| Eestikeelne nimetus | Eestikeelne kõrvalnimetus | Ingliskeelne nimetus | Teaduslik nimetus | Levila jm selgitused |
|---|---|---|---|---|
| baieri uruhiir | Bavarian Pine Vole | Microtus bavaricus | ||
| balkani hiirunel | Roach’s Mouse-tailed Dormouse | Myomimus roachi | ||
| balkani mutt | Balkan Mole | Talpa stankovici | Balkani ps, Kreeka, sh Korfu saar, L-Serbia ja Montenegro, Makedoonia; Albaania (?). | |
| balkani mägikits | Balkan Chamois | Rupicapra rupicapra balcanica | ||
| bambuskaru | pandakaru, hiidpanda | Giant Panda | Ailuropoda melanoleuca | |
| banteng | Banteng | Bos javanicus | ||
| barasinga | Barasingha | Rucervus duvaucelii, [Cervus duvaucelii] | ||
| baribal | ameerika mustkaru | American Black Bear | Ursus americanus | |
| basilani lendorav | Basilan Flying Squirrel | Petinomys crinitus | ||
| bengali rebane | Bengal Fox | Vulpes bengalensis | India, Lõuna-Nepaal, Pakistan. | |
| Bennetti känguru | Red-necked Wallaby | Macropus rufogriseus, [Notamacropus rufogriseus] | ||
| beringia uruhiir | Insular Vole | Microtus abbreviatus | ||
| bhutani hiidlendorav | Bhutan Giant Flying Squirrel | Petaurista nobilis | ||
| binturong | Binturong | Arctictis binturong | ||
| birma jänes | birma harjasküülik | Burmese Hare | Lepus peguensis | |
| brasiilia villsabaküülik | Common Tapeti, Forest Tapeti | Sylvilagus brasiliensis | ||
| bukoviina pimerott | Balkan Blind Mole Rat | Spalax graecus | Ukraina, Rumeenia, Moldova. |