• Thumbnail for Masatierra petrel
    Masatierra petrel (Pterodroma defilippiana) or De Filippi's petrel, is a species of seabird in the family Procellariidae. It is endemic to Chile where...
    5 KB (524 words) - 15:10, 15 October 2022
  • Thumbnail for Robinson Crusoe Island
    known for its needle-fine black beak and silken feather coverage. The Masatierra petrel is named after the island's former name. The island (along with neighbouring...
    25 KB (1,957 words) - 12:52, 27 May 2024
  • Thumbnail for Gadfly petrel
    Ocean Collared petrel, Pterodroma brevipes – southwest Pacific Ocean Cook's petrel, Pterodroma cookii – Pacific Ocean Masatierra petrel, Pterodroma defilippiana...
    9 KB (957 words) - 02:20, 29 May 2024
  • Cook's petrel breeds on the islands of the coast of New Zealand; ranges to eastern and northern Pacific Pterodroma defilippiana, Masatierra petrel breeds...
    7 KB (688 words) - 19:40, 13 August 2023
  • Cook's petrel, Pterodroma cookii Black-winged petrel, Pterodroma nigripennis (V) Masatierra petrel, Pterodroma defilippiana Stejneger's petrel, Pterodroma...
    255 KB (27,310 words) - 16:33, 6 March 2024
  • Thumbnail for List of birds of Chile
    Black-winged petrel, Pterodroma nigripennis (V) Masatierra petrel, Pterodroma defilippiana Stejneger's petrel, Pterodroma longirostris Murphy's petrel, Pterodroma...
    59 KB (6,412 words) - 16:17, 5 March 2024
  • Thumbnail for Wildlife of Chile
    Fernandez petrel) Pterodroma cookii (Cook's petrel) Pterodroma defilippiana (Masatierra petrel) Procellaria aequinoctialis (white-chinned petrel) Procellaria...
    27 KB (2,911 words) - 03:32, 15 July 2024
  • Thumbnail for List of birds of Peru
    capense Cook's petrel, Pterodroma cookii Masatierra petrel, Pterodroma defilippiana Kermadec petrel, Pterodroma neglecta Galapagos petrel, Pterodroma phaeopygia...
    134 KB (14,011 words) - 19:54, 28 May 2024
  • Pterodroma cookii VU Masatierra petrel, Pterodroma defilippiana VU Stejneger's petrel, Pterodroma longirostris VU Pycroft's petrel, Pterodroma pycrofti...
    15 KB (1,030 words) - 06:09, 2 March 2024
  • Thumbnail for Filippo De Filippi
    Italy in 1868. His name is associated with the following species: Masatierra petrel (Pterodroma defilippiana) Causus defilippii (Jan, 1862), also known...
    7 KB (581 words) - 03:34, 23 May 2024
  • Thumbnail for Desventuradas Islands
    International because it is a breeding site for large numbers of Masatierra petrels. The Desventuradas Islands, from east to west: List of islands of...
    13 KB (919 words) - 04:05, 16 April 2024
  • Thumbnail for List of Procellariiformes by population
    (2018-06-27). "Analyses of phenotypic differentiations among South Georgian Diving Petrel (Pelecanoides georgicus) populations reveal an undescribed and highly endangered...
    76 KB (2,429 words) - 16:33, 8 April 2024
  • Mangareva petrel (possibly extinct) Pterodroma cookii, Cook's petrel Pterodroma defilippiana, Masatierra petrel Pterodroma hypoleuca, Bonin petrel Pterodroma...
    9 KB (809 words) - 19:51, 31 August 2023