This is a list of the mammal species recorded in Bulgaria. There are 101 mammal species in Bulgaria, of which 1 is critically endangered, 1 is endangered, 11 are vulnerable, and 4 are near-threatened.
The following tags are used to highlight each species' conservation status as assessed by the IUCN:
Some species were assessed using an earlier set of criteria. Species assessed using this system have the following instead of near threatened and least concern categories:
Rodents make up the largest order of mammals, with over 40 percent of mammalian species. They have two incisors in the upper and lower jaw which grow continually and must be kept short by gnawing. Most rodents are small though the capybara can weigh up to 45 kg (100 lb).
Suborder: Sciurognathi
Family: Sciuridae (squirrels)
Subfamily: Sciurinae
Tribe: Sciurini
Genus: Sciurus
Red squirrel Sciurus vulgaris NT
Subfamily: Xerinae
Tribe: Marmotini
Genus: Spermophilus
European ground squirrel Spermophilus citellus VU
Family: Spalacidae (mole-rats)
Genus: Spalax
Lesser mole-rat Spalax leucodon DD
Family: Gliridae (dormice)
Subfamily: Leithiinae
Genus: Dryomys
Forest dormouse Dryomys nitedula LR/nt
Genus: Muscardinus
Hazel dormouse Muscardinus avellanarius LR/nt
Genus: Myomimus
Roach's mouse-tailed dormouse Myomimus roachi VU
Subfamily: Glirinae
Genus: Glis
Edible dormouse Glis glis LR/nt
Family: Dipodidae (jerboas)
Subfamily: Sicistinae
Genus: Sicista
Southern birch mouse Sicista subtilis LR/nt
Family: Spalacidae
Subfamily: Spalacinae
Genus: Nannospalax
Lesser mole rat Nannospalax leucodon VU
Family: Cricetidae
Subfamily: Cricetinae
Genus: Cricetulus
Gray dwarf hamster Cricetulus migratorius LR/nt
Genus: Cricetus
European hamster Cricetus cricetus LR/lc
Genus: Mesocricetus
Romanian hamster Mesocricetus newtoni VU
Subfamily: Arvicolinae
Genus: Arvicola
European water vole Arvicola terrestris LR/lc
Genus: Chionomys
European snow vole Chionomys nivalis LR/nt
Genus: Clethrionomys
Bank vole Clethrionomys glareolus LR/lc
Genus: Microtus
Common vole Microtus arvalis LR/lc
Günther's vole Microtus guentheri LR/nt
Southern vole Microtus rossiaemeridionalis LR/lc
European pine vole Microtus subterraneus LR/lc
Family: Muridae (mice, rats, voles, gerbils, hamsters, etc.)
Subfamily: Murinae
Genus: Apodemus
Striped field mouse Apodemus agrarius LR/lc
Western broad-toothed field mouse Apodemus epimelas LC
Yellow-necked mouse Apodemus flavicollis LR/lc
Wood mouse Apodemus sylvaticus LC
Ural field mouse Apodemus uralensis LR/lc
Genus: Micromys
Harvest mouse Micromys minutus LR/nt
Genus: Mus
Macedonian mouse Mus macedonicus LR/lc
House mouse Mus musculus LC
Steppe mouse Mus spicilegus LR/nt
Genus: Rattus
Brown rat Rattus norvegicus LC
Black rat Rattus rattus LC
The lagomorphs comprise two families, Leporidae (hares and rabbits), and Ochotonidae (pikas). Though they can resemble rodents, and were classified as a superfamily in that order until the early 20th century, they have since been considered a separate order. They differ from rodents in a number of physical characteristics, such as having four incisors in the upper jaw rather than two.
Family: Leporidae (rabbits, hares)
Genus: Oryctolagus
European rabbit Oryctolagus cuniculus LR/lc
Genus: Lepus
European hare Lepus europaeus LR/lc
The order Erinaceomorpha contains a single family, Erinaceidae, which comprise the hedgehogs and gymnures. The hedgehogs are easily recognised by their spines while gymnures look more like large rats.
Family: Erinaceidae (hedgehogs)
Subfamily: Erinaceinae
Genus: Erinaceus
Northern white-breasted hedgehog Erinaceus roumanicus LR/lc
The "shrew-forms" are insectivorous mammals. The shrews and solenodons closely resemble mice while the moles are stout-bodied burrowers.
Family: Soricidae (shrews)
Subfamily: Crocidurinae
Genus: Crocidura
Bicolored shrew Crocidura leucodon LR/lc
Lesser white-toothed shrew Crocidura suaveolens LR/lc
Genus: Sunsus
Etruscan shrew Suncus etruscus LC
Subfamily: Soricinae
Tribe: Nectogalini
Genus: Neomys
Southern water shrew Neomys anomalus LR/lc
Eurasian water shrew Neomys fodiens LR/lc
Tribe: Soricini
Genus: Sorex
Common shrew Sorex araneus LR/lc
Eurasian pygmy shrew Sorex minutus LR/lc
Family: Talpidae (moles)
Subfamily: Talpinae
Tribe: Talpini
Genus: Talpa
European mole Talpa europaea LR/lc
Levantine mole Talpa levantis LR/lc
Stankovic's mole Talpa stankovici LR/lc
The bats' most distinguishing feature is that their forelimbs are developed as wings, making them the only mammals in the world naturally capable of flight. Bat species account for about 20% of all mammals.
