
535,409
10,004
195
14
185
4
2,084
147
6,988
19,621
Byfield
128,140
17
163
2,729
< 1
3,442
6,351
Callide Creek Downs
301,303
1,294
67
2
674
56
2,012
4,104
Cape - Campaspe Plains
1,007,026
581
704
165
< 1
1,504
342
36,830
40,125
Cape River Hills
747,993
23,222
11
72
373
10
17,036
40,723
Cape York - Torres Strait
102,098
93
26,487
2
785
815
28,182
Carnarvon Ranges
2,263,686
147
722
258
666
49
6,105
7,946
Central Downs
9,378,817
2,848
1,375
5,326
61
22,643
32,253
Claraville Plains
3,738,013
156
8
3
70,648
466
53,056
124,338
Clarke - Connors Ranges
631,989
1,697
72
< 1
87
6
5,115
6,977
Claude River Downs
1,026,214
778
90
320
609
26
10,699
12,523
Coastal Plains
288,595
62,024
23,166
350
85,540
Coen - Yambo Inlier
2,313,476
186
14,366
12
6,311
28,637
49,511
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
25,769
9
107
2,046
469
7,886
36,286
Cuttaburra - Paroo
644,047
61
18,275
5
52,586
621
599
72,147
Daintree - Bloomfield
358,119
56
5,389
12
27
< 1
2,691
1
3,222
11,399
Dawson River Downs
982,807
4,273
145
658
2,945
799
6,854
15,673
Debella
81,531
3,755
4,026
< 1
229
54
1,977
10,042
Dieri
259,083
1
5,384
16
2,783
1,123
9,307
Donors Plateau
2,449,964
2,086
9,237
264
816
21,197
173
55,866
89,638
Doomadgee Plains
1,684,750
54
534
18
22,766
6
18,634
42,012
Dulacca Downs
162,442
392
157
10
17
104
679
Eastern Darling Downs
1,698,060
10,545
66
399
1,964
467
5,552
18,993
Eastern Mulga Plains
1,563,269
457
405
180
13,189
211
404
14,845
Flinders
435,263
218
38
177
7
6,462
6,902
Georgetown - Croydon
1,041,407
830
352
340
38
23,859
25,419
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
198
784
12
4
2,349
120
11,712
15,180
Goneaway Tablelands
5,182,219
258
6,015
145
< 1
18,520
111
284,808
309,858
Great Sandy
362,412
86
10,642
3,073
10
37,833
14
1,275
52,934
Gympie Block
859,024
3,942
156
41
1,250
169
23,287
28,845
Herbert
222,189
691
14,627
2
16
7,580
815
10,676
34,406
Herberton - Wairuna
661,771
902
2,668
165
4
3,050
372
19,810
26,972
Hodgkinson Basin
1,607,221
1,909
3,812
478
3
31,627
37,828
Holroyd Plain - Red Plateau
2,208,468
222
148
45
14,585
199
49,563
64,763
Inglewood Sandstones
1,218,793
3,451
208
8
563
42
3,543
7,816
Innisfail
195,917
2,034
9,608
179
11
< 1
12,845
36
3,382
28,095
Isaac - Comet Downs
2,693,397
10,613
316
1,988
4
8,529
1,474
43,844
66,769
Jardine - Pascoe Sandstones
1,451,290
4
40,503
3,558
60,391
4,857
109,313
Jericho
1,486,926
410
104
2,121
42
11,370
14,047
Karumba Plains
1,070,737
50
496,286
1,219
28
27,648
142
6,814
532,187
Kidston
2,929,528
1,323
264
689
3,297
9
67,324
72,905
Kirrama - Hinchinbrook
283,165
1,492
684
< 1
450
1,610
4,238
Kynuna Plateau
2,293,311
496
183
747
64
36,244
37,733
Lake Pure
984,908
4
12,950
11
10,916
725
24,606
Langlo Plains
1,290,484
106
51
8,480
6,913
15,550
Laura Lowlands
1,791,536
52
9,080
124
16
35,355
14
18,907
63,548
Macalister
112,730
445
24
367
38
1,657
2,531
Macintyre - Weir Fan
291,967
11,419
212
676
4,556
1,426
9,039
27,328
Manifold
79,681
13
8,525
7
7,080
858
4,364
20,848
Marlborough Plains
1,216,837
10,022
125,375
980
519
670
9,079
37,452
17,850
201,946
McArthur
589,190
1
1,428
9,984
11,413
Mitchell - Gilbert Fans
5,262,816
350
9,299
1,619
62
3
104,633
623
234,944
351,533
Moonie - Barwon Interfluve
689,472
3,201
0
137
474
176
1,603
5,590
