- Razorbill
- Red-billed Chough
- Red-breasted Flycatcher
- Red-breasted Goose
- Red-breasted Merganser
- Red-crested Pochard
- Red-eyed Vireo
- Red-flanked Bluetail
- Red-footed Falcon
- Red-knobbed Coot
- Red-legged Partridge
- Red-necked Grebe
- Red-necked Nightjar
- Red-necked Phalarope
- Red-rumped Swallow
- Red-rumped Wheatear
- Red-throated Loon
- Red-throated Pipit
- Red Crossbill
- Red Kite
- Red Knot
- Red Phalarope
- Redwing
- Richard's Pipit
- Ring-billed Gull
- Ring-necked Duck
- Ring Ouzel
- Rock Bunting
- Rock Partridge
- Rock Ptarmigan
- Rook
- Rose-ringed Parakeet
- Rosy Starling
- Rough-legged Buzzard
- Ruddy Shelduck
- Ruddy Turnstone
- Rüppell's Vulture
- Rustic Bunting