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Storm Petrel
Storm-petrel may refer to one of two bird families, both in the order Procellariiformes, once treated as the same family. The two families are: *Northern storm petrels (''Hydrobatidae'') are found in the Northern Hemisphere, although some species around the Equator dip into the south. * Southern storm-petrels (Oceanitidae) are found in all oceans, although only white-faced storm petrel The white-faced storm petrel (''Pelagodroma marina''), also known as white-faced petrel is a small seabird of the austral storm petrel family Oceanitidae. It is the only member of the monotypic genus ''Pelagodroma''. Description The white-faced ... (breeding in the North Atlantic, in addition to the Southern Ocean) and Wilson's Storm-petrels (on migration) are found in the Northern Hemisphere. {{SIA Set index articles on animal common names ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wedge-rumped Storm Petrel
Birds of the Americas
Birds of the ...
The wedge-rumped storm petrel (''Hydrobates tethys'') is a storm petrel. It breeds in the Galápagos Islands and on the coast of Peru. It was formerly defined in the genus ''Oceanodroma'' before that genus was synonymized with '' Hydrobates''. References External links .html" ;"title="'Oceanodroma tethys''">Wedge-rumped storm-petrel ">'Oceanodroma_tethys''">Wedge-rumped_storm-petrel_[''Oceanodroma_tethys''/nowiki>-_photos,_Christopher_Taylor_Nature_Photography Hydrobatidae.html" "title="'Oceanodroma tethys''/nowiki>">'Oceanodroma tethys''">Wedge-rumped storm-petrel [''Oceanodroma tethys''/nowiki>- photos, Christopher Taylor Nature Photography Hydrobatidae">wedge-rumped storm petrel The wedge-rumped storm petrel (''Hydrobates tethys'') is a storm petrel. It breeds in the Galápagos Islands and on the coast of Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fork-tailed Storm Petrel
The fork-tailed storm petrel (''Hydrobates furcatus'') is a small seabird of the storm petrel family Hydrobatidae. It is the second-most abundant and widespread storm petrel (after Leach's storm petrel) and is the only bird in its family that is bluish-grey in colour. The fork-tailed storm petrel is pelagic, spending up to 8 months in the northern Pacific Ocean. They only return to land to breed, where they nest in a single colony. Their nests can be found in a rock crevice or small burrow, where a single egg is laid. Their breeding range is along the coast of the northern Pacific Ocean, extending from northern California to northeast Asia. They mainly feed on planktonic crustaceans, small fish, and squid, but also consume offal. Similarly to other storm petrels, they forage by picking food off the surface of the water while in flight. Taxonomy The fork-tailed storm petrel was formally described in 1789 by the German naturalist Johann Friedrich Gmelin in his revised and exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Band-rumped Storm Petrel
The band-rumped storm petrel, Madeiran storm petrel, or Harcourt's storm petrel (''Hydrobates castro'') is of the storm petrel family Hydrobatidae. Description The band-rumped storm petrel is 19–21 cm in length with a 43–46 cm wingspan, and weighs 44–49 g. It is mainly brownish black with an extensive white rump. Similar to Leach's storm petrel with the forked tail, long wings, but Leach's has a more deeply forked tail, a differently shaped (V-shaped or triangular) white rump, and a 'tern-like' flight, whereas the band-rumped storm-petrel has a more 'shearwater-like' flight. Distribution The species breeds on islands in the warmer parts of the Atlantic and Pacific Oceans. These include the Berlengas (a few tens of kilometres off mainland Portugal), the Azores, Madeira, Canary Islands and Saint Helena in the Atlantic, and in the Pacific off eastern Japan, on Kauai, Hawaii, and on the Galápagos Islands. In 2018, the species was reported to have also starte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swinhoe's Storm Petrel
Swinhoe's storm petrel or Swinhoe's petrel (''Hydrobates monorhis'') is a small, all-brown seabird of the storm petrel family Hydrobatidae. Etymology The scientific name is derived from Ancient Greek. ''Hydrobates'' is from ''hydro'' "water", and ''bates'' "walker", and ''monorhis'' is from ''monos'' "single" and ''rhinos'' "nostril". The common name commemorates the British naturalist Robert Swinhoe who first described the species in 1867. It was formerly defined in the genus ''Oceanodroma'' before that genus was synonymized with '' Hydrobates''. Distribution It breeds on islands in the northwest Pacific off the Russian Far East, China, Japan and Korea. It nests in colonies close to the sea in rock crevices and lays a single white egg. It spends the rest of the year at sea, ranging into the Indian Ocean and Arabian Sea. It breeds on Verkhovsky Island (7,500 pairs), south of Vladivostok, Russia, and Japan (a minimum of 1,000 pairs). There are little-known populations in Chin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leach's Storm Petrel
Leach's storm petrel or Leach's petrel (''Hydrobates leucorhous'') is a small seabird of the tubenose order. It is named after the British zoologist William Elford Leach. The scientific name is derived from Ancient Greek. ''Hydrobates'' is from ''hydōr'' "water", and ''batēs'' "walker", and ''leucorhous'' is from ''leukos'', "white" and ''orrhos'', "rump". It was formerly defined in the genus ''Oceanodroma'' before that genus was synonymized with '' Hydrobates''. It breeds on inaccessible islands in the colder northern areas of the Atlantic and Pacific Oceans. It nests in colonies close to the sea in well concealed areas such as rock crevices, shallow burrows, or even logs. It lays a single white egg, which often has a faint ring of purple spots at the large end. This storm petrel is strictly nocturnal at the breeding sites to avoid predation by gulls and skuas, and even avoids coming to land on clear, moonlit nights. The largest colony of Leach's storm petrels can be found on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elliot's Storm Petrel
Elliot's storm petrel (''Oceanites gracilis'') is a species of seabird in the storm petrel family Hydrobatidae. The species is also known as the white-vented storm petrel. Retrieved 9 June 2014 There are two subspecies, ''O. g. gracilis'', which is found in the Humboldt Current off and , and ''O. g. galapagoensis'', which is found in the waters around the |
