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StOrk
Storks are large, long-legged, long-necked wading birds with long, stout bills. They belong to the family Ciconiidae, and make up the order Ciconiiformes . Ciconiiformes previously included a number of other families, such as herons and ibises, but those families have been moved to other orders. Storks dwell in many regions and tend to live in drier habitats than the closely related herons, spoonbills and ibises; they also lack the powder down that those groups use to clean off fish slime. Bill-clattering is an important mode of communication at the nest. Many species are migratory. Most storks eat frogs, fish, insects, earthworms, small birds and small mammals. There are 20 living species of storks in six genera. Various terms are used to refer to groups of storks, two frequently used ones being a ''muster'' of storks and a ''phalanx'' of storks. Storks tend to use soaring, gliding flight, which conserves energy. Soaring requires thermal air currents. Ottomar Ansch� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White Stork
The white stork (''Ciconia ciconia'') is a large bird in the stork family, Ciconiidae. Its plumage is mainly white, with black on the bird's wings. Adults have long red legs and long pointed red beaks, and measure on average from beak tip to end of tail, with a wingspan. The two subspecies, which differ slightly in size, breed in Europe north to Finland, northwestern Africa, Palearctic east to southern Kazakhstan and southern Africa. The white stork is a long-distance migrant, wintering in Africa from tropical Sub-Saharan Africa to as far south as South Africa, or on the Indian subcontinent. When migrating between Europe and Africa, it avoids crossing the Mediterranean Sea and detours via the Levant in the east or the Strait of Gibraltar in the west, because the air thermals on which it depends for soaring do not form over water. A carnivore, the white stork eats a wide range of animal prey, including insects, fish, amphibians, reptiles, small mammals and small birds. It take ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ciconia
__NOTOC__ ''Ciconia'' ( ; ) is a genus of birds in the stork family. Six of the seven living species occur in the Old World, but the maguari stork has a South American range. In addition, fossils suggest that ''Ciconia'' storks were somewhat more common in the tropical Americas in prehistoric times. The genus was introduced by the French zoologist Mathurin Jacques Brisson in 1760 with the white stork (''Ciconia ciconia'') as the type species. The genus name is the Latin word for "stork", and was originally recorded in the works of Horace and Ovid. The Abdim's stork is the smallest of the family, but other species in the genus are generally medium-sized storks, with long legs and a long thick bill. The members of this genus are more variable in plumage than other stork genera, but all species are black (at least to the wings) and white (at least underparts or neck). Juveniles are a duller, browner version of the adult. Depending on species, breeding can be in solitary pairs o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mycteria
''Mycteria'' is a genus of large subtropical and tropical storks (Family Ciconiidae) with representatives in the Americas, east Africa, and southern and southeastern Asia. Two species have "ibis" in their scientific or old common names, but they are not related to these birds, and merely resemble some bald-headed ibises. ''Mycteria'' spp. are large birds, typically around 90–100 cm in length with a 150 cm wingspan. The body plumage is mainly white in all the species, with black in the flight feathers of the wings. The Old World species have bright yellow bills, red or yellow bare facial skin, and red legs; these parts are much duller in the American wood stork. Juvenile ''Mycteria'' storks are duller versions of the adults, generally browner and with paler bills. These storks are gregarious broad-winged soaring birds that fly with the neck outstretched and legs extended. ''Mycteria'' spp. are resident breeders in lowland wetlands where they build large stick nests in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jabiru
The jabiru ( or ; ''Jabiru mycteria'') is a large stork found in the Americas from Mexico to Argentina, except west of the Andes. It sometimes wanders into the United States, usually in Texas, but has also been reported in Mississippi, Oklahoma and Louisiana. It is most common in the Pantanal region of Brazil and the Eastern Gran Chaco, Chaco region of Paraguay. It is the only member of the genus ''Jabiru''. The name comes from the Tupi–Guarani languages, Tupi–Guaraní language and means "swollen neck". Taxonomy Hinrich Lichtenstein described the jabiru in 1819. The name ''jabiru'' has also been used for two other birds of a distinct genus: black-necked stork (''Ephippiorhynchus asiaticus''), commonly called "jabiru" in Australia; and sometimes also for the saddle-billed stork (''Ephippiorhynchus senegalensis'') of Sub-Saharan Africa. In particular, Alan Gardiner, Gardiner's Ancient Egypt, Egyptian Egyptian hieroglyphs, hieroglyph Gardiner's Sign List, G29, believed to dep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leptoptilos
''Leptoptilos'' is a genus of very large tropical storks, commonly known as adjutants. The name means thin (''lepto'') feather (''ptilos''). Two species are resident breeders in southern Asia, and the marabou stork is found in Sub-Saharan Africa. These are huge birds, typically 110–150 cm tall with a 210–250 cm wingspan. The three species each have a black upper body and wings, and white belly and undertail. The head and neck are bare like those of a vulture. The huge bill is long and thick. Juveniles are a duller, browner version of the adult. ''Leptoptilos'' storks are gregarious colonial breeders in wetlands, building large stick nests in trees. They feed on frogs, insects, young birds, lizards and rodents. They are frequent scavengers, and the naked head and neck are adaptations to this, as are those of the vultures with which they often feed. A feathered head would become rapidly clotted with blood and other substances when a scavenging bird's head was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird Migration
