List of mammals of New Hampshire
The list of mammals of New Hampshire includes all mammal species living in the US state of New Hampshire. Four species of mammals are currently extirpated from the state: gray wolf, cougar, wolverine, and caribou. The list does not include species found only in captivity.
While New Hampshire does not have a state mammal, it does have a state animal and a state wildcat.
Marsupials">Marsupial">Marsupials, order Didelphimorphia">List of didelphimorphs">Didelphimorphia
Opossums
Family: Didelphidae- Virginia opossum, Didelphis virginiana
Insectivores">Insectivore">Insectivores, order [Eulipotyphla]
Shrews
Family: Soricidae- American water shrew, Sorex palustris
- Eastern water shrew, Sorex albibarbis
- Cinereus shrew, Sorex cinereus
- Long-tailed shrew, Sorex dispar
- Smoky shrew, Sorex fumeus
- American pygmy shrew, Sorex hoyi
- Northern short-tailed shrew, Blarina brevicauda
Moles
Family: Talpidae- Star-nosed mole, Condylura cristata
- Hairy-tailed mole, Parascalops breweri
Bats">List of bats">Bats, order Chiroptera">Bat">Chiroptera
Vesper bats
Family: Vespertilionidae- Big brown bat, Eptesicus fuscus
- Silver-haired bat, Lasionycteris noctivagans
- Eastern red bat, Lasiurus borealis
- Hoary bat, Lasiurus cinereus
- Eastern small-footed myotis, Myotis leibii - state endangered
- Little brown bat, Myotis lucifugus - state endangered
- Northern long-eared bat, Myotis septentrionalis - federally threatened and state endangered
- Indiana bat, Myotis sodalis
- Tricolored bat, Perimyotis subflavus - state endangered
- Evening bat, Nycticeius humerali Some sources fail to note the presence of this species in New Hampshire.
Lagomorphs">List of lagomorphs">Lagomorphs, order [Lagomorpha]
Hares and rabbits
Family: Leporidae- Snowshoe hare, Lepus americanus
- Eastern cottontail, Sylvilagus floridanus - introduced
- New England cottontail, Sylvilagus transitionalis - endangered
Rodents">Rodent">Rodents, order Rodentia">Rodent">Rodentia
Beavers
Family: Castoridae- North American beaver, ''Castor canadensis''
Porcupines
Family: Erethizontidae- North American porcupine, ''Erethizon dorsatum''
Jumping mice
Family: Dipodidae- Woodland jumping mouse, Napaeozapus insignis
- Meadow jumping mouse, ''Zapus hudsonius''
New World rats, mice, and voles
Family: Cricetidae- Southern red-backed vole, Clethrionomys gapperi
- Rock vole, Microtus chrotorrhinus
- Eastern meadow vole, Microtus pennsylvanicus
- Woodland vole, Microtus pinetorum
- Muskrat, Ondatra zibethicus
- White-footed mouse, Peromyscus leucopus
- Eastern deer mouse, Peromyscus maniculatus
- Northern bog lemming, Synaptomys borealis
- Southern bog lemming, ''Synaptomys cooperi''
Old World rats, mice
Family: Muridae- House mouse, Mus musculus - introduced
- Norway rat, Rattus norvegicus - introduced
- Black rat, Rattus rattus - introduced
Chipmunks, marmots, squirrels
Family: Sciuridae- Northern flying squirrel, Glaucomys sabrinus
- Southern flying squirrel, Glaucomys volans
- Groundhog, Marmota monax
- Eastern gray squirrel, Sciurus carolinensis
- Eastern chipmunk, Tamias striatus
- American red squirrel, ''Tamiasciurus hudsonicus''
Carnivores">Carnivore">Carnivores, order [Carnivora]
Cats
Family: Felidae- Canada lynx, Lynx canadensis
- Bobcat, Lynx rufus
- Cougar, Puma concolor - possibly extirpated
- *Eastern cougar, P. c. couguar - possibly extirpated
Canines
Family: Canidae- Eastern Coyote, Canis latrans
- Gray wolf, Canis lupus - extirpated
- Gray fox, Urocyon cinereoargenteus
- Red fox, ''Vulpes vulpes''
Bears
Family: Ursidae- American black bear, ''Ursus americanus''
Skunks
Family: Mephitidae- Striped skunk, ''Mephitis mephitis''
Weasels
Family: Mustelidae- Wolverine, Gulo gulo - extirpated
- North American river otter, Lontra canadensis
- American marten, Martes americana
- American ermine, Mustela richardsonii
- Long-tailed weasel, Neogale frenata
- American mink, Neogale vison
- Fisher, ''Pekania pennanti''
Raccoons
Family: Procyonidae- Racoon, ''Procyon lotor''
Ungulates">Ungulate">Ungulates, order Artiodactyla">Artiodactyl">Artiodactyla
Deer
Family: Cervidae- Moose, Alces alces
- White-tailed deer, Odocoileus virginianus
- Caribou, Rangifer tarandus - extirpated
Whales, Dolphins, Porpoises
Families: Monodontidae, Physeteroidea, Ziphioidea, Delphinidae, PhocoenidaeVarious whales, dolphins, and porpoises are sometimes visible off the coast of New Hampshire.