These are all the animals we could find that have tails

tailless tenrec
bay duiker
Cape grysbok
red goral
Schomburgk's deer
dwarf antelope
gerenuk
dibatag
springbok
Arabian oryx
Günther's dik-dik
Kirk's dik-dik
European bison or wisent
red brocket
kouprey
bushpig
bearded pig
mule deer
blesbok or bontebok
broad-striped mongoose
African golden cat
Indonesian mountain weasel
black-footed ferret
tropical weasel
Colombian weasel
giant otter
mountain coati
Owston's palm civet
African palm civet
marsh mongoose
Ansorge's cusimanse
short-tailed mongoose
ruddy mongoose
crab-eating mongoose
red panda
striped-necked mongoose
hog badger
southern river otter
Chinese ferret-badger
European otter
hooded skunk
bobcat
western hog-nosed skunk
striped polecat
yellow-throated marten
Japanese marten
snow leopard
yellow-bellied weasel
Malayan weasel
American mink
African striped weasel
Sulawesi palm civet
pale fox
kinkajou
Cape fox
white-nosed coati
Beddard's olingo
South American coati
aquatic genet
Jackson's mongoose
crab-eating raccoon
banded palm civet
small-toothed palm civet
small-spotted genet
European pine marten
large-spotted genet
small Indian civet
Falkland Island wolf
Eurasian badger
bearded seal
ermine
marbled polecat
ring-tailed mongoose
falanouc
Malagasy civet
boto
Indo-Pacific humpbacked dolphin
northern right whale dolphin
pygmy killer whale
little tube-nosed bat
greater tube-nosed bat
Hodgson's bat
fraternal myotis
Ikonnikov's bat
big-footed myotis
black myotis
New Zealand lesser short-tailed bat
small mouse-tailed bat
painted bat
hoary bat
red bat
Malayan tailless leaf-nosed bat
birdlike noctule
European free-tailed bat
Jamaican fruit-eating bat
spectral bat
Australian false vampire bat or ghost bat
Asian particolored bat
northern ghost bat
lesser false vampire bat
Gambian epauletted fruit bat
Kobayashi's serotine
brown big-eared bat
Pilbara ningaui
fat-tailed dunnart
little long-tailed dunnart
Gilbert's dunnart
hairy-footed dunnart
long-tailed dunnart
stripe-faced dunnart
slender-tailed dunnart
Ooldea dunnart
red-cheeked dunnart
white-tailed dunnart
gray-bellied dunnart
speckled dasyure
Julia Creek dunnart
Kangaroo Island dunnart
Carpentarian dunnart
chestnut dunnart
white-footed dunnart
western quoll
spotted-tailed quoll
brush-tailed phascogale
Malayan flying lemur
lutrine opossum
brown four-eyed opossum
black four-eyed opossum
bushy-tailed opossum
gray four-eyed opossum
elegant fat-tailed opossum
small fat-tailed opossum
velvety fat-tailed opossum
western woolly opossum
black-shouldered opossum
long-tailed fat-tailed opossum
shrewish short-tailed opossum
broad-faced potoroo
lemuroid ringtail possum
long-tailed pygmy possum
musky rat kangaroo
long-nosed potoroo
northern nail-tailed wallaby
red-legged pademelon
rock ringtail possum
honey possum
feathertail glider
silver-gray brushtail possum
bridled nail-tailed wallaby
crescent nail-tailed wallaby
striped possum
Doria's tree kangaroo
Lumholtz's tree kangaroo
Parma wallaby
scaly-tailed possum
brush-tailed bettong
monjon
brush-tailed rock wallaby
mountain pygmy possum
Proserpine rock wallaby
yellow-footed rock wallaby
long-footed potoroo
rock hyrax
Sardinian pika
Sumatran rabbit
Tehuantepec jackrabbit
northern pika
mountain hare
snowshoe hare
broom hare
Korean hare
Manchurian hare
scrub hare
Audubon's cottontail
marsh rabbit
pygmy rabbit
southern brown bandicoot
western barred bandicoot
desert bandicoot
eastern barred bandicoot
Kalubu echymipera
white rhinoceros
Sumatran rhinoceros
Malayan pangolin
ground pangolin
long-tailed pangolin
maned three-toed sloth
pale-throated three-toed sloth
Senegal galago
white-faced capuchin
grizzled leaf monkey
diademed sifaka
golden bamboo lemur
golden-crowned sifaka
bamboo lemur
Verreaux's sifaka
Kloss's gibbon
silvery gibbon
douc langur
Diana monkey
Dryas monkey
mona monkey
Midas tamarin
greater dwarf lemur
northern night monkey
fat-tailed dwarf lemur
Bolivian titi
dusky titi
ring-tailed lemur
