Raccoon
Rainbow Bee-eater
Rainbow Trout.
Rat
Raven
Razorbill
Red Admiral Butterfly.
Red-and-blue Poison-arrow Frog
Red Crab
Red Deer
Red-footed Booby
Red Fox.
Red-headed Weaver
Red Howler Monkey
Red Kangaroo
Red Kite
Red Leaf Monkey
Red-necked Wallaby
Red Panda
Red Piranha
Red Squirrel
Red-tailed Hawk
Red Uakari
Red-winged Blackbird
Reindeer Warble Fly
Resplendent Quetzal
Rhesus Monkey
Rhinoceros
Right Whale
Ringed Seal
Ring-tailed Lemur
River Catfish
Roadrunner
Rock Hyrax
Rock Hopper Penguin
Rock Ptarmigan
Rocky Mountain Bighorn Sheep
Rocky Mountain Goat
Roseate Spoonbill
Royal Albatross
Royal Antelope
Ruby-throated Hummingbird