652 books
Black kite
Black Panther
Black Rhinoceros
Blue and Gold Macaw
Black-Headed Gull
Black-Capped Chickadee
Black Squirrel
Barracuda
Basilisk
Barred Owl
Black-and-White Ruffed Lemur
Blackbird
Beetle
Beluga Whale
Belgian Horse
Beaver
Bees
Bison
Binturong
Black Grouse
Bearded Vulture
Black Bear
Arctic Tern
Bactrian Camel