List of mammals that start with R

There are 148 mammals that start with the letter R, from Raccoon to Rótulo mouse. Below you will find them listed alphabetically along with some general information about each. Click the toggle view buttons in the top right corner to switch between the card and the table view.

For each item you will find the following information

Order: The subclass the mammals belongs to

Habitat: The places or type of weather the mammals lives in

Scientific name: The designation that scientists use to catalog the species

Raccoon

Name: Raccoon

Order: Carnivora

Habitat: North America

Scientific name: Procyon lotor

Raccoon dog

Name: Raccoon dog

Order: Carnivora

Habitat: East Asia

Scientific name: Nyctereutes procyonoides

Radde's shrew

Name: Radde's shrew

Order: Eulipotyphla

Habitat: Central Asia

Scientific name: Sorex raddei

Radde's vole

Name: Radde's vole

Order: Rodentia

Habitat: Taiga and tundra

Scientific name: Microtus oeconomus

Radiated finch

Name: Radiated finch

Order: Rodentia

Habitat: East Africa

Scientific name: Lophiomys imhausi

Raduga bat

Name: Raduga bat

Order: Chiroptera

Habitat: Eastern Asia

Scientific name: Murina ussuriensis

Rafinesque's big-eared bat

Name: Rafinesque's big-eared bat

Order: Chiroptera

Habitat: North America

Scientific name: Corynorhinus rafinesquii

Rafinesque's mouse

Name: Rafinesque's mouse

Order: Rodentia

Habitat: Mexico

Scientific name: Peromyscus megalops

Rafting mouse

Name: Rafting mouse

Order: Rodentia

Habitat: Central America

Scientific name: Rheomys underwoodi

Raigarh flying squirrel

Name: Raigarh flying squirrel

Order: Rodentia

Habitat: Forests in central India

Scientific name: Petaurista minor

Raigarh striped squirrel

Name: Raigarh striped squirrel

Order: Rodentia

Habitat: India

Scientific name: Tamiops mcclellandii rarus

Raimondi's yellow bat

Name: Raimondi's yellow bat

Order: Chiroptera

Habitat: Central America

Scientific name: Rhogeessa iamaicensis

Rainbow bat

Name: Rainbow bat

Order: Chiroptera

Habitat: Central and South America

Scientific name: Lasiurus intermedius

Rainforest rat

Name: Rainforest rat

Order: Rodentia

Habitat: Rainforests of Indonesia

Scientific name: Lenomys meyeri

Rajah shrew

Name: Rajah shrew

Order: Eulipotyphla

Habitat: Southeast Asia

Scientific name: Crocidura malayana

Ralle's mouse

Name: Ralle's mouse

Order: Rodentia

Habitat: Southern Africa

Scientific name: Rhabdomys ralle

Ramapo split-nosed bat

Name: Ramapo split-nosed bat

Order: Chiroptera

Habitat: Central Europe

Scientific name: Vespertilio murinus

Ramsay's bat

Name: Ramsay's bat

Order: Chiroptera

Habitat: Southeast Asia

Scientific name: Hipposideros diadema

Ranching deer mouse

Name: Ranching deer mouse

Order: Rodentia

Habitat: North America

Scientific name: Peromyscus maniculatus

Ranching's mouse

Name: Ranching's mouse

Order: Rodentia

Habitat: Southern Africa

Scientific name: Rhabdomys ranchingensis

Ranee shrew

Name: Ranee shrew

Order: Soricomorpha

Habitat: India

