Ecoregions
26 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
Boreal Forests / Taiga (26)
Alaska Peninsula montane taiga
NA0601
Nearctic
48877 km²
Central Canadian Shield forests
NA0602
Nearctic
271655 km²
Cook Inlet taiga
NA0603
Nearctic
28042 km²
Copper Plateau taiga
NA0604
Nearctic
17257 km²
Eastern Canadian forests
NA0605
Nearctic
465732 km²
Eastern Canadian Shield taiga
NA0606
Nearctic
757987 km²
Interior Alaska-Yukon lowland taiga
NA0607
Nearctic
426276 km²
Northern Canadian Shield taiga
NA0612
Nearctic
632841 km²
Northern Cordillera forests
NA0613
Nearctic
169391 km²
Northwest Territories taiga
NA0614
Nearctic
334352 km²
Southern Hudson Bay taiga
NA0616
Nearctic
373301 km²
Mid-Canada Boreal Plains forests
NA06376
Nearctic
569720 km²
Midwest Canadian Shield forests
NA06377
Nearctic
757040 km²
Muskwa-Slave Lake taiga
NA06378
Nearctic
298907 km²
Watson Highlands taiga
NA06383
Nearctic
239104 km²
East Siberian taiga
PA0601
Palearctic
3922538 km²
Iceland boreal birch forests and alpine tundra
PA0602
Palearctic
92077 km²
Kamchatka-Kurile meadows and sparse forests
PA0603
Palearctic
147058 km²
Northeast Siberian taiga
PA0605
Palearctic
1133272 km²
Okhotsk-Manchurian taiga
PA0606
Palearctic
403515 km²
Sakhalin Island taiga
PA0607
Palearctic
68944 km²
Scandinavian and Russian taiga
PA0608
Palearctic
2170288 km²
Trans-Baikal conifer forests
PA0609
Palearctic
201184 km²
West Siberian taiga
PA0611
Palearctic
1680237 km²
Kamchatka taiga
PA06712
Palearctic
15294 km²
Urals montane forest and taiga
PA06719
Palearctic
175549 km²