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List Of Procellariiformes By Population
This is a list of Procellariiformes species by global population. While numbers are estimates, they have been made by the experts in their fields. For more information on how these estimates were ascertained, see Wikipedia's articles on population biology and population ecology. This list is not comprehensive, as not all Procellariiformes have had their numbers quantified. Species by global population See also *Lists of birds by population *Lists of organisms by population References {{Birds by population Biology-related lists, Birds Lists of birds by population, Procellariiformes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Procellariiformes
Procellariiformes is an order of seabirds that comprises four families: the albatrosses, the petrels and shearwaters, and two families of storm petrels. Formerly called Tubinares and still called tubenoses in English, procellariiforms are often referred to collectively as the petrels, a term that has been applied to all members of the order,Warham, J. (1996). ''The Behaviour, Population, Biology and Physiology of the Petrels''. London: Academic Press, or more commonly all the families except the albatrosses.Brooke, 2004. They are almost exclusively pelagic (feeding in the open ocean), and have a cosmopolitan distribution across the world's oceans, with the highest diversity being around New Zealand. Procellariiforms are colonial, mostly nesting on remote, predator-free islands. The larger species nest on the surface, while most smaller species nest in natural cavities and burrows. They exhibit strong philopatry, returning to their natal colony to breed and returning to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beck's Petrel
Beck's petrel (''Pseudobulweria becki'') is a small species of petrel. Its specific epithet commemorates American ornithologist Rollo Beck. It is believed to nest on small islands with tall mountains around Melanesia. Described in 1928, and long known from only two specimens, sightings and collections in the 2000s confirmed the birds still existed, but are considered critically endangered by the IUCN. Description It is dark brown above and on the head and throat. It is dark underneath the wings with a fairly distinct white wingbar. The belly and breast are white. It flies over open oceans with straight wings that are slightly bent back at the tips. History The petrel used to be known from only two specimens – a female east of New Ireland, PNG in 1928 and a male north-east of Rendova, Solomon Islands in 1929. In 2005, a bird possibly of this species was photographed in Australia's Coral Sea by birding tour guide Richard Baxter. He noted that it was definitely not the similar a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monteiro's Storm Petrel
Monteiro's storm petrel (''Hydrobates monteiroi'') is a seabird species from the storm petrel family, Hydrobatidae. The cryptic species was once considered to be conspecific with the band-rumped storm petrel.M. Bolton, A.L. Smith, E. Gomez-Diaz, V.L. Friesen, R. Medeiros, J. Bried, J.L. Roscales & R.W. Furness (2008) "Monteiro's Storm Petrel ''Oceanodroma monteiroi'': a new species from the Azores" ''Ibis'' 150 (4): 717–727 The species is endemic to the Azores. Taxonomy The existence of a separate species was first hinted at by the discovery of two distinct breeding seasons of ''Hydrobates'' storm-petrels in the Azores. Both populations were initially thought to be of band-rumped storm petrels; however, one population breeds during the cool season, and the other during the hot season. A closer study of these two breeding populations found differences in their morphology and moult. Examination of the mtDNA found that the two populations were indeed genetically isolated, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulnerable Species
A vulnerable species is a species which has been Conservation status, categorized by the International Union for Conservation of Nature as being threatened species, threatened with extinction unless the circumstances that are threatened species, threatening its survival and reproduction improve. Vulnerability is mainly caused by habitat loss or destruction of the species' home. Vulnerable habitat or species are monitored and can become increasingly threatened. Some species listed as "vulnerable" may be common in captivity (animal), captivity, an example being the military macaw. There are currently 5196 animals and 6789 plants classified as Vulnerable, compared with 1998 levels of 2815 and 3222, respectively. Practices such as cryoconservation of animal genetic resources have been enforced in efforts to conserve vulnerable breeds of livestock specifically. Criteria The International Union for Conservation of Nature uses several criteria to enter species in this category. A tax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heinroth's Shearwater
Heinroth's shearwater (''Puffinus heinrothi'') is a poorly known seabird in the family Procellariidae. Probably a close relative of the little shearwater or Audubon's shearwater (with which it is sometimes considered conspecific), it is distinguished by a long and slender bill and a brown-washed underside. This species is restricted to the seas around the Bismarck Archipelago and northern Solomon Islands. The breeding sites of the species have never been found, although reports of individuals (including recently fledged chicks) on Bougainville and Kolombangara strongly suggest that they breed there, possibly high in the mountains (an inference based on the breeding behaviour of close relatives). There is very little information about the species and it is uncertain if it is threatened or in decline. References BirdLife International (2006) Species factsheetPuffinus heinrothi Downloaded from http://www.birdlife.org on 26/7/2006 External links Heinroth's shearwater Birds of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bermuda Petrel
The Bermuda petrel (''Pterodroma cahow'') is a gadfly petrel. Commonly known in Bermuda as the cahow, a name derived from its eerie cries, this nocturnal ground-nesting seabird is the national bird of Bermuda and can be found pictured on Bermudian currency. It is the second rarest seabird on the planet and a symbol of hope for nature conservation. They are known for their medium-sized body and long wings. The Bermuda petrel has a greyish-black crown and collar, dark grey upper-wings and tail, white upper-tail coverts and white under-wings edged with black, and the underparts are completely white. For 300 years, it was thought to be extinct. The dramatic rediscovery in 1951 of eighteen nesting pairs made this a "Lazarus species", that is, a species found to be alive after having been considered extinct. This has inspired a book and two documentary films. A national programme to preserve the bird and restore the species has helped increase its numbers, but scientists are still wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albatros D'amsterdam
