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Encyclopedia > Little Auk
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Little Auk

Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Charadriiformes
Family: Alcidae
Genus: Alle
Species: A. alle
Binomial name
Alle alle
(Linnaeus, 1758)

The Little Auk, or Dovekie, Alle alle, is a small auk, the only member of the genus Alle (Link, 1806). It breeds on islands in the high Arctic. There are two subspecies: A. a. alle breeds in Greenland, Iceland, Novaya Zemlya and Spitzbergen, and A. a. polaris on Franz Josef Land. Image File history File links Little auk, Alle alle, Svalbard 2002, Michael Haferkamp File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms. ... Phyla Porifera (sponges) Ctenophora (comb jellies) Cnidaria Placozoa Subregnum Bilateria  Acoelomorpha  Orthonectida  Rhombozoa  Myxozoa  Superphylum Deuterostomia     Chordata (vertebrates, etc. ... Typical Classes Subphylum Urochordata - Tunicates Ascideiacea Thaliacea Larvacea Subphylum Cephalochordata - Lancelets Subphylum Myxini - Hagfishes Subphylum Vertebrata - Vertebrates Petromyzontida - Lampreys Placodermi (extinct) Chondrichthyes - Cartilaginous fishes Acanthodii (extinct) Actinopterygii - Ray-finned fishes Actinistia - Coelacanths Dipnoi - Lungfishes Amphibia - Amphibians Reptilia - Reptiles Aves - Birds Mammalia - Mammals Chordates (phylum Chordata) include the vertebrates, together with... Orders Many - see section below. ... Families Thinocoridae Pedionomidae Scolopacidae Rostratulidae Jacanidae Chionididae Burhinidae Haematopodidae Recurvirostridae Ibidorhynchidae Charadriidae Pluvianellidae Dromadidae Glareolidae Stercorariidae Rhynchopidae Laridae Sternidae Alcidae Charadriiformes is a diverse order of small to medium-large birds. ... Genera Alle Uria Alca Pinguinus Cepphus Brachyramphus Synthliboramphus Ptychoramphus Cyclorrhynchus Aethia Cerorhinca Fratercula Auks are birds of the family Alcidae in the order Charadriiformes. ... In biology, binomial nomenclature is a standard convention used for naming species. ... A painting of Carolus Linnaeus Carl Linnaeus, also known after his ennoblement as Carl von Linné (   listen?), and who wrote under the Latinized name Carolus Linnaeus (May 23, 1707 – January 10, 1778), was a Swedish botanist who laid the foundations for the modern scheme of taxonomy. ... Genera Alle Uria Alca Pinguinus Cepphus Brachyramphus Synthliboramphus Ptychoramphus Cyclorrhynchus Aethia Cerorhinca Fratercula Auks are birds of the family Alcidae in the order Charadriiformes. ... The term link can refer to: // Computer related A connection between two components of a network. ... 1806 was a common year starting on Wednesday (see link for calendar). ... The red line indicates the 10°C isotherm in July, commonly used to define the Arctic region border The Arctic is the area around the Earths North Pole. ... Novaya Zemlyas position on the map The archipelago of Novaya Zemlya (Russian: Но́вая Земля́, New Land; formerly known as Nova Zembla) consists of two major islands in the Arctic Ocean in the north of Russia, separated by the narrow Matochkin Strait, and a number of smaller ones. ... Spitsbergen is the largest island in the Svalbard archipelago, which is situated in the Arctic Ocean and administered by Norway. ... Location of Franz Josef Land Franz Josef Land (russ. ...


Their breeding habitat is coastal mountainsides, where they have huge colonies. They nest in crevices or beneath large rocks, usually laying just one egg. They move south in winter into northern areas of the north Atlantic. Late autumn storms may carry them south of their normal wintering areas, or into the North Sea. Look up Egg in Wiktionary, the free dictionary Egg has multiple meanings: The term is used synonymously with ovum, the female sex cell in animals and plants. ... // Long-distance land bird migration Many species of land birds migrate very long distances, the most common pattern being for birds to breed in the temperate or arctic northern hemisphere and winter in warmer regions, often in the tropics or the southern hemisphere. ... The Atlantic Ocean is Earths second-largest ocean, covering approximately one-fifth of its surface. ... The North Sea is a sea of the Atlantic Ocean, located between the coasts of Norway and Denmark in the east, the coast of the British Isles in the west, and the German, Dutch, Belgian and French coasts in the south. ...


