This is a list of the mammal species recorded in Bermuda. These are the mammal species in Bermuda, of which 0 are critically endangered, 1 is endangered, 1 is vulnerable, and 0 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:
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: Lasionycteris
Silver-haired bat Lasionycteris noctivagans LR/lc
Subfamily: Vespertilioninae
Genus: Lasiurus
Eastern red bat Lasiurus borealis LR/lc
Hoary bat Lasiurus cinereus LR/lc
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: Mysticeti
Family: Balaenidae
Genus: Eubalaena
North Atlantic right whale Eubalaena glacialis EN
Family: Balaenopteridae
Genus: Balaenoptera
Common minke whale 'Balaenoptera acutorostrata LC
Sei whale 'Balaenoptera borealis EN
Bryde's whale 'Balaenoptera brydei DD
Blue whale 'Balaenoptera musculus EN
Fin whale 'Balaenoptera physalus EN
Subfamily: Megapterinae
Genus: Megaptera
Humpback whale Megaptera novaeangliae VU
Suborder: Odontoceti
Superfamily: Platanistoidea
Family: Delphinidae (marine dolphins)
Genus: Lagenodelphis
Fraser's dolphin Lagenodelphis hosei DD
Genus: Grampus
Risso's dolphin Grampus griseus DD
Genus: Globicephala
Short-finned pilot whale Globicephala macrorhynchus DD
Long-finned pilot whale Globicephala melas DD
Genus: Orcinus
Killer whale Orcinus orca DD
Genus: Feresa
Pygmy killer whale Feresa attenuata DD
Genus: Stenella
Pantropical spotted dolphin Stenella attenuata LC
Clymene dolphin Stenella clymene DD
Striped dolphin Stenella coeruleoalba LC
Atlantic spotted dolphin Stenella frontalis DD
Spinner dolphin Stenella longirostris DD
Genus: Tursiops
Common bottlenose dolphin Tursiops truncatus LC
Family: Physeteridae
Genus: Physeter
Sperm whale Physeter catodon VU
Family: Kogiidae
Genus: Kogia
Pygmy sperm whale Kogia breviceps DD
Dwarf sperm whale Kogia sima DD
Family: Ziphiidae
Genus: Mesoplodon
Blainville's beaked whale Mesoplodon bidens DD
Gervais' beaked whale Mesoplodon europaeus DD
True's beaked whale Mesoplodon mirus DD
Genus: Ziphius
Cuvier's beaked whale Ziphius cavirostris DD