An albatross is one of a family of large winged seabirds. Albatross or Albatros may also refer to: Animals * Albatross (butterfly) or ''Appias'', a genus of butterfly * Albatross (horse) (1968–1998), a Standardbred horse Literature * Albatross Books, a German publishing house that produced the first modern mass market paperback books * Albatros Literaturpreis, a literary award * "L'albatros" (poem) ("The Albatross"), 1859 poem by Charles Baudelaire * '' The Albatross'', a 1971 novella by Susan Hill * ''The Albatross'', the fictional propeller-sustained airship in Jules Verne's novel '' Robur the Conqueror'' * ''Albatross'' (novel), a 2019 novel by Terry Fallis Film and television * Films Albatros, a French film production company which operated between 1922 and 1939 * ''Albatross'' (2011 film), a British film * ''Albatross'' (2015 film), an Icelandic film * Albatross (Monty Python sketch), a sketch from ''Monty Python's Flying Circus'', first appearing in 1970 * "Al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Île Amsterdam
Île Amsterdam (), also known as Amsterdam Island and New Amsterdam (''Nouvelle-Amsterdam''), is an island of the French Southern and Antarctic Lands in the southern Indian Ocean that together with neighbouring Île Saint-Paul to the south forms one of the five districts of the territory. The island is roughly equidistant to the land masses of Madagascar, Australia, and Antarctica – as well as the British Indian Ocean Territory and the Cocos (Keeling) Islands (about from each). The research station at Martin-de-Viviès, first called ''Camp Heurtin'' and then ''La Roche Godon'', is the only settlement on the island and is the seasonal home to about thirty researchers and staff studying biology, meteorology, and geomagnetics. History The first person known to have sighted the island was the Spanish explorer Juan Sebastián de Elcano, on 18 March 1522, during his circumnavigation of the world. Elcano did not give the island a name. On 17 June 1633, Dutch mariner Anthonie va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsterdam Albatross
The Amsterdam albatross or Amsterdam Island albatross, (''Diomedea amsterdamensis''), is a large albatross which breeds only on Amsterdam Island in the southern Indian Ocean. It was only described in 1983, and was thought by some researchers to be a sub-species of the wandering albatross, ''D. exulans''. BirdLife International and the IOC recognize it as a species, James Clements does not, and the SACC has a proposal on the table to split the species. More recently, mitochondrial DNA comparisons between the Amsterdam albatross, the wandering albatross ''Diomedea exulans,'' the Antipodean albatross ''D. antipodensis'' and the Tristan albatross ''D. dabbenena,'' provide clear genetic evidence that the Amsterdam albatross is a separate species. Taxonomy Albatrosses belong to the family Diomedeidae of the order Procellariiformes, along with shearwaters, fulmars, storm petrels, and diving petrels. They share certain identifying features. First, they have nasal passages attached to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiko Chick May2006
are a broad range of Japanese percussion instruments. In Japanese, the term refers to any kind of drum, but outside Japan, it is used specifically to refer to any of the various Japanese drums called and to the form of ensemble drumming more specifically called . The process of constructing varies between manufacturers, and the preparation of both the drum body and skin can take several years depending on the method. have a mythological origin in Japanese folklore, but historical records suggest that were introduced to Japan through Chinese and Korean cultural influence as early as the 6th century CE; pottery from the Haniwa period depicting drums has also been found. Some are similar to instruments originating from India. Archaeological evidence also supports the view that were present in Japan during the 6th century in the Kofun period. Their function has varied throughout history, ranging from communication, military action, theatrical accompaniment, religio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magenta Petrel
The magenta petrel (''Pterodroma magentae''), or Chatham Island tāiko, is a small seabird in the gadfly petrel genus, ''Pterodroma''. Found exclusively on Chatham Island, New Zealand it is one of the rarest birds in the world, believed to be extinct for over 100 years before its rediscovery in the 1970s. Description This medium-sized petrel has a brownish-grey head, neck, and upper breast, with white underparts. The undersides of the wings are brown. It has a black bill and pink legs. Adults weigh 400–580 g. The bird nests in 1–3 m long burrows under dense forest. They form long-term monogamous pair bonds, raising one egg at a time, and both partners incubate the egg and feed the chick. The breeding season is between September and May, during which time the birds forage over the open ocean. History Fossil records and historic records show that tāiko used to be the most abundant burrowing seabird on Chatham Island, though has not been found to have lived on ot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelecanoides Georgicus, South Georgian Diving Petrel
The diving petrels form a genus, ''Pelecanoides'', of seabirds in the family Procellariidae. There are four very similar species of diving petrels, distinguished only by small differences in the coloration of their plumage, habitat, and bill construction. They are only found in the southern hemisphere. The diving petrels were formerly placed in their own family, the Pelecanoididae. Diving petrels are auk-like small petrels of the southern oceans. The resemblances with the auks are due to convergent evolution, since both families feed by pursuit diving, although some researchers have in the past suggested that the similarities are due to relatedness. Among the Procellariiformes the diving petrels are the family most adapted to life in the sea rather than flying over it, and are generally found closer inshore than other families in the order. Taxonomy The genus ''Pelecanoides'' was introduced in 1799 by the French naturalist Bernard Germain de Lacépède for the common divin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