Scientific name: Crocidura raneeana

Rangel's spiny rat

Name: Rangel's spiny rat

Order: Rodentia

Habitat: Brazil

Scientific name: Proechimys rangeli

Ranger's mouse

Name: Ranger's mouse

Order: Rodentia

Habitat: Southern Africa

Scientific name: Rhabdomys ranger

Ranging shrew

Name: Ranging shrew

Order: Eulipotyphla

Habitat: North America

Scientific name: Sorex vagrans

Rangpur rat

Name: Rangpur rat

Order: Rodentia

Habitat: South Asia

Scientific name: Bandicota indica

Ranjinimas shrew

Name: Ranjinimas shrew

Order: Soricomorpha

Habitat: India

Scientific name: Suncus ranjinimasi

Rançana's mouse

Name: Rançana's mouse

Order: Rodentia

Habitat: Indonesia

Scientific name: Apodemus rancana

Rapid River rat

Name: Rapid River rat

Order: Rodentia

Habitat: Indonesia

Scientific name: Rattus rapidus

Rappold's shrew

Name: Rappold's shrew

Order: Eulipotyphla

Habitat: Central Europe

Scientific name: Sorex rappoldii

Rare shrew

Name: Rare shrew

Order: Soricomorpha

Habitat: Eurasia

Scientific name: Sorex rarus

Rarest ground squirrel

Name: Rarest ground squirrel

Order: Rodentia

Habitat: Central Asia

Scientific name: Spermophilus rarus

Raspail's mouse

Name: Raspail's mouse

Order: Rodentia

Habitat: Europe

Scientific name: Apodemus mystacinus

Rasse

Name: Rasse

Order: Carnivora

Habitat: Tropical forests of Southeast Asia

Scientific name: Viverra rasse

Rat

Name: Rat

Order: Rodentia

Habitat: Sewers, urban areas, agricultural lands, and forests

Scientific name: Rattus norvegicus

Rat-tailed mongoose

Name: Rat-tailed mongoose

Order: Carnivora

Habitat: Africa

Scientific name: Ichneumia albicauda

Rata

Name: Rata

Order: Cetacea

Habitat: Yangtze River in China

Scientific name: Lipotes vexillifer

Ratel

Name: Ratel

Order: Carnivora

Habitat: Africa and Asia

Scientific name: Mellivora capensis

Rath's bat

Name: Rath's bat

Order: Chiroptera

Habitat: Southeast Asia

Scientific name: Myotis ridleyi

Ratton's mouse

Name: Ratton's mouse

Order: Rodentia

Habitat: China

Scientific name: Apodemus draco

Rattus pelurus

Name: Rattus pelurus

Order: Rodentia

Habitat: Indonesia

Scientific name: Rattus pelurus

Rauschtier

Name: Rauschtier

Order: Carnivora

Habitat: Madagascar

Scientific name: Cryptoprocta ferox

Ravenel's cottontail

Name: Ravenel's cottontail

Order: Lagomorpha

Habitat: Southeastern US

Scientific name: Sylvilagus obscurus

Razorback mole

Name: Razorback mole

Order: Soricomorpha

Habitat: North America

Scientific name: Parascalops breweri

Razorback musk deer

Name: Razorback musk deer

Order: Artiodactyla

Habitat: Asia

Scientific name: Moschus leucogaster

Razorback susu

Name: Razorback susu

Order: Cetacea

Habitat: Southeast Asia

Scientific name: Orcaella brevirostris

Realetti's golden mole

Name: Realetti's golden mole

Order: Afrosoricida

Habitat: South Africa

Scientific name: Amblysomus marleyi

Red deer

Name: Red deer

Order: Artiodactyla

Habitat: Forests, grasslands, and mountainous regions in Europe, Asia, and North Africa

