Thin-billed prion
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Procellariiformes
- family: Procellariidae
- genus: Pachyptila
- species: Pachyptila belcheri
Ushuaia
Tierra del Fuego
ArgentinaPort Fairy
Victoria
AustraliaUbatuba
São Paulo
BrazilConstitución
Maule Region
ChileStanley
00
Falkland Islands (Malvinas)Port-aux-Français
Kerguelen
French Southern TerritoriesKingston
00
Norfolk IslandGrytviken
00
South Georgia And Sandwich Isl.La Floresta
Canelones
Uruguay