Family: Vespertilionidae
Subfamily: Myotinae
Genus: Myotis
Alcathoe bat Myotis alcathoe DD
Steppe whiskered bat Myotis aurascens LC
Bechstein's bat Myotis bechsteini VU
Lesser mouse-eared bat Myotis blythii LR/lc
Brandt's bat Myotis brandti LR/lc
Long-fingered bat Myotis capaccinii VU
Daubenton's bat Myotis daubentonii LC
Pond bat Myotis dasycneme LC
Geoffroy's bat Myotis emarginatus VU
Greater mouse-eared bat Myotis myotis LR/nt
Whiskered bat Myotis mystacinus LR/lc
Natterer's bat Myotis nattereri LR/lc
Subfamily: Vespertilioninae
Genus: Barbastella
Barbastelle Barbastella barbastellus VU
Genus: Eptesicus
Northern bat Eptesicus nilssoni LR/lc
Serotine bat Eptesicus serotinus LR/lc
Genus: Hypsugo
Savi's pipistrelle Hypsugo savii LR/lc
Genus: Nyctalus
Greater noctule bat Nyctalus lasiopterus LR/nt
Lesser noctule Nyctalus leisleri LR/nt
Common noctule Nyctalus noctula LR/lc
Genus: Pipistrellus
Kuhl's pipistrelle Pipistrellus kuhlii LC
Nathusius' pipistrelle Pipistrellus nathusii LR/lc
Common pipistrelle Pipistrellus pipistrellus LC
Soprano pipistrelle Pipistrellus pygmaeus LC
Genus: Plecotus
Brown long-eared bat Plecotus auritus LR/lc
Grey long-eared bat Plecotus austriacus LR/lc
Genus: Vespertilio
Parti-coloured bat Vespertilio murinus LR/lc
Subfamily: Miniopterinae
Genus: Miniopterus
Schreibers' long-fingered bat Miniopterus schreibersii LC
Family: Molossidae
Genus: Tadarida
European free-tailed bat Tadarida teniotis LR/lc
Family: Rhinolophidae
Subfamily: Rhinolophinae
Genus: Rhinolophus
Blasius's horseshoe bat Rhinolophus blasii NT
Mediterranean horseshoe bat Rhinolophus euryale VU
Greater horseshoe bat Rhinolophus ferrumequinum LR/nt
Lesser horseshoe bat Rhinolophus hipposideros LC
Mehely's horseshoe bat Rhinolophus mehelyi VU
The order Cetacea includes whales, dolphins and porpoises. They are the mammals most fully adapted to aquatic life with a spindle-shaped nearly hairless body, protected by a thick layer of blubber, and forelimbs and tail modified to provide propulsion underwater.
Suborder: Odontoceti
Superfamily: Platanistoidea
Family: Phocoenidae
Genus: Phocoena
Harbour porpoise Phocoena phocoena VU
Family: Delphinidae (marine dolphins)
Genus: Tursiops
Bottlenose dolphin Tursiops truncatus DD
Genus: Delphinus
Common dolphin Delphinus delphis LR/lc
There are over 260 species of carnivorans, the majority of which eat meat as their primary dietary item. They have a characteristic skull shape and dentition.
Suborder: Feliformia
Family: Felidae (cats)
Subfamily: Felinae
Genus: Felis
Wildcat Felis silvestris LC
Genus: Lynx
Eurasian lynx Lynx lynx NT
Suborder: Caniformia
Family: Canidae (dogs, foxes)
Genus: Vulpes
Red fox Vulpes vulpes LC
Genus: Canis
Golden jackal Canis aureus LC
Gray wolf Canis lupus LC
Family: Ursidae (bears)
Genus: Ursus
Brown bear Ursus arctos LR/lc
Family: Mustelidae (mustelids)
Genus: Mustela
Stoat Mustela erminea LR/lc
Steppe polecat Mustela eversmannii LR/lc
European mink Mustela lutreola EN
Least weasel Mustela nivalis LR/lc
European polecat Mustela putorius LR/lc
Genus: Vormela
Marbled polecat Vormela peregusna LR/lc
Genus: Martes
Beech marten Martes foina LR/lc
Pine marten Martes martes LR/lc
Genus: Meles
Eurasian badger Meles meles LR/lc
Genus: Lutra
European otter Lutra lutra NT
Family: Phocidae (earless seals)
Genus: Monachus
Mediterranean monk seal Monachus monachus CR
The even-toed ungulates are ungulates whose weight is borne about equally by the third and fourth toes, rather than mostly or entirely by the third as in perissodactyls. There are about 220 artiodactyl species, including many that are of great economic importance to humans.
Family: Suidae (pigs)
Subfamily: Suinae
Genus: Sus
Boar Sus scrofa LR/lc
Family: Cervidae (deer)
Subfamily: Cervinae
Genus: Cervus
Red deer Cervus elaphus LR/lc
Genus: Dama
Fallow deer Dama dama LC
Subfamily: Capreolinae
Genus: Capreolus
Roe deer Capreolus capreolus LR/lc
Family: Bovidae (cattle, antelope, sheep, goats)
Subfamily: Caprinae
Genus: Rupicapra
Chamois Rupicapra rupicapra LR/lc
Family: Hominidae
Genus: Homo
Human Homo sapiens LC
