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Eagle is the common name for many large Bird of prey, birds of prey of the family Accipitridae. Eagles belong to several groups of Genus, genera, some of which are closely related. Most of the 68 species of eagle are from Eurasia and Africa. Outside this area, just 14 species can be found—2 in North America, 9 in Central and South America, and 3 in Australia.
Eagles are not a natural group but denote essentially any kind of bird of prey large enough to hunt sizeable (about 50 cm long or more overall) vertebrate, vertebrates.
Booted eagles or "true eagles" have feathered tarsi (lower legs).
Tribe Aquililae or proposed subfamily Aquilinae. Genera: ''Aquila'', ''Hieraaetus''; ''Spizaetus'', ''Oroaetus'', ''Spizastur''; ''Nisaetus''; ''Ictinaetus'', ''Lophoaetus''; ''Polemaetus''; and ''Stephanoaetus''.
See comments under #Species, eagle species for changes to the composition of these genera.
Major new research into eagle Taxonomy (biology), taxonomy suggests that the important genera ''Aquila'' and ''Hieraaetus'' are not composed of nearest relatives, and it is likely that a reclassification of these genera will soon take place, with some species being moved to ''Lophaetus'' or ''Ictinaetus''.
*Bonelli's eagle and the African hawk-eagle have been moved from ''Hieraaetus'' to ''Aquila''.
*Either the greater spotted eagle and lesser spotted eagle should move from ''Aquila'' to join the long-crested eagle in ''Lophaetus'', or, perhaps better, all three of these species should move to ''Ictinaetus'' with the black eagle.
*The steppe eagle and tawny eagle, once thought to be conspecificity, conspecific, are not even each other's nearest relatives.
Family Accipitridae
*Subfamily Buteoninae – hawks (buzzards), true eagles and seaeagles
**Genus ''Geranoaetus''
***Black-chested buzzard-eagle, ''Geranoaetus melanoleucus''
**Genus ''Harpyhaliaetus''
***Chaco eagle, ''Harpyhaliaetus coronatus''
***Solitary eagle, ''H. solitarius''
**Genus ''Morphnus''
***Crested eagle, ''Morphnus guianensis''
**Genus ''Harpia''
***Harpy eagle, ''Harpia harpyja''
**Genus ''Pithecophaga''
***Philippine eagle, ''Pithecophaga jefferyi''
**Genus ''Harpyopsis''
***Papuan eagle, ''Harpyopsis novaeguineae''
**Genus ''Spizaetus''
***Black hawk-eagle, ''S. tyrannus''
***Ornate hawk-eagle, ''S. ornatus''
***Black-and-white hawk-eagle, ''S. melanoleucus'' – formerly ''Spizastur''
***Black-and-chestnut eagle, ''S. isidori'' – formerly ''Oroaetus''
**Genus ''Nisaetus'' – previously included in ''Spizaetus''
***Changeable hawk-eagle, ''N. cirrhatus''
****Flores hawk-eagle ''N. floris'' – earlier a subspecies, ''S. c. floris''
***Sulawesi hawk-eagle, ''N. lanceolatus''
***Mountain hawk-eagle, ''N. nipalensis''
****Legge's hawk-eagle, ''Nisaetus kelaarti'' – previously a race of ''S. nipalensis''
***Blyth's hawk-eagle, ''N. alboniger''
***Javan hawk-eagle, ''N. bartelsi''
***(Northern) Philippine hawk-eagle, ''N. philippensis''
****Pinsker's hawk-eagle (Southern Philippine hawk-eagle), ''Nisaetus pinskeri'' – earlier ''S. philippensis pinskeri''
***Wallace's hawk-eagle, ''N. nanus''
**Genus ''Lophaetus''
***Long-crested eagle, ''Lophaetus occipitalis'' – possibly belongs in ''Ictinaetus''
**Genus ''Stephanoaetus''
***Crowned eagle, ''Stephanoaetus coronatus''
***Malagasy crowned eagle, ''Stephanoaetus mahery''
**Genus ''Polemaetus''
***Martial eagle, ''Polemaetus bellicosus''
**Genus ''Hieraaetus''
***Ayres's hawk-eagle, ''H. ayresii''