Scientific name: Cervus elaphus

Red howler monkey

Name: Red howler monkey

Order: Primates

Habitat: Tropical rainforests in South America

Scientific name: Alouatta seniculus

Red panda

Name: Red panda

Order: Carnivora

Habitat: Temperate broadleaf and mixed forests in the Himalayas

Scientific name: Ailurus fulgens

Red ruffed lemur

Name: Red ruffed lemur

Order: Primates

Habitat: Rainforests in northeastern Madagascar

Scientific name: Varecia rubra

Red squirrel

Name: Red squirrel

Order: Rodentia

Habitat: Coniferous and mixed forests in Europe and Asia

Scientific name: Sciurus vulgaris

Red-and-white giant flying squirrel

Name: Red-and-white giant flying squirrel

Order: Rodentia

Habitat: East Asia

Scientific name: Petaurista alborufus

Red-backed vole

Name: Red-backed vole

Order: Rodentia

Habitat: North America

Scientific name: Myodes gapperi

Red-backed whipsnake

Name: Red-backed whipsnake

Order: Eulipotyphla

Habitat: Central and South America

Scientific name: Diphylla ecaudata

Red-bellied lemur

Name: Red-bellied lemur

Order: Primates

Habitat: Madagascar

Scientific name: Eulemur rubriventer

Red-bellied short-tailed opossum

Name: Red-bellied short-tailed opossum

Order: Didelphimorphia

Habitat: Brazil

Scientific name: Monodelphis umbristriata

Red-billed streamcreeper

Name: Red-billed streamcreeper

Order: Eulipotyphla

Habitat: Asia

Scientific name: Nectogale elegans

Red-chinned spider monkey

Name: Red-chinned spider monkey

Order: Primates

Habitat: Central America

Scientific name: Ateles geoffroyi

Red-crested tree rat

Name: Red-crested tree rat

Order: Rodentia

Habitat: South America

Scientific name: Santamartamys rufodorsalis

Red-footed falcon

Name: Red-footed falcon

Order: Falconiformes

Habitat: Eurasia

Scientific name: Falco vespertinus

Red-footed mouse

Name: Red-footed mouse

Order: Rodentia

Habitat: Central America

Scientific name: Peromyscus nudipes

Red-fronted gazelle

Name: Red-fronted gazelle

Order: Artiodactyla

Habitat: Africa

Scientific name: Eudorcas rufifrons

Red-haired mouse

Name: Red-haired mouse

Order: Rodentia

Habitat: Southeast Asia

Scientific name: Apodemys mystacinus

Red-legged bandicoot

Name: Red-legged bandicoot

Order: Peramelemorphia

Habitat: New Guinea

Scientific name: Peroryctes raffrayana

Red-legged coney

Name: Red-legged coney

Order: Rodentia

Habitat: Bahamas

Scientific name: Geocapromys ingrahami

Red-pencilled tree mouse

Name: Red-pencilled tree mouse

Order: Rodentia

Habitat: Southeast Asia

Scientific name: Chiromyscus chiropus

Red-tailed sportive lemur

Name: Red-tailed sportive lemur

Order: Primates

Habitat: Madagascar

Scientific name: Lepilemur rufiridis

Reddish bat

Name: Reddish bat

Order: Chiroptera

Habitat: North and South America

Scientific name: Lasiurus blossevillii

Reddish-gray mouse opossum

Name: Reddish-gray mouse opossum

Order: Didelphimorphia

Habitat: Brazil

Scientific name: Monodelphis paulensis

Reddish-gray opossum

Name: Reddish-gray opossum

Order: Didelphimorphia

Habitat: South America

Scientific name: Marmosa rubra

Reddish-gray vole

Name: Reddish-gray vole

Order: Rodentia

Habitat: Northern Eurasia

Scientific name: Clethrionomys rufocanus

Reddish-tailed sportive lemur

Name: Reddish-tailed sportive lemur

Order: Primates

Habitat: Madagascar

Scientific name: Lepilemur ruficaudatus

Redondo beach mouse

Name: Redondo beach mouse

Order: Rodentia

Habitat: North America

Scientific name: Peromyscus maniculatus

Reed's mouse

Name: Reed's mouse

Order: Rodentia

Habitat: North America

Scientific name: Peromyscus truei

Reedbok

Name: Reedbok

Order: Artiodactyla

Habitat: Africa

Scientific name: Redunca

Reeve's muntjac

Name: Reeve's muntjac

Order: Artiodactyla

Habitat: China and Taiwan

Scientific name: Muntiacus reevesi

Reeves' muntjac

Name: Reeves' muntjac

Order: Artiodactyla

Habitat: China

Scientific name: Muntiacus reevesi

Regal horned lizard

Name: Regal horned lizard

Order: Squamata

Habitat: North America

Scientific name: Phrynosoma solare

Regal rat

