Ecoregions
58 WWF terrestrial ecoregions
Biodiversity Heatmap
Species count by biogeographic realm and taxonomic class
| Realm | Acidimicrobiia | Acidobacteriae | Aconoidasida | Actinomycetia | Actinopterygii | Aenigmatarchaeia | Agaricomycetes | Alphaproteobacteria |
|---|---|---|---|---|---|---|---|---|
| Afrotropic | — | — | 1 | — | — | — | 1 | — |
| Australasia | — | — | — | — | 1 | — | — | — |
| Indomalaya | — | — | — | — | 1 | — | 1 | — |
| Nearctic | — | — | — | — | — | — | — | — |
| Neotropic | — | — | — | — | — | — | 1 | — |
| Oceania | — | — | — | — | 1 | — | — | — |
| Palearctic | — | — | — | — | 1 | — | 1 | — |
| Antarctic | — | — | — | — | — | — | — | — |
Low
High
Tropical & Subtropical Grasslands, Savannas & Shrublands (58)
Arnhem Land tropical savanna
AA0701
Australasia
158097 km²
Brigalow tropical savanna
AA0702
Australasia
408943 km²
Cape York Peninsula tropical savanna
AA0703
Australasia
122565 km²
Carpentaria tropical savanna
AA0704
Australasia
366014 km²
Einasleigh upland savanna
AA0705
Australasia
116257 km²
Kimberly tropical savanna
AA0706
Australasia
338500 km²
Mitchell Grass Downs
AA0707
Australasia
471881 km²
Trans Fly savanna and grasslands
AA0708
Australasia
26618 km²
Victoria Plains tropical savanna
AA0709
Australasia
223982 km²
Angolan mopane woodlands
AT0702
Afrotropic
191639 km²
Ascension scrub and grasslands
AT0703
Afrotropic
93 km²
Angolan wet miombo woodlands
AT07036
Afrotropic
446900 km²
Central bushveld
AT07038
Afrotropic
155683 km²
Central Zambezian wet miombo woodlands
AT07039
Afrotropic
1017854 km²
Drakensberg Escarpment savanna and thicket
AT07040
Afrotropic
34968 km²
Drakensberg grasslands
AT07041
Afrotropic
114782 km²
Dry miombo woodlands
AT07042
Afrotropic
1185633 km²
Guinean forest-savanna
AT07044
Afrotropic
670787 km²
Horn of Africa xeric bushlands
AT07045
Afrotropic
230522 km²
Kalahari Acacia woodlands
AT07047
Afrotropic
106411 km²
Limpopo lowveld
AT07048
Afrotropic
82033 km²
Mandara Plateau woodlands
AT07049
Afrotropic
7479 km²
East Sudanian savanna
AT0705
Afrotropic
1055347 km²
Northern Congolian Forest-Savanna
AT07052
Afrotropic
703012 km²
South Arabian fog woodlands, shrublands, and dune
AT07056
Afrotropic
19474 km²
Southern Congolian forest-savanna
AT07058
Afrotropic
565812 km²
Southwest Arabian montane woodlands and grasslands
AT07059
Afrotropic
28290 km²
Victoria Basin forest-savanna
AT07061
Afrotropic
165923 km²
Western Congolian forest-savanna
AT07063
Afrotropic
373919 km²
Zambezian mopane woodlands
AT07065
Afrotropic
387596 km²
Zambezian-Limpopo mixed woodlands
AT07066
Afrotropic
182434 km²
Itigi-Sumbu thicket
AT0708
Afrotropic
10997 km²
Northern Acacia-Commiphora bushlands and thickets
AT0711
Afrotropic
364813 km²
Sahelian Acacia savanna
AT0713
Afrotropic
3668681 km²
Serengeti volcanic grasslands
AT0714
Afrotropic
125 km²
Somali Acacia-Commiphora bushlands and thickets
AT0715
Afrotropic
751455 km²
Southern Acacia-Commiphora bushlands and thickets
AT0716
Afrotropic
233878 km²
St. Helena scrub and woodlands
AT0720
Afrotropic
130 km²
West Sudanian savanna
AT0722
Afrotropic
1632968 km²
Zambezian Baikiaea woodlands
AT0726
Afrotropic
358547 km²
Angolan scarp savanna and woodlands
AT1002
Afrotropic
136168 km²
Masai xeric grasslands and shrublands
AT1313
Afrotropic
74478 km²
Terai-Duar savanna and grasslands
IM0701
Indomalaya
34524 km²
Western Gulf coastal grasslands
NA0701
Nearctic
90735 km²
Miskito pine forests
NT0306
Neotropic
18854 km²
Beni savanna
NT0702
Neotropic
125589 km²
Campos Rupestres montane savanna
NT0703
Neotropic
26313 km²
Cerrado
NT0704
Neotropic
1910038 km²
Clipperton Island shrub and grasslands
NT0705
Neotropic
29 km²
Humid Chaco
NT0708
Neotropic
291592 km²
Llanos
NT0709
Neotropic
375787 km²
Uruguayan savanna
NT0710
Neotropic
352496 km²
Belizian pine savannas
NT07564
Neotropic
2822 km²
Dry Chaco
NT07569
Neotropic
786789 km²
Guianan savanna
NT07570
Neotropic
104496 km²
Hawai'i tropical high shrublands
OC07639
Oceania
1848 km²
Hawai'i tropical low shrublands
OC07640
Oceania
1518 km²
Northwest Hawai'i scrub
OC07641
Oceania
15 km²