***Little eagle, ''H. morphnoides''
***Pygmy eagle, ''H. weiskei'' – previously subspecies ''H. m. weiskei''
***Booted eagle, ''H. pennatus''
***Haast's eagle, †H. moorei
**Genus ''Lophotriorchis''
***Rufous-bellied eagle, ''L. kienerii'' 
**Genus ''Aquila (genus), Aquila''
***Bonelli's eagle, ''Aquila fasciata'' – formerly ''Hieraaetus fasciatus''
***African hawk-eagle, ''A. spilogaster'' – formerly in ''Hieraaetus''
***Cassin's hawk-eagle, ''A. africana'' – formerly in ''Hieraaetus'' or ''Spizaetus'' genera
***Golden eagle, ''A. chrysaetos''
***Eastern imperial eagle, ''A. heliaca''
***Spanish imperial eagle ''A. adalberti''
***Steppe eagle, ''A. nipalensis''
***Tawny eagle, ''A. rapax''
***Greater spotted eagle, ''A. clanga'' – to be moved to ''Lophaetus'' or ''Ictinaetus''
***Lesser spotted eagle, ''A. pomarina'' – to be moved to ''Lophaetus'' or ''Ictinaetus''
***Indian spotted eagle, ''A. hastata'' – to be moved to ''Lophaetus'' or ''Ictinaetus''
***Verreaux's eagle, ''A. verreauxii''
***Gurney's eagle, ''A. gurneyi''
***Wahlberg's eagle, ''A. wahlbergi'' – to be moved to ''Hieraaetus''
***Wedge-tailed eagle, ''A. audax''
**Genus ''Ictinaetus''
***Black eagle, ''Ictinaetus malayensis''
**Genus ''Haliaeetus''
***White-tailed eagle, ''Haliaeetus albicilla''
***Bald eagle, ''H. leucocephalus''
***Steller's sea eagle, ''H. pelagicus''
***African fish eagle, ''H. vocifer''
***White-bellied sea eagle, ''H. leucogaster''
***Sanford's sea eagle, ''H. sanfordi''
***Madagascar fish eagle, ''H. vociferoides''
***Pallas' sea eagle, ''H. leucoryphus''
**Genus ''Ichthyophaga''
***Lesser fish eagle, ''Ichthyophaga humilis''
***Grey-headed fish eagle, ''I. ichthyaetus''
*Subfamily Circaetinae: snake-eagles
**Genus ''Terathopius''
***Bateleur, ''Terathopius ecaudatus''
**Genus ''Circaetus''
***Short-toed snake eagle, ''Circaetus gallicus''
***Beaudouin's snake eagle, ''Circaetus beaudouini''
***Black-chested snake eagle, ''C. pectoralis''
***Brown snake eagle, ''C. cinereus''
***Fasciated snake eagle, ''C. fasciolatus''
***Western banded snake eagle, ''C. cinerascens''
**Genus ''Dryotriorchis''
***Congo serpent eagle, ''D. spectabilis''
**Genus ''Spilornis''
***Crested serpent eagle, ''Spilornis cheela''
****Central Nicobar serpent eagle, ''S. minimus'' (subspecies or species)
***Great Nicobar serpent eagle, ''S. klossi''
***Mountain serpent eagle, ''S. kinabaluensis''
***Sulawesi serpent eagle, ''S. rufipectus''
***Spilornis holospilus, Philippine serpent eagle, ''S. holospilus''
***Andaman serpent eagle, ''S. elgini''
**Genus ''Eutriorchis''
***Madagascar serpent eagle, ''Eutriorchis astur''
In Britain before 1678, ''eagle'' referred specifically to the golden eagle, with the other native species, the white-tailed eagle, being known as wikt:erne#English, ''erne''. The modern name "golden eagle" for ''aquila chrysaetos'' was introduced by the naturalist John Ray.
The village of Eagle, Lincolnshire, Eagle in Lincolnshire, England, has nothing to do with the bird; its name is derived from the Old English words for "oak" and "wood" (compare ''Oakley'').
In ancient Sumerian religion, Sumerian mythology, the mythical king Etana was said to have been carried into heaven by an eagle. Classical writers such as Lucan and Pliny the Elder claimed that the eagle was able to look directly at the sun, and that they forced their fledglings to do the same. Those that blinked would be cast from the nest. This belief persisted until the Medieval era.
