Goose barnacle migrate, it was thought that barnacle geese, "Branta leucopsis", developed from this crustacean, since they were never seen to nest in temperate Europe, hence the English names "goose barnacle", "barnacle goose" and the scientific name "Lepas anserifera" (, "goose"). The confusion was prompted by the similarities in colour and shape. Because they were often found on driftwood, it was assumed that the barnacles were attached to branches before they fell in the water. The archdeacon of Brecon, Gerald of Wales, made this claim in his "Topographia Hiberniae". Since barnacle geese were thought to be "neither flesh, nor born of flesh",
Dusky Canada goose alter the future outlook of the subspecies. Alaskan predators such as bears and foxes have come in contact with the native breeding population in recent years. Dusky populations have dropped due to this new threat. Dusky Canada goose The dusky Canada goose ("Branta canadensis occidentalis") is a subspecies of the Canada goose, along with six other subspecies. They are the darkest variant, similar to the Pacific cackling goose. Tagged dusky geese have red bands with white letters on them attached to their neck. They represent one of the smallest populations of Canada goose in the Pacific Northwest. The dusky Canada