Procellaria

Quality 0.50 · 2 views · Updated 2 months ago

Genus of birds

title: "Procellaria" type: doc version: 1 created: 2026-02-28 author: "Wikipedia contributors" status: active scope: public tags: ["procellaria", "procellariidae", "bird-genera", "animal-taxa-named-by-carl-linnaeus"] description: "Genus of birds" topic_path: "general/procellaria" source: "https://en.wikipedia.org/wiki/Procellaria" license: "CC BY-SA 4.0" wikipedia_page_id: 0 wikipedia_revision_id: 0

::summary Genus of birds ::

| image = Procellaria aequinoctialis off Kaikoura.jpg | image_caption = White-chinned petrel (Procellaria aequinoctialis) | taxon = Procellaria | authority = Linnaeus, 1758 | subdivision_ranks = | subdivision = | type_species = Procellaria aequinoctialis

Procellaria is a genus of Southern Ocean long-winged seabirds related to prions, and within the order Procellariiformes. The black petrel (Procellaria parkinsoni) ranges in the Pacific Ocean, and as far north as Central America. The spectacled petrel (Procellaria conspicillata) is confined to the Atlantic Ocean, and the Westland petrel (Procellaria westlandica) to the Pacific Ocean. The white-chinned (Procellaria aequinoctialis) and grey petrel (Procellaria cinerea) range throughout the higher latitudes of the Southern Ocean.

Taxonomy

The genus Procellaria was introduced in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae. The name is from the Latin procella meaning "storm" or "gale". The type species was designated as the white-chinned petrel by George Robert Gray in 1840.

The genus Procellaria is within the Procellariinae clade, which includes the Shearwaters (a monophyletic group comprising Puffinus, Ardenna and Calonectris) along with a clade of 7-8 species of small stocky petrels in Bulweria and Pseudobulweria.

Species

There are five extant species, all of which have "petrel" in their common name.

|name= Grey petrel, grey shearwater, or pediunker|binomial=Procellaria cinerea |image=File:Procellaria cinerea 2 - SE Tasmania.jpg|image-size=180px |image-alt= |authority-name=Gmelin, JF |authority-year=1789 |authority-not-original=yes |range= breeds on subantarctic islands |range-image=File:Procellaria cinerea map.svg |range-image-size=180px |size= |habitat= |hunting= |iucn-status= NT |population= |direction= |subspecies=

|name=White-chinned petrel |binomial=Procellaria aequinoctialis |image=File:White-chinned Petrel (16021720036).jpg|image-size=180px |image-alt= |authority-name=Linnaeus |authority-year=1758 |authority-not-original= |range= breeds on subantarctic islands |range-image=File:Procellaria aequinoctialis map.svg |range-image-size=180px |size= |habitat= |hunting= |iucn-status= VU |population= |direction= |subspecies={{Collapsible list |expand=yes |title=Two subspecies |bullets=on | P. a. aequinoctialis Linnaeus, 1758 | P. a. steadi Mathews, 1912

|name=Spectacled petrel |binomial=Procellaria conspicillata |image=File:Spectacled Petrel, Procellaria conspicillata Cropped.jpg|image-size=180px |image-alt= |authority-name=Gould |authority-year=1844 |authority-not-original= |range= breeds on Inaccessible Island |range-image=File:Procellaria conspicillata map.svg |range-image-size=180px |size= |habitat= |hunting= |iucn-status= VU |population= |direction= |subspecies=

|name=Black petrel or Parkinson's petrel |binomial=Procellaria parkinsoni |image=File:Blackpetrel.jpg|image-size=180px |image-alt= |authority-name=Gray |authority-year=1862 |authority-not-original= |range= breeds on Little Barrier Island and Great Barrier Island |range-image=File:Procellaria parkinsoni map.svg |range-image-size=180px |size= |habitat= |hunting= |iucn-status= VU |population= |direction= |subspecies=

|name=Westland petrel |binomial=Procellaria westlandica |image=File:Procellaria westlandica1.jpg|image-size=180px |image-alt= |authority-name=Falla|authority-year= 1946 |authority-not-original= |range= breeds on South Island |range-image=File:Procellaria westlandica map.svg |range-image-size=180px |size= |habitat= |hunting= |iucn-status= EN |population= |direction= |subspecies=

Fossil material of an extinct species *Procellaria altirostris * discovered in New Zealand and dating from the Pliocene was described in 2021.

Description

Procellaria is a member of the family Procellariidae and the order Procellariiformes. As members of Procellariiformes, they share certain characteristics. First they have tubular nostrils called naricorns. This feature gives them their common name, tubenoses. The opening to the nostril is located differently in some birds. These birds have the opening on top of the upper bill. Second, they produce a stomach oil that contains wax esters and triglycerides. This oil fills two functions. When predators threaten the birds or their chick or egg, they spit the substance on them. This substance has an awful smell, and mats the feathers down, degrading their usefulness. Also, they can digest the wax esters for a high energy source of food, during long flights or the period of time that they are incubating their egg or caring for their young. They also have a uniquely structured bill, with seven to nine distinct horny plates. Finally, they have a salt gland that is located above their nasal passages and helps desalinate their body, as they drink seawater. They excrete the salty waste out their nose.

Distribution and habitat

They range from the cold waters of the Southern Ocean to temperate waters, and are pelagic except during the breeding season.

Behaviour

These tubenoses fly like shearwaters, with stiff wings and shearing technique across wave fronts. This technique saves energy. During breeding season they utilize coastal cliffs on islands, laying their single egg in a burrow.

Conservation

The conservation status of bird species are designated by BirdLife International on behalf of the International Union for Conservation of Nature. The white-chinned, spectacled and black petrel are classified as "Vulnerable", the grey petrel as "Near-threatened" and the Westland petrel as "Endangered". All five members of the genus are listed in the Agreement on the Conservation of Albatrosses and Petrels.

References

Sources

References

  1. Linnaeus, Carl. (1758). "Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis". Laurentii Salvii.
  2. Jobling, James A.. (2010). "The Helm Dictionary of Scientific Bird Names". Christopher Helm.
  3. Gray, George Robert. (1840). "A List of the Genera of Birds : with an Indication of the Typical Species of Each Genus". R. and J.E. Taylor.
  4. (1979). "Check-List of Birds of the World". Museum of Comparative Zoology.
  5. (July 2021). "Substitution rate variation in a robust procellariiform seabird phylogeny is not solely explained by body mass, flight efficiency, population size or life history traits".
  6. (January 2021). "Petrels, albatrosses". International Ornithologists' Union.
  7. (2021). "A new fossil species of ''Procellaria'' (Aves: Procellariiformes) from the Pliocene of New Zealand". Papéis Avulsos de Zoologia.
  8. Carboneras, C.. (1992). "Handbook of the Birds of the World". Lynx Edicions.
  9. BirdLife International. (2021). "Search for Procellaria". Data Zone.
  10. "Agreement on the Conservation of Albatrosses and Petrels".

::callout[type=info title="Wikipedia Source"] This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page. ::

procellariaprocellariidaebird-generaanimal-taxa-named-by-carl-linnaeus