What is Arctic tern?
{{Taxobox | name = Arctic ter | image =Arctic_terns.jpg | status = LC | status_system = IUCN3.1 | regnum = [[Animalia]] | phylum = [[Chordata]] | classis = [[Aves]] | ordo = [[Charadriiformes]] | familia = [[Sternidae]] | genus = ''[[Sterna]]'' | binomial = ''Sterna paradisaea''}} The '''Arctic tern''' (''Sterna paradisaea'') is a medium-sized [[species]] of [[seabird]]. It [[breed]]s in the [[Arctic]] and sub-Arctic regions of [[Europe]], [[Asia]], and [[North America]]. The Arctic tern also has the longest [[migration]] of any known [[animal]]. It migrates {{convert|70900|km|mi}} each year. The Arctic tern is shown on the [[postage stamp]]s of several [[country|countries]] and [[territory|dependent territories]]. Examples are the [[Åland Islands]], [[Alderney]], and [[Faroe Islands]] and the countries include [[Canada]], [[Finland]], [[Iceland]], and [[Cuba]]. {{biology-stub}} [[Category:Seabirds]] [[Category:Charadriiformes]]