Moonie R. - Commoron Creek Floodout
750,659
2,257
48
947
229
1,637
5,118
Moreton Basin
784,969
4,876
82
8
585
2
3,718
573
12,641
22,484
Mount Isa Inlier
4,641,852
5,145
1,816
73
108,551
115,586
Mount Morgan Ranges
1,275,970
3,650
96
33
2,955
722
250
7,842
15,548
Nandewar Northern Complex
629,398
4,080
71
2
11,819
15,972
Narrandool
16,500
405
7
412
Nebine Plains
1,207,796
65
2,066
76
66,900
1,795
709
71,611
Nebo - Connors Ranges
449,269
145
10
170
33
10,599
10,956
Noccundra Slopes
1,798,759
112
1,073
2
11,238
37,867
50,292
North Eastern Plains
660,369
259
516
55
1,166
397
11,396
13,790
Northern Bowen Basin
1,316,957
3,793
399
1,106
1,053
71
27,656
34,078
Northern Holroyd Plain
2,464,074
39
1,560
< 1
86,986
14,928
103,514
Northern Uplands
1,147,549
156
22
97
4,199
4,473
Paluma - Seaview
233,751
249
< 1
37
1,581
1,868
Prairie - Torrens Creeks Alluvials
1,580,383
401
1,325
155
4,493
123
12,760
19,257
Proserpine - Sarina Lowlands
471,784
3,569
39,019
72
13
89
3
15,819
3,248
9,786
71,620
Scenic Rim
228,692
684
< 1
13
< 1
2,640
3,338
Simpson Desert
1,964,992
32,320
7,602
12
343
40,276
South Burnett
563,866
1,821
145
307
28
3,073
5,374
South Drummond Basin
1,009,244
662
35
271
960
112
9,818
11,857
Southern Downs
4,264,666
3,417
25
1,249
4,235
749
29,233
38,908
Southern Great Barrier Reef
272
< 1
< 1
Southern Wooded Downs
4,720,995
1,966
959
1,634
74
34,344
38,978
Southwestern Downs
3,715,454
559
530
75
11,897
32
44,281
57,374
Southwestern Plateaus & Floodouts
1,333,519
512
33
775
22,216
23,536
Stanthorpe Plateau
137,941
671
8
219
4
3,633
4,535
Starke Coastal Lowlands
513,912
194
19,403
1,686
10
11,310
43
8,521
41,168
Strzelecki Desert
402,443
66
39,716
50
2,733
60
49
42,673
Sturt Stony Desert
5,773,950
275
199,928
288
128,577
125
77,686
406,878
Sunshine Coast - Gold Coast Lowlands
365,498
4,549
21,971
278
523
901
8
31,985
1,349
5,728
67,292
Tara Downs
511,339
1,291
191
920
67
405
2,874
Taroom Downs
652,005
1,012
515
345
2,275
198
7,255
11,600
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
8,632
63,113
2,337
125
1,981
5
6,297
13,370
38,704
134,564
Tully
138,876
410
20,052
10
19
9,547
112
1,982
32,133
Undara - Toomba Basalts
2,076,208
351
1,158
181
1
52,632
476
26,708
81,508
Upper Belyando Floodout
466,275
234
43
249
270
977
1,774
Urisino Sandplains
860,249
30
71
1
7,580
96
1,103
8,881
Warrambool - Moonie
573,576
7,404
10
254
1,801
2,076
4,561
16,107
Warrego Plains
2,168,127
516
1,159
121
30,707
225
7,621
40,348
Weipa Plateau
2,875,674
785
70,068
141
59,618
248
12,579
143,441
Wellesley Islands
127,711
45
19,907
1,324
4
21,279
Weribone High
966,510
4,923
344
814
282
7,512
13,876
West Balonne Plains
1,991,194
6,318
361
5,837
1,347
1,316
15,179
West Bulloo
2,852,104
445
111
56
17,767
311
18,725
37,415
West Warrego
4,220,623
204
675
100
14,212
178
26,282
41,650
Whitsunday
91,153
53
3,070
2
15
47
97
3,284
Woodenbong
2,846
9
9
Woondoola Plains
2,375,110
623
206
158
192
12,135
758
85,427
99,500
Woorabinda
749,785
201
213
3,771
247
6,324
10,757
Wyarra Hills
397,935
211
135
303
37
6,578
7,264
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 2005 wetland system extents, WetlandInfo website, accessed 8 May 2025 . Available at: https://wetlandinfo.des.qld.gov.au/wetlands/ecology/statistics/wetland-extent-2005/biogeographic-subregion.html