Name: Regal rat

Order: Rodentia

Habitat: Indonesia

Scientific name: Lenothrix canus

Regent's rat

Name: Regent's rat

Order: Rodentia

Habitat: Indonesia

Scientific name: Lenomys meyeri

Reig's marmoset

Name: Reig's marmoset

Order: Primates

Habitat: Brazil

Scientific name: Callithrix reigi

Reig's opossum

Name: Reig's opossum

Order: Didelphimorphia

Habitat: South America

Scientific name: Monodelphis reigi

Reindeer

Name: Reindeer

Order: Artiodactyla

Habitat: Tundra and boreal forests of the Northern Hemisphere

Scientific name: Rangifer tarandus

Reinwald's shrew

Name: Reinwald's shrew

Order: Soricomorpha

Habitat: Africa

Scientific name: Crocidura ruwenzorii

Reklaw's shrew

Name: Reklaw's shrew

Order: Eulipotyphla

Habitat: North America

Scientific name: Sorex reklawei

Relict pika

Name: Relict pika

Order: Lagomorpha

Habitat: China

Scientific name: Ochotona syrinx

Remy's mouse

Name: Remy's mouse

Order: Rodentia

Habitat: Spain

Scientific name: Apodemus reyesi

Retic cat

Name: Retic cat

Order: Carnivora

Habitat: Southeast Asia

Scientific name: Prionailurus rubiginosus

Reversible rat

Name: Reversible rat

Order: Rodentia

Habitat: Coastal shrubland in southern Australia

Scientific name: Leporillus apicalis

Rhabdomys

Name: Rhabdomys

Order: Rodentia

Habitat: Africa

Scientific name: Rhabdomys

Rhabdomys pumilio

Name: Rhabdomys pumilio

Order: Rodentia

Habitat: Southern Africa

Scientific name: Rhabdomys pumilio

Rhadamanthus naked-tailed rat

Name: Rhadamanthus naked-tailed rat

Order: Rodentia

Habitat: Galapagos Islands

Scientific name: Nesoryzomys swarthi

Rhim gazelle

Name: Rhim gazelle

Order: Artiodactyla

Habitat: North Africa

Scientific name: Gazella leptoceros

Rhinoceros bandicoot

Name: Rhinoceros bandicoot

Order: Peramelemorphia

Habitat: Australia

Scientific name: Chaeropus ecaudatus

Rhinoceros shrew

Name: Rhinoceros shrew

Order: Eulipotyphla

Habitat: Variety of habitats across Asia

Scientific name: Suncus murinus

Rhizomys sinensis

Name: Rhizomys sinensis

Order: Rodentia

Habitat: China and Southeast Asia

Scientific name: Rhizomys sinensis

Rhoode's meerkat

Name: Rhoode's meerkat

Order: Carnivora

Habitat: Africa

Scientific name: Suricata suricatta

Rhopalophthalmus rat

Name: Rhopalophthalmus rat

Order: Rodentia

Habitat: Thailand

Scientific name: Diplothrix legatus

Rhynchocyon chrysopygus

Name: Rhynchocyon chrysopygus

Order: Macroscelidea

Habitat: Coastal forests of Kenya

Scientific name: Rhynchocyon chrysopygus

Ribbon bat

Name: Ribbon bat

Order: Chiroptera

Habitat: Central and South America

Scientific name: Vampyrodes caraccioli

Ribbon seal

Name: Ribbon seal

Order: Carnivora

Habitat: Coastal areas and pack ice in the Northern Pacific Ocean

Scientific name: Histriophoca fasciata

Ribbon-faced bat

Name: Ribbon-faced bat

Order: Chiroptera

Habitat: Southeast Asia

Scientific name: Phoniscus jagorii

Rice's whale

Name: Rice's whale

Order: Cetacea

Habitat: Pacific Ocean

Scientific name: Balaenoptera ricei

Richards' gerbil

Name: Richards' gerbil

Order: Rodentia

Habitat: Middle East

Scientific name: Gerbillus dasyurus

Richardson's ground squirrel

Name: Richardson's ground squirrel

Order: Rodentia

Habitat: North America

Scientific name: Urocitellus richardsonii

Richardsonius balleatus

Name: Richardsonius balleatus

Order: Rodentia

Habitat: Western North America

Scientific name: Richardsonius balleatus

Rickett's big-footed bat

Name: Rickett's big-footed bat

Order: Chiroptera

Habitat: Asia

Scientific name: Hesperoptenus tickelli

Riedesel's shrew

Name: Riedesel's shrew

Order: Soricomorpha

Habitat: Philippines

Scientific name: Crocidura riedselii

Riffler's bat

Name: Riffler's bat

Order: Chiroptera

Habitat: Africa

Scientific name: Pipistrellus riffelsii

Riga shrew

Name: Riga shrew

Order: Soricomorpha

Habitat: Eastern Europe

Scientific name: Sorex rigensis

Right whale

Name: Right whale

Order: Cetacea

Habitat: Temperate and subpolar waters of the Northern Hemisphere

Scientific name: Eubalaena spp.

