This is a list of the known wild
biota of the
Isle of Man.
Non-native species are marked *, extinct species are marked †. If this status is uncertain the species is also marked ?.
Each listing follows the following format: English Name (where one exists), binominal/trinomial scientific name with authorities for uncommon species, Manx name (where one exists), status.
Anura (Frogs and Toads)
Sulidae (Gannets and Boobies)
Ardeidae (Egrets and Herons)
Anatidae (Swans, Geese and Ducks)
Accipitridae (Hawks, Eagles, Kites and Harriers)
Phasianidae (Partridges and Quail)
Rallidae (Rails and Crakes)
- Wren Troglodytes troglodytes (Drean)
Orthoptera (Grasshoppers & Crickets)
Caelifera (Grasshoppers & Allies)
Lepidoptera (Butterflies and Moths)
Nymphalidae (Fritillaries & Aristocrats)
Arctiidae (Wolly Worm Moths)
- Irish Elk Megaloceros giganteus (Feeaih Mooar) †
Pinnipedia (Seals and Walruses)
- Grey Seal Halichoerus grypus (Raun Glass)
- Common Seal Phoca vitulina (Raun) (occasional, not known to breed)
- Human Homo sapiens (Deiney)
Artiodactyla (Even-toed Ungulates or Hoofed Mammals)
Cetacea (Whales and Dolphins)
Note that Manx nomenclature does not differentiate between species. Most cetaceans are known as 'Muc Varrey' or 'Perkin Mooar', small dolphins as 'Doraid'.
Regularly seen species
Rarely seen species
Vagrant species
Extinct species
218 species of Arachnids have been identified on the Isle of Man as of 1 January 2002.
References