This is the only Atlantic auk of its size, half the size of the Atlantic Puffin at 19-21 cm in length, with a 34-38 cm wingspan. Adult birds are black on the head, neck, back and wings with white underparts. The bill is very short and stubby. They have a small rounded black tail. The lower face and fore neck become white in winter. Binomial name Fratercula arctica (Linnaeus, 1758) The Atlantic Puffin (Fratercula arctica) is an auk with a brightly colored beak. ...


The flight is direct, with fast whirring wing beats due to the short wings. These birds forage for food like other auks, by swimming underwater. They mainly eat crustaceans especially copepods, but also other small invertebrates along with small fish. They have the habit to collect in large swarms before leaving there breeding rocks out to sea for food and when coming back before settling down. Classes Class Branchiopoda Subclass Phyllopoda Subclass Sarsostraca Class Remipedia Order Enantiopoda Order Nectiopoda Class Cephalocarida Order Brachypoda Class Maxillopoda Subclass Mystacocarida Subclass Copepoda Subclass Branchiura Subclass Pentastomida Subclass Tantulocarida Subclass Thecostraca Infraclass Cirripedia Class Ostracoda Order Metacopina Subclass Myodocopa Subclass Podocopa Class Malacostraca Subclass Eumalacostraca Subclass Hoplocarida Subclass Phyllocarida The... Invertebrate is a term coined by Jean-Baptiste Lamarck to describe any animal without a spinal column. ... Groups Conodonta Hyperoartia Petromyzontidae (lampreys) Pteraspidomorphi (early jawless fish) Thelodonti Anaspida Cephalaspidomorphi (early jawless fish) Galeaspida Pituriaspida Osteostraci Gnathostomata (jawed vertebrates) Placodermi Chondrichthyes (cartilaginous fish) Acanthodii Osteichthyes (bony fish) Actinopterygii (ray-finned fish) Sarcopterygii (lobe-finned fish) Actinistia (coelacanths) Dipnoi (lungfish) A fish is a poikilothermic (cold-blooded)* water-dwelling...

Little Auks on Svalbard
Little Auks on Svalbard

Little Auks produce a variety of twitters and cackling calls at the breeding colonies, but are silent at sea. Image File history File links Little auk, Alle alle, Svalbard 2002, Michael Haferkamp File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Image File history File links Little auk, Alle alle, Svalbard 2002, Michael Haferkamp File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ...


Large numbers of Little Auks have been killed in several oil-spill incidents. Over-fishing has little effect, because of their mainly crustaceans prey, but climate changes (warming) in Southern Greenland and Iceland seems to be the reason for the decreasing populations there. The Glaucous Gull and the Arctic Fox are the main predators on Little Auks, and in some cases the Polar Bear has also been reported to feed on their eggs (Kjell Isaksen, Maria V. Gavrilo, 2000). Binomial name Larus hyperboreus Gunnerus, 1767 The Glaucous Gull, Larus hyperboreus is a large gull which breeds in the arctic regions of the northern hemisphere and the Atlantic coasts of Europe. ... Binomial name Alopex lagopus (Linnaeus, 1758) The Arctic Fox (Alopex lagopus or Vulpes lagopus) is a small fox native to cold Arctic regions of the Northern Hemisphere. ... Binomial name Ursus maritimus Phipps, 1774 The polar bear (scientific Latin name Ursus maritimus), also known as white bear or northern bear, is a large mammal of the order Carnivora (meat eaters), family Ursidae (bears). ...


  Results from FactBites:
 
Little Auk - Wikipedia, the free encyclopedia (343 words)
The Little Auk, or Dovekie, Alle alle, is a small auk, the only member of the genus Alle.
Little Auks produce a variety of twitters and cackling calls at the breeding colonies, but are silent at sea.
Over-fishing has little effect, because their prey is mainly crustaceans, but climate changes (warming) in Southern Greenland and Iceland seems to be the reason for the decreasing populations there.
Auk - Wikipedia, the free encyclopedia (1372 words)
The earliest unequivocal fossils of auks are from the Miocene (e.g.
The current paucity of auks in the Atlantic (6 species), compared to the Pacific (19-20 species) is considered to be because of extinctions to the Atlantic auks; the fossil record shows there were many more species in the Atlantic during the Pliocene.
In the region where auks live their only seabird competition is with cormorants (which dive powered by their strong feet); in areas where the two groups feed on the same prey the auks tend to feed further offshore.
  More results at FactBites »


 

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