Rimbipie shrew

Name: Rimbipie shrew

Order: Eulipotyphla

Habitat: Africa

Scientific name: Crocidura flavescens

Rinca rat

Name: Rinca rat

Order: Rodentia

Habitat: Rinca Island

Scientific name: Rattus lugens

Ringtailed mongoose

Name: Ringtailed mongoose

Order: Carnivora

Habitat: Madagascar

Scientific name: Galidia elegans

Ringus rat

Name: Ringus rat

Order: Rodentia

Habitat: Philippines

Scientific name: Abditomys latidens

Rinjani rat

Name: Rinjani rat

Order: Rodentia

Habitat: Indonesia

Scientific name: Sundamys infraluteus

Risso's dolphin

Name: Risso's dolphin

Order: Cetacea

Habitat: Temperate and tropical waters worldwide

Scientific name: Grampus griseus

River otter

Name: River otter

Order: Carnivora

Habitat: North America

Scientific name: Lontra canadensis

River shrew

Name: River shrew

Order: Soricomorpha

Habitat: Asia

Scientific name: Nectogale elegans

Riverine rabbit

Name: Riverine rabbit

Order: Lagomorpha

Habitat: South Africa

Scientific name: Bunolagus monticularis

Roan antelope

Name: Roan antelope

Order: Artiodactyla

Habitat: Africa

Scientific name: Hippotragus equinus

Roan gazelle

Name: Roan gazelle

Order: Artiodactyla

Habitat: West Africa

Scientific name: Gazella rufifrons

Roanoke Island marsh rabbit

Name: Roanoke Island marsh rabbit

Order: Lagomorpha

Habitat: United States

Scientific name: Sylvilagus palustris

Roberts' gazelle

Name: Roberts' gazelle

Order: Artiodactyla

Habitat: Tanzania

Scientific name: Eudorcas robertsi

Rock hyrax

Name: Rock hyrax

Order: Hyracoidea

Habitat: Rocky outcrops and mountainous areas in Africa

Scientific name: Procavia capensis

Rockland rabbit

Name: Rockland rabbit

Order: Lagomorpha

Habitat: Eastern United States

Scientific name: Sylvilagus transitionalis

Rodrigues flying fox

Name: Rodrigues flying fox

Order: Chiroptera

Habitat: Forests and woodlands on the island of Rodrigues

Scientific name: Pteropus rodricensis

Rodriguéz's deer mouse

Name: Rodriguéz's deer mouse

Order: Rodentia

Habitat: Mexico

Scientific name: Peromyscus rodriguezi

Romb-eared bat

Name: Romb-eared bat

Order: Chiroptera

Habitat: Southeast Asia

Scientific name: Hesperoptenus tickelli

Romero's brockett

Name: Romero's brockett

Order: Artiodactyla

Habitat: Mexico

Scientific name: Mazama romeroii

Rorcual común

Name: Rorcual común

Order: Cetacea

Habitat: Global

Scientific name: Balaenoptera physalus

Rorqual

Name: Rorqual

Order: Cetacea

Habitat: Oceans worldwide

Scientific name: Balaenopteridae

Rory's woodmouse

Name: Rory's woodmouse

Order: Rodentia

Habitat: Cyprus

Scientific name: Apodemus royi

Ross seal

Name: Ross seal

Order: Carnivora

Habitat: Antarctica

Scientific name: Ommatophoca rossii

Rough-faced shrew

Name: Rough-faced shrew

Order: Eulipotyphla

Habitat: North America

Scientific name: Sorex sclateri

Rough-toothed porpoise

Name: Rough-toothed porpoise

Order: Cetacea

Habitat: Global

Scientific name: Steno bredanensis

Roughtail cloud rat

Name: Roughtail cloud rat

Order: Rodentia

Habitat: Philippines

Scientific name: Crateromys schadenbergi

Roughtail gecko

Name: Roughtail gecko

Order: Squamata

Habitat: Southeast Asia

Scientific name: Cyrtodactylus

Roul-roul

Name: Roul-roul

Order: Galliformes

Habitat: Southeast Asia