Pincoya Storm Petrel
The Pincoya storm petrel (''Oceanites pincoyae'') is a sea bird of the storm petrel family. The specific name commemorates the Pincoya, a female water spirit of the Chilote mythology. After being first brought to the attention of the world from photographs taken by Seamus Enright and Michael O'Keeffe in 2009 this species was finally formally discovered and examined in 2011 and scientifically described in 2013. It is known "only from waters near Chiloé Island (Reloncavi Sound and the Chacao Channel), Chile".Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2015. ''The eBird/Clements checklist of birds of the world: v2015''. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/ Description The holotype, a female, which was captured, examined, and released afterwards on 19 February 2011 has the following measurements: head and bill length 32.9 mm, exposed culmen length 11.5 mm, bill length ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilson's Storm Petrel
Wilson's storm petrel (''Oceanites oceanicus''), also known as Wilson's petrel, is a small seabird of the austral storm petrel family Oceanitidae. It is one of the most abundant bird species in the world and has a circumpolar distribution mainly in the seas of the southern hemisphere but extending northwards during the summer of the northern hemisphere. The world population was estimated in 2022 as stable at 8 to 20 million birds. In 2010 it had been estimated at 12-30 million. A 1998 book had estimated more than 50 million pairs. The name commemorates the Scottish-American ornithologist Alexander Wilson. The genus name ''Oceanites'' refers to the mythical Oceanids, the three thousand daughters of Tethys. The species name is from Latin ''oceanus'', "ocean". Taxonomy Originally described in the genus ''Procellaria'' it has been placed under the genus ''Oceanites''. Two or three subspecies are recognized and one population ''maorianus'' from New Zealand may be extinct. The nomin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-faced Storm Petrel
The white-faced storm petrel (''Pelagodroma marina''), also known as white-faced petrel is a small seabird of the austral storm petrel family Oceanitidae. It is the only member of the monotypic genus ''Pelagodroma''. Description The white-faced storm petrel is in length with a wingspan. It has a pale brown to grey back, rump and wings with black flight feathers. It is white below, unlike other north Atlantic petrels, and has a white face with a black eye mask like a phalarope. Its plumage makes it one of the easier petrels to identify at sea. Behaviour The white-faced storm petrel is strictly pelagic outside the breeding season, and this, together with its often-remote breeding sites, makes this petrel a difficult bird to see from land. Only in severe storms might this species be pushed into headlands. There have been a handful of western Europe records from France, the United Kingdom and the Netherlands. It has a direct gliding flight and will patter on the water surface as i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guadalupe Storm Petrel
The Guadalupe storm petrel (''Hydrobates macrodactylus'') is a small seabird of the storm petrel family Hydrobatidae. It has been assessed as Critically Endangered or possibly extinct. Taxonomy It was formerly defined in the genus ''Oceanodroma'' before that genus was synonymized with '' Hydrobates''. Description and ecology This species was almost indistinguishable from its relative, Leach's storm petrel. In the field, they could not be told apart except by their annual rhythm. In the hand, the Guadalupe storm petrel could be distinguished by slightly larger size and the paler underwing coverts. There is no evidence for sexual dimorphism in this species. It bred only on Guadalupe Island off Baja California, Mexico, and presumably ranged throughout the region. The breeding season was set between the two other breeding storm petrel species of Guadalupe, the winter-breeding Ainley's and the summer-breeding Townsend's, in accordance with Gause's law. The single egg, white ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austral Storm Petrel
Austral storm petrels, or southern storm petrels, are seabirds in the family Oceanitidae, part of the order Procellariiformes. These smallest of seabirds feed on planktonic crustaceans and small fish picked from the surface, typically while hovering. Their flight is fluttering and sometimes bat-like. Austral storm petrels have a cosmopolitan distribution, being found in all oceans, although only Wilson's storm petrels are found in the Northern Hemisphere. They are almost all strictly pelagic, coming to land only when breeding. In the case of most petrel species, little is known of their behaviour and distribution at sea, where they can be hard to find and harder to identify. They are colonial nesters, displaying strong philopatry to their natal colonies and nesting sites. Most species nest in crevices or burrows, and all but one species attend the breeding colonies nocturnally. Pairs form long-term monogamous bonds and share incubation and chick-feeding duties. Like many spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Least Storm Petrel
The least storm petrel (''Hydrobates microsoma'') is a small seabird of the storm petrel family Hydrobatidae. It is 13–15 cm in length, with a wingspan of 32 cm. It is the smallest member of the order Procellariiformes. It was formerly defined in the genus ''Oceanodroma'' before that genus was synonymized with '' Hydrobates''. It breeds on islands off the Baja Peninsula and Gulf of California of Mexico in rock crevices or small burrows in soft earth and lays a single white egg. Like most petrels, its walking ability is limited to a short shuffle to the burrow. It is a colonial nester. It spends the rest of the year at sea, reaching as far south as the tropical Pacific South America. It frequently can be seen well offshore of southern California in late summer and autumn. It feeds on mainly planktonic crustaceans, with a preference of larvae of spiny lobsters. It feeds similarly to other storm petrels, picking food off the surface of the water while in flight. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