Bird migration is a seasonal movement of birds between breeding and wintering grounds that occurs twice a year. It is typically from north to south or from south to north. Animal migration, Migration is inherently risky, due to predation and mortality. The Arctic tern holds the long-distance migration record for birds, travelling between Arctic breeding grounds and the Antarctic each year. Some species of Procellariiformes, tubenoses, such as albatrosses, circle the Earth, flying over the southern oceans, while others such as Manx shearwaters migrate between their northern breeding grounds and the southern ocean. Shorter migrations are common, while longer ones are not. The shorter migrations include altitudinal migrations on mountains, including the Andes and Himalayas. The timing of migration seems to be controlled primarily by changes in day length. Migrating birds navigate using celestial cues from the Sun and stars, the Earth's magnetic field, and mental maps. Histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ephippiorhynchus
'' Ephippiorhynchus'' is a small genus of storks. It contains two living species only, very large birds more than 140 cm tall with a 230–270 cm wingspan. Both are mainly black and white, with huge bills. The sexes of these species are similarly plumaged, but the eyes are dark brown in males and yellow in females. The members of this genus are sometimes called "jabirus", but this properly refers to a close relative from Latin America. These large wading birds breed in marshes and other wetlands, building a large, deep stick nest in a tree. Like most storks, they fly with the neck outstretched, not retracted like a heron; in flight, they present a strange shape, with the head and large bill somewhat drooping down. They are silent except for bill-clattering at the nest. '' Ephippiorhynchus'' storks, like most of their relatives, feeds mainly on fish, frogs and crabs, but also on young birds, and other land vertebrates. They move in a deliberate and stately manner as they ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anastomus
The openbill storks or openbills are two species of stork (family Ciconiidae) in the genus ''Anastomus''. They are large wading birds characterized by large bills, the mandibles of which do not meet except at the tip. This feature develops only in the adults. Both species feed predominantly on molluscs. The roof of the upper bill is fringed with plate-like structures ("lamellae") in the African openbill, but these are absent in the Asian openbill. Taxonomy The genus ''Anastomus'' was erected by the French naturalist Pierre Bonnaterre in 1791. The type species was subsequently designated as the Asian openbill (''Anastomus oscitans''). The name ''Anastomus'' is from the Ancient Greek Ancient Greek (, ; ) includes the forms of the Greek language used in ancient Greece and the classical antiquity, ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Greek ... αναστομοω ''anastomoō'' meaning "to fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ottomar Anschütz
Ottomar Anschütz (16 May 1846 – 30 May 1907) was a German inventor, photographer, and chronophotographer. He is widely seen as an early pioneer in the history of film technology. At the Postfuhramt in Berlin, Anschütz held the first showing of life sized pictures in motion on 25 November 1894. Career Anschütz studied photography between 1864 and 1868 under the well-known photographers Ferdinand Beyrich (Berlin), Franz Hanfstaengl (Munich) and Ludwig Angerer (Vienna). He received recognition for his photograph of John of Saxony on horseback in 1867. He then took over his father's company in Lissa, mainly working as a portrait photographer and as a decorative painter. Anschütz made his first instantaneous photographs in 1881. He developed his portable camera that allowed shutter speeds as short as 1/1000 of a second in 1882. He made a name for himself with sharp photographs of imperial military demonstrations in Breslau in 1882 and gained more fame with pictures of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Lilienthal
Karl Wilhelm Otto Lilienthal (23 May 1848 – 10 August 1896) was a German pioneer of aviation who became known as the "flying man". He was the first person to make well-documented, repeated, successful flights with gliders, therefore making the idea of heavier-than-air aircraft a reality. Newspapers and magazines published photographs of Lilienthal gliding, favourably influencing public and scientific opinion about the possibility of flying machines becoming practical. Lilienthal's work led to his developing the concept of the modern wing. His flight attempts in 1891 are seen as the beginning of human flight and the " Lilienthal Normalsegelapparat" is considered the first airplane in series production, making the ''Maschinenfabrik Otto Lilienthal'' in Berlin the first airplane production company in the world. He has been referred to as the "father of aviation" and "father of flight". On 9 August 1896, Lilienthal’s glider stalled and he was unable to regain control. Fallin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Powder Down
The down of birds is a layer of fine feathers found under the tougher exterior feathers. Very young birds are clad only in down. Powder down is a specialized type of down found only in a few groups of birds. Down is a fine thermal insulator and padding, used in goods such as Down jacket, jackets, bedding (duvets and featherbeds), pillows and sleeping bags. The discovery of feathers trapped in ancient amber suggests that some species of non-avian dinosaur likely possessed down-like feathers. Description and etymology The word ''down'' comes from the Old Norse word ''dúnn'', which had the same meaning as its modern equivalent. The down feather is considered to be the most "straightforward" of all feather types. It has a short or vestigial rachis (shaft), few barb (feather), barbs, and barbules that lack hooks. There are three types of down: natal down, body down and powder down. Natal down is the layer of down feathers that cover most birds at some point in their early developmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wading Bird
Birders in Canada and the United States refer to several families of long-legged wading birds in semi-aquatic ecosystems as waders. These include the families Phoenicopteridae (flamingos), Ciconiidae (storks), Threskiornithidae (ibises and spoonbills), Ardeidae (herons, egrets, and bitterns), and the extralimital families Scopidae (hamerkop) and Balaenicipitidae (shoebill) of Africa. Elsewhere in the world, the word refers to what North Americans call a " shorebird", various families of the order Charadriiformes. In the past all of these families were classified in the order Ciconiiformes based on overall similarity in anatomy and ecology, as well as some molecular data. Sibley, Charles G., and Ahlquist, Jon E. 1991. Phylogeny and Classification of Birds: A Study in Molecular Evolution'. Yale University Press. . Accessed January 4, 2021. However recent genomic studies have found that this group to be polyphyletic, with flamingos being more closely related to grebes while i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