Scientific name: Rollulus rouloul

Roundear bat

Name: Roundear bat

Order: Chiroptera

Habitat: Europe and Asia

Scientific name: Nyctalus noctula

Royal antelope

Name: Royal antelope

Order: Artiodactyla

Habitat: West Africa

Scientific name: Neotragus pygmaeus

Royle's mountain vole

Name: Royle's mountain vole

Order: Rodentia

Habitat: Central Asia

Scientific name: Alticola roylei

Ruchu ground squirrel

Name: Ruchu ground squirrel

Order: Rodentia

Habitat: Western North America

Scientific name: Urocitellus beldingi

Ruppell's fox

Name: Ruppell's fox

Order: Carnivora

Habitat: North Africa

Scientific name: Vulpes rueppellii

Ruwenzori climbing mouse

Name: Ruwenzori climbing mouse

Order: Rodentia

Habitat: Central Africa

Scientific name: Dendromus kahuziensis

Ryder's bat

Name: Ryder's bat

Order: Chiroptera

Habitat: North America

Scientific name: Myotis ryderi

Râu Câu rat

Name: Râu Câu rat

Order: Rodentia

Habitat: Vietnam

Scientific name: Abditomys latidens

Rótulo mouse

Name: Rótulo mouse

Order: Rodentia

Habitat: South America

Scientific name: Chinchillula sahamae

NameOrderHabitatScientific name
RaccoonCarnivoraNorth AmericaProcyon lotor
Raccoon dogCarnivoraEast AsiaNyctereutes procyonoides
Radde's shrewEulipotyphlaCentral AsiaSorex raddei
Radde's voleRodentiaTaiga and tundraMicrotus oeconomus
Radiated finchRodentiaEast AfricaLophiomys imhausi
Raduga batChiropteraEastern AsiaMurina ussuriensis
Rafinesque's big-eared batChiropteraNorth AmericaCorynorhinus rafinesquii
Rafinesque's mouseRodentiaMexicoPeromyscus megalops
Rafting mouseRodentiaCentral AmericaRheomys underwoodi
Raigarh flying squirrelRodentiaForests in central IndiaPetaurista minor
Raigarh striped squirrelRodentiaIndiaTamiops mcclellandii rarus
Raimondi's yellow batChiropteraCentral AmericaRhogeessa iamaicensis
Rainbow batChiropteraCentral and South AmericaLasiurus intermedius
Rainforest ratRodentiaRainforests of IndonesiaLenomys meyeri
Rajah shrewEulipotyphlaSoutheast AsiaCrocidura malayana
Ralle's mouseRodentiaSouthern AfricaRhabdomys ralle
Ramapo split-nosed batChiropteraCentral EuropeVespertilio murinus
Ramsay's batChiropteraSoutheast AsiaHipposideros diadema
Ranching deer mouseRodentiaNorth AmericaPeromyscus maniculatus
Ranching's mouseRodentiaSouthern AfricaRhabdomys ranchingensis
Ranee shrewSoricomorphaIndiaCrocidura raneeana
Rangel's spiny ratRodentiaBrazilProechimys rangeli
Ranger's mouseRodentiaSouthern AfricaRhabdomys ranger
Ranging shrewEulipotyphlaNorth AmericaSorex vagrans
Rangpur ratRodentiaSouth AsiaBandicota indica
Ranjinimas shrewSoricomorphaIndiaSuncus ranjinimasi
Rançana's mouseRodentiaIndonesiaApodemus rancana
Rapid River ratRodentiaIndonesiaRattus rapidus
Rappold's shrewEulipotyphlaCentral EuropeSorex rappoldii
Rare shrewSoricomorphaEurasiaSorex rarus
Rarest ground squirrelRodentiaCentral AsiaSpermophilus rarus
Raspail's mouseRodentiaEuropeApodemus mystacinus
RasseCarnivoraTropical forests of Southeast AsiaViverra rasse
RatRodentiaSewers, urban areas, agricultural lands, and forestsRattus norvegicus
Rat-tailed mongooseCarnivoraAfricaIchneumia albicauda
RataCetaceaYangtze River in ChinaLipotes vexillifer
RatelCarnivoraAfrica and AsiaMellivora capensis
Rath's batChiropteraSoutheast AsiaMyotis ridleyi
Ratton's mouseRodentiaChinaApodemus draco
