Puffin are closely related, together composing the subfamily Fraterculini. The scientific name "Fratercula" is derived from Latin and means "little brother", a reference to the black and white plumage, which resembles monastic robes. The English name "puffin" – puffed in the sense of swollen – was originally applied to the fatty, salted meat of young birds of the unrelated Manx shearwater ("Puffinus puffinus"), formerly known as the "Manks puffin". Puffin is an Anglo-Norman word (Middle English "pophyn" or "poffin") for the cured carcasses of nestling Manx shearwaters. The oldest alcid fossil is "Hydrotherikornis" from Oregon dating to the Late Eocene while
Muttonbirding on 36 islands, known as the Titi or Muttonbird Islands, around Rakiura (Stewart Island), is managed entirely by Rakiura Māori. There is some evidence that this harvest has been occurring since at least the 17th century. Muttonbird may refer to various seabirds, particularly petrels in the genus "Puffinus", called shearwaters, where the young birds are harvested for food and oil by being extracted by hand from the nesting burrows before they fledge. Some species are: Muttonbirding Muttonbirding is the seasonal harvesting of the chicks of petrels, especially shearwater species, for food, oil and feathers by recreational or commercial hunters. Such