Ecoregions
20 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
Deserts & Xeric Shrublands (20)
Aldabra Island xeric scrub
AT1301
Afrotropic
159 km²
Eritrean coastal desert
AT1304
Afrotropic
4576 km²
Hobyo grasslands and shrublands
AT1307
Afrotropic
13389 km²
Ile Europa and Bassas da India xeric scrub
AT1308
Afrotropic
22 km²
Kalahari xeric savanna
AT1309
Afrotropic
685551 km²
Djibouti xeric shrublands
AT13092
Afrotropic
236721 km²
Gariep Karoo
AT13094
Afrotropic
251666 km²
Kaokoveld desert
AT1310
Afrotropic
33158 km²
Nama Karoo shrublands
AT13101
Afrotropic
161740 km²
Namaqualand-Richtersveld steppe
AT13102
Afrotropic
52849 km²
Southwest Arabian coastal xeric shrublands
AT13107
Afrotropic
41303 km²
Southwest Arabian Escarpment shrublands and woodlands
AT13108
Afrotropic
100313 km²
Southwest Arabian highland xeric scrub
AT13109
Afrotropic
32523 km²
Madagascar spiny thickets
AT1311
Afrotropic
43294 km²
Succulent Karoo xeric shrublands
AT13110
Afrotropic
57022 km²
Madagascar succulent woodlands
AT1312
Afrotropic
79496 km²
Namib Desert
AT1315
Afrotropic
79231 km²
Namibian savanna woodlands
AT1316
Afrotropic
102793 km²
Socotra Island xeric shrublands
AT1318
Afrotropic
3803 km²
Somali montane xeric woodlands
AT1319
Afrotropic
63604 km²