Rattus pelurusRodentiaIndonesiaRattus pelurus
RauschtierCarnivoraMadagascarCryptoprocta ferox
Ravenel's cottontailLagomorphaSoutheastern USSylvilagus obscurus
Razorback moleSoricomorphaNorth AmericaParascalops breweri
Razorback musk deerArtiodactylaAsiaMoschus leucogaster
Razorback susuCetaceaSoutheast AsiaOrcaella brevirostris
Realetti's golden moleAfrosoricidaSouth AfricaAmblysomus marleyi
Red deerArtiodactylaForests, grasslands, and mountainous regions in Europe, Asia, and North AfricaCervus elaphus
Red howler monkeyPrimatesTropical rainforests in South AmericaAlouatta seniculus
Red pandaCarnivoraTemperate broadleaf and mixed forests in the HimalayasAilurus fulgens
Red ruffed lemurPrimatesRainforests in northeastern MadagascarVarecia rubra
Red squirrelRodentiaConiferous and mixed forests in Europe and AsiaSciurus vulgaris
Red-and-white giant flying squirrelRodentiaEast AsiaPetaurista alborufus
Red-backed voleRodentiaNorth AmericaMyodes gapperi
Red-backed whipsnakeEulipotyphlaCentral and South AmericaDiphylla ecaudata
Red-bellied lemurPrimatesMadagascarEulemur rubriventer
Red-bellied short-tailed opossumDidelphimorphiaBrazilMonodelphis umbristriata
Red-billed streamcreeperEulipotyphlaAsiaNectogale elegans
Red-chinned spider monkeyPrimatesCentral AmericaAteles geoffroyi
Red-crested tree ratRodentiaSouth AmericaSantamartamys rufodorsalis
Red-footed falconFalconiformesEurasiaFalco vespertinus
Red-footed mouseRodentiaCentral AmericaPeromyscus nudipes
Red-fronted gazelleArtiodactylaAfricaEudorcas rufifrons
Red-haired mouseRodentiaSoutheast AsiaApodemys mystacinus
Red-legged bandicootPeramelemorphiaNew GuineaPeroryctes raffrayana
Red-legged coneyRodentiaBahamasGeocapromys ingrahami
Red-pencilled tree mouseRodentiaSoutheast AsiaChiromyscus chiropus
Red-tailed sportive lemurPrimatesMadagascarLepilemur rufiridis
Reddish batChiropteraNorth and South AmericaLasiurus blossevillii
Reddish-gray mouse opossumDidelphimorphiaBrazilMonodelphis paulensis
Reddish-gray opossumDidelphimorphiaSouth AmericaMarmosa rubra
Reddish-gray voleRodentiaNorthern EurasiaClethrionomys rufocanus
Reddish-tailed sportive lemurPrimatesMadagascarLepilemur ruficaudatus
Redondo beach mouseRodentiaNorth AmericaPeromyscus maniculatus
Reed's mouseRodentiaNorth AmericaPeromyscus truei
ReedbokArtiodactylaAfricaRedunca
Reeve's muntjacArtiodactylaChina and TaiwanMuntiacus reevesi
Reeves' muntjacArtiodactylaChinaMuntiacus reevesi
Regal horned lizardSquamataNorth AmericaPhrynosoma solare
Regal ratRodentiaIndonesiaLenothrix canus
Regent's ratRodentiaIndonesiaLenomys meyeri
Reig's marmosetPrimatesBrazilCallithrix reigi
Reig's opossumDidelphimorphiaSouth AmericaMonodelphis reigi
ReindeerArtiodactylaTundra and boreal forests of the Northern HemisphereRangifer tarandus
Reinwald's shrewSoricomorphaAfricaCrocidura ruwenzorii
Reklaw's shrewEulipotyphlaNorth AmericaSorex reklawei
Relict pikaLagomorphaChinaOchotona syrinx
Remy's mouseRodentiaSpainApodemus reyesi
Retic catCarnivoraSoutheast AsiaPrionailurus rubiginosus
Reversible ratRodentiaCoastal shrubland in southern AustraliaLeporillus apicalis
RhabdomysRodentiaAfricaRhabdomys
Rhabdomys pumilioRodentiaSouthern AfricaRhabdomys pumilio
Rhadamanthus naked-tailed ratRodentiaGalapagos IslandsNesoryzomys swarthi
Rhim gazelleArtiodactylaNorth AfricaGazella leptoceros
