wasbeerhond
Radde’s spitsmuis
Raffray’s bandicoot
Raffray’s viltstaartvleermuis
Rafinesque’s groot-oorvleermuis
Rahm’s brush-furred rat
railer bat
Rainey shrew
Rajah spiny rat
ranee mouse
rat-headed rice rat
Ratanaworabhan’s fruit bat
Recife broad-neuzenvleermuis
red acouchi
red and white giant flying squirrel
red arboreal rice rat
red bat
red brocket
red bush squirrel
red climbing mouse
red crested tree rat
red fox
red fruit bat
red gazelle
red giant flying squirrel
red goraal
red hocicudo
red brulaap
red kangoeroe
red leaf monkey
red mouse opossum
red myotis
red panda
red river hog
red rock rat
red spiny rat
red squirrel
red tree rat
red tree vole
red uakari
red wolf
red-bolle lemuur
roodbuikige buidelspitsmuis
roodbuikaapje
rood-buikige mozaïekstaartrat
red-bellied eekhoorn
red-capped mangabey
red-cheeked dunnart
red-cheeked flying squirrel
red-cheeked ground squirrel
red-cheeked rope squirrel
red-chested mustached tamarin
red-eared monkey
red-geflankeerde duiker
red-fronted gazelle
red-hipped squirrel
red-legged pademelon
red-legged short-tailed opossum
red-legged sun squirrel
red-necked pademelon
red-necked wallaby
red-nosed mouse
red-nosed tree rat
red-staartsnippel
red-tailed phascogale
red-tailed sportive lemur
red-tailed squirrel
redish-gray musk shrew
reed woelmuis
Reeves’s muntjac
remarkable climbing mouse
Remy’s shrew
rhesus monkey
rhim gazelle
Rhoads’s oldfield mouse
ribboned rope squirrel
rice-veldrat
Richardson’s collared lemming
Richardson’s ground squirrel
Richmond’s squirrel
Rickett’s big-footed bat
Ridley’s bat
Ridley’s roundleaf bat
ring-tailed ground squirrel
ring-tailed lemur
ring-tailed mongoose
ringtail
Rio de Janeiro arboreal rat
riparian myotis
Risso’s dolphin
riverine rabbit
Roach’s mouse-tailed dormouse
roan antelope
Robert’s arboreal rice rat
Robert’s hocicudo
Robert’s snow vole
Robinson’s mouse opossum
robust dark rice rat
robust tuco-tuco
robuuste gele vleermuis
rock cavy
rock dormouse
rock hyrax
rock pocket mouse
rock ringtail possum
rock squirrel
rock vole
rock-wonende reuzenrat
rock-muis
Rodriguez vliegende vos
Rodriguez’s oogstmuis
Rohu’s vleermuis
Romeinse mol
Romeinse hamster
Rombo spitsmuis
Roosevelt’s spitsmuis
Roraima muis
Rosalinda gerbil
Rosalinda’s oldfield muis
Rosevear’s gestreepte grasmuis
Ross zeehond
Rothschild’s stekelvarken
Rothschild’s rotswallaby
Rothschild’s wollige rat
Rothschild’s zokor
door-harige gouden mol
door-getande dolfijn
rondoorvleermuis
rondoorvleermuis
vruchtvleermuis
rondstaarteekhoorn
rond-staartmuskusrat
royale woelmuis
Royle’s bergwoelmuis
Royle’s pika
Ruanda molrat
Ruatan Island agouti
Rudd’s molrat
Rudd’s muis
ruwe mangoest
ruwe boomspitsmuis
Ruemmler’s penseelmuis
Rueppel’s pipistrelle
Rueppell’s broad-vleermuis
ruffed lemur
rufous bettong
rufous dog-faced bat
rufous haas-wallaby
rufous boomrat
rufous-bellied bolo mouse
rufous-nosed rat
Rumpi muisspitsmuis
Ruschi’s rat
russet vrijstaartvleermuis
russet grondeekhoorn
Russian desman
rusty pipistrelle
rusty-bellied brush-behaarde rat
rustig-gevlekte kat
Ruwenzori otterspitsmuis
Ruwenzori spitsmuis
Ruwenzori zonneneekhoorn
Ruwenzori struweelrat
Rüppell’s hoefijzerneus
Ryukyu vliegende vos
Ryukyu mol
Ryukyu muis
Ryukyu rat
Ryukyu stekelrat