The eagle is the patron animal of the Ancient Greek religion, ancient Greek god Zeus. In particular, Zeus was said to have taken the form of an eagle in order to abduct Ganymede (mythology), Ganymede, and there are numerous artistic depictions of the eagle Zeus bearing Ganymede aloft, from Classical times up to the present (see illustrations in the Ganymede (mythology) page.)
Psalm 103 (in Greek, Latin, and English) mentions renewing one's youth "as the eagle" (although the Hebrew word נשר apparently means vulture). Augustine of Hippo gives a curious explanation of this in his commentary on the Psalms.
An eagle is a common form in the Anglicanism, Anglican tradition, often used to support the Bible because of the symbolism of spreading the gospel over the world. Additional symbolic meanings for "eagle" include the pronouncements to the Israelites in Book of Exodus, Exodus 19:4; Psalms 103:5 and Book of Isaiah, Isaiah 40:31.
The United States eagle feather law stipulates that only individuals of certifiable Native Americans in the United States, Native American ancestry enrolled in a federally recognized tribe are legally authorized to obtain eagle feathers for religion, religious or Spirituality, spiritual reasons. In Canada, the poaching of eagle feathers for the booming U.S. market has sometimes resulted in the arrests of First Nations person for the crime.
The Moche (culture), Moche people of ancient Peru worshiped the eagle and often depicted eagles in their art.
While every Native American tribe has their own set of customs and beliefs, one thing virtually every tribe has in common is a reverence for eagles. Native Americans view them as powerful medicine animals that represent bravery, honor, and insight. In addition, because eagles have the ability to fly, many tribes view them as having a connection to the Creator and possessing the ability to communicate with both the physical and supernatural worlds. In fact, the mythical Native American bird, the Thunderbird (mythology), thunderbird, is based on the eagle and yet is considered to have even greater powers.
For Native Americans, eagle feathers are also sacred. Eagles and their feathers are protected under Bald and Golden Eagle Protection Act, federal law. However, Native Americans with certified ancestry are permitted to obtain and use eagle feathers in spiritual ceremonies. Traditionally, when a warrior displayed bravery in a battle, he was given an eagle feather. Hence, the iconic headdresses worn by the Plains Indians, plains tribes that contained many eagle feathers represented a brave and powerful warrior. In addition, Native Americans believe that if a person finds an eagle feather on the ground, it is a gift from the Sky and the Earth.
Eagles are an exceptionally common symbol in heraldry, being considered the "King of Birds" in contrast to the lion, the "King of Beasts". Whereas the lion (e.g. England) usually represents authority, the eagle is the symbol of power. They are particularly popular in Germanic countries such as Austria, due to their association with the Holy Roman Empire. The eagle of the Holy Roman Empire was two-headed, supposedly representing the two divisions, Eastern Roman Empire, East and Western Roman Empire, West, of the old Roman Empire. This motif, derived from the Byzantine (Eastern Roman) Empire was also adopted by the Russian Empire and is still featured in the Flag of Albania. The Roman eagle was preceded by the eagle of Ptolemaic Kingdom, Ptolemaic Egypt and the Achaemenid Empire. In the coat of arms of Kotka, Finland, the eagle is depicted carrying an anchor and the caduceus on its feet.
Heraldic eagles are most often found ''displayed'', i.e. with their wings and legs extended. They can also occur ''close'', i.e. with their wings folded, or ''rising'', i.e. about to take flight. The heads, wings, and legs of eagles can also be found independently.