Rhinoceros bandicootPeramelemorphiaAustraliaChaeropus ecaudatus
Rhinoceros shrewEulipotyphlaVariety of habitats across AsiaSuncus murinus
Rhizomys sinensisRodentiaChina and Southeast AsiaRhizomys sinensis
Rhoode's meerkatCarnivoraAfricaSuricata suricatta
Rhopalophthalmus ratRodentiaThailandDiplothrix legatus
Rhynchocyon chrysopygusMacroscelideaCoastal forests of KenyaRhynchocyon chrysopygus
Ribbon batChiropteraCentral and South AmericaVampyrodes caraccioli
Ribbon sealCarnivoraCoastal areas and pack ice in the Northern Pacific OceanHistriophoca fasciata
Ribbon-faced batChiropteraSoutheast AsiaPhoniscus jagorii
Rice's whaleCetaceaPacific OceanBalaenoptera ricei
Richards' gerbilRodentiaMiddle EastGerbillus dasyurus
Richardson's ground squirrelRodentiaNorth AmericaUrocitellus richardsonii
Richardsonius balleatusRodentiaWestern North AmericaRichardsonius balleatus
Rickett's big-footed batChiropteraAsiaHesperoptenus tickelli
Riedesel's shrewSoricomorphaPhilippinesCrocidura riedselii
Riffler's batChiropteraAfricaPipistrellus riffelsii
Riga shrewSoricomorphaEastern EuropeSorex rigensis
Right whaleCetaceaTemperate and subpolar waters of the Northern HemisphereEubalaena spp.
Rimbipie shrewEulipotyphlaAfricaCrocidura flavescens
Rinca ratRodentiaRinca IslandRattus lugens
Ringtailed mongooseCarnivoraMadagascarGalidia elegans
Ringus ratRodentiaPhilippinesAbditomys latidens
Rinjani ratRodentiaIndonesiaSundamys infraluteus
Risso's dolphinCetaceaTemperate and tropical waters worldwideGrampus griseus
River otterCarnivoraNorth AmericaLontra canadensis
River shrewSoricomorphaAsiaNectogale elegans
Riverine rabbitLagomorphaSouth AfricaBunolagus monticularis
Roan antelopeArtiodactylaAfricaHippotragus equinus
Roan gazelleArtiodactylaWest AfricaGazella rufifrons
Roanoke Island marsh rabbitLagomorphaUnited StatesSylvilagus palustris
Roberts' gazelleArtiodactylaTanzaniaEudorcas robertsi
Rock hyraxHyracoideaRocky outcrops and mountainous areas in AfricaProcavia capensis
Rockland rabbitLagomorphaEastern United StatesSylvilagus transitionalis
Rodrigues flying foxChiropteraForests and woodlands on the island of RodriguesPteropus rodricensis
Rodriguéz's deer mouseRodentiaMexicoPeromyscus rodriguezi
Romb-eared batChiropteraSoutheast AsiaHesperoptenus tickelli
Romero's brockettArtiodactylaMexicoMazama romeroii
Rorcual comúnCetaceaGlobalBalaenoptera physalus
RorqualCetaceaOceans worldwideBalaenopteridae
Rory's woodmouseRodentiaCyprusApodemus royi
Ross sealCarnivoraAntarcticaOmmatophoca rossii
Rough-faced shrewEulipotyphlaNorth AmericaSorex sclateri
Rough-toothed porpoiseCetaceaGlobalSteno bredanensis
Roughtail cloud ratRodentiaPhilippinesCrateromys schadenbergi
Roughtail geckoSquamataSoutheast AsiaCyrtodactylus
Roul-roulGalliformesSoutheast AsiaRollulus rouloul
Roundear batChiropteraEurope and AsiaNyctalus noctula
Royal antelopeArtiodactylaWest AfricaNeotragus pygmaeus
Royle's mountain voleRodentiaCentral AsiaAlticola roylei
Ruchu ground squirrelRodentiaWestern North AmericaUrocitellus beldingi
Ruppell's foxCarnivoraNorth AfricaVulpes rueppellii
Ruwenzori climbing mouseRodentiaCentral AfricaDendromus kahuziensis
Ryder's batChiropteraNorth AmericaMyotis ryderi
Râu Câu ratRodentiaVietnamAbditomys latidens
Rótulo mouseRodentiaSouth AmericaChinchillula sahamae

List of mammals with other letters