weasel sportive lemur
king colobus
slow loris
black colobus
Diana tarsier
spectral tarsier
Japanese macaque or snow monkey
Celebes crested macaque
golden angwantibo
Javan langur
booted macaque
bonnet macaque
toque macaque
Central American spider monkey
Barbary macaque
avahi or woolly lemur
muriqui or woolly spider monkey
red uakari
Goeldi's marmoset or Goeldi's monkey
crowned lemur
white-eared marmoset
mongoose lemur
Weid's black-tufted-ear marmoset
black-mantled tamarin
emperor tamarin
monk saki
gray-bellied squirrel
western red-backed vole
Pallas's squirrel
southern red-backed vole
pygmy mouse
inornate squirrel
northern collared lemming
house mouse
pleasant gerbil
Mentawai squirrel
Ungava collared lemming
black-striped squirrel
Victoria collared lemming
spectacled dormouse
plantain squirrel
Richardson's collared lemming
hazel dormouse
Phayre's squirrel
Bering collared lemming
Prevost's squirrel
sagebrush vole
Irrawaddy squirrel
rock vole
smoky mouse
greater marsh rat
Anderson's squirrel
long-tailed vole
heath rat
golden-bellied water rat
aiga vole
long-tailed mouse
Japanese flying squirrel
prairie vole
Siberian flying squirrel
short-footed Luzon tree rat
water vole
Sumatran flying squirrel
western heather vole
Cape porcupine
eastern heather vole
Indian crested porcupine
northern bog lemming
bulldog rat
long-eared scaly-tailed flying squirrel
southern bog lemming
brown rat
Andean squirrel
rock cavy
northern birch mouse
dusky-footed woodrat
woolly giant rat
rock pocket mouse
southern birch mouse
desert woodrat
Mandarin vole
short-tailed hopping mouse
Barbary striped grass mouse
bank vole
dusky hopping mouse
gray red-backed vole
long-tailed hopping mouse
Shikotan vole
spinifex hopping mouse
Crete spiny mouse
Mohave ground squirrel
fawn hopping mouse
bicolor-spined porcupine
golden spiny mouse
Paraguay hairy dwarf porcupine
Mitchell's hopping mouse
Brazilian porcupine
mountain paca
mountain giant rat
slender squirrel
Luzon bushy-tailed cloud rat
four-toed jerboa
vesper rat
giant rat
great jerboa
St. Vincent pygmy rice rat
Gambian rat
striped dwarf hamster
Utah prairie dog
Korean field mouse
Nelson's rice rat
complex-toothed flying squirrel
Ecuadorean rice rat
European water vole
Bolivar rice rat
giant white-tailed rat
Boquete rice rat
African brush-tailed porcupine
Thomas's rice rat
Mt. Kahuzi climbing mouse
Keays's rice rat
Congo forest mouse
lesser bandicoot rat
light-footed rice rat
greater bandicoot rat
Talamancan rice rat
Damara ground squirrel
Flores giant tree rat
pacarana
hairy-footed flying squirrel
yellow-faced pocket gopher
red crested tree rat
Cameroon scaly-tail
Ord's kangaroo rat
silver-tailed rock rat
Chinese dormouse
Namdapha flying squirrel
Rajah spiny rat
Arizona pocket mouse
white-footed mouse
Manusela mosaic-tailed rat
Bramble Cay mosaic-tailed rat
Japanese giant flying squirrel
Indochinese ground squirrel
royal vole
Persian jird
Mongolian jird
shrew-faced squirrel
dwarf hutia
yellow-pine chipmunk
Eurasian harvest mouse
long-eared jerboa
cliff chipmunk
field vole
least chipmunk
northern Luzon giant cloud rat
Evorsk vole
eastern chipmunk
Dzhungarian hamster
reed vole
ear-spot squirrel
Townsend's chipmunk
Malabar spiny dormouse
tundra vole
Kloss squirrel
woodland jumping mouse
Kinabalu squirrel
red tree vole
dugong
Pyrenean desman
barren ground shrew
long-clawed shrew
vagrant shrew
Asian house shrew
Anderson's shrew
northern short-tailed shrew
desert shrew
American shrew mole
hairy-tailed mole
coast mole
Townsend's mole
least shrew
marsh shrew
large-toothed Siberian shrew
long-tailed shrew
smoky shrew
Gaspé shrew
slender shrew
prairie shrew
pygmy shrew
Ussuri shrew
Russian desman
water shrew
tundra shrew
lesser shrew
Eurasian water shrew
Laxmann's shrew
even-toothed shrew
white-toothed pygmy shrew
giant armadillo
southern three-banded armadillo
pichi
This list has been generated automatically and therefore can contain errors, please keep that in mind.