PBS Nature: Eagles
Eagle photos
on Oriental Bird Images
Eagle videos
on the Internet Bird Collection
Web of the Conservation Biology Team-Bonelli's Eagle, of the University of Barcelona
Decorah Eagles: 24/7 Live Webcam from The Raptor Resource Project
* {{Authority control Eagles, Accipitridae Apex predators Bird common names Vultures National symbols of Armenia National symbols of Austria National symbols of the Czech Republic National symbols of Germany National symbols of Ghana National symbols of Liechtenstein National symbols of Mexico National symbols of Nigeria National symbols of Poland National symbols of Romania National symbols of Serbia National symbols of Spain National symbols of Syria National symbols of Yemen National symbols of Zambia
Description
Eagles are large, powerfully-built birds of prey, with heavy heads and beaks. Even the smallest eagles, such as the booted eagle (''Aquila pennata''), which is comparable in size to a common buzzard (''Buteo buteo'') or red-tailed hawk (''B. jamaicensis''), have relatively longer and more evenly broad wings, and more direct, faster flight – despite the reduced size of aerodynamic feathers. Most eagles are larger than any other raptors apart from some vultures. The smallest species of eagle is the South Nicobar serpent eagle (''Spilornis klossi''), at and . The largest species are discussed below. Like all birds of prey, eagles have very large hooked beaks for ripping flesh from their prey, strong, muscular legs, and powerful Claw, talons. The beak is typically heavier than that of most other birds of prey. Eagles' eyes are extremely powerful. It is estimated that the martial eagle, whose eyes are more than two times larger than the human eye, has a visual acuity up to 8 times that of humans. This acuity enables eagles to spot potential prey from a very long distance. This keen eyesight is primarily attributed to their extremely large pupils which ensure minimal diffraction (scattering) of the incoming light. The female of all known species of eagles is larger than the male. Eagles normally build their nests, called Bird nest, eyries, in tall trees or on high cliffs. Many species lay two eggs, but the older, larger chick frequently kills its younger sibling once it has hatched. The parents take no action to stop the killing. It is said that eagles fly above clouds but this is not true. Eagles fly during storms and glide from the winds pressure. This saves the bird's energy. Due to the size and power of many eagle species, they are ranked at the top of the food chain as apex predators in the avian world. The type of prey varies by genus. The ''Haliaeetus'' and ''Ichthyophaga'' eagles prefer to capture fish, though the species in the former often capture various animals, especially other water birds, and are powerful Kleptoparasitism, kleptoparasites of other birds. The snake and serpent eagles of the genera ''Circaetus'', ''Bateleur, Terathopius'', and ''Spilornis'' predominantly prey on the great diversity of snakes found in the tropics of Africa and Asia. The eagles of the genus ''Aquila (genus), Aquila'' are often the top birds of prey in open habitats, taking almost any medium-sized vertebrate they can catch. Where ''Aquila'' eagles are absent, other eagles, such as the Buteoninae, buteonine black-chested buzzard-eagle of South America, may assume the position of top raptorial predator in open areas. Many other eagles, including the species-rich genus ''Spizaetus'', live predominantly in woodlands and forests. These eagles often target various arboreal or ground-dwelling mammals and birds, which are often unsuspectingly ambushed in such dense, knotty environments. Hunting techniques differ among the species and genera, with some individual eagles having engaged in quite varied techniques based on their environment and prey at any given time. Most eagles grab prey without landing and take flight with it, so the prey can be carried to a perch and torn apart. The bald eagle is noted for having flown with the heaviest load verified to be carried by any flying bird, since one eagle flew with a mule deer fawn. However, a few eagles may target prey considerably heavier than themselves; such prey is too heavy to fly with, thus it is either eaten at the site of the kill or taken in pieces back to a perch or nest. Golden eagle, Golden and crowned eagles have killed ungulates weighing up to and a martial eagle even killed a duiker, 7–8 times heavier than the preying eagle. Authors on birds David Allen Sibley, Pete Dunne (author), Pete Dunne, and Clay Sutton described the behavioral difference between hunting eagles and other birds of prey thus (in this case the bald and golden eagles as compared to other North American raptors):They have at least one singular characteristic. It has been observed that most birds of prey look back over their shoulders before striking prey (or shortly thereafter); predation is after all a two-edged sword. All hawks seem to have this habit, from the smallest kestrel to the largest Ferruginous – but not the Eagles.Among the eagles are some of the largest birds of prey: only the condors and some of the Old World vultures are markedly larger. It is regularly debated which should be considered the largest species of eagle. They could be measured variously in total length, body mass, or wingspan. Different lifestyle needs among various eagles result in variable measurements from species to species. For example, many forest-dwelling eagles, including the very large harpy eagle, have relatively short wingspans, a feature necessary for being able to maneuver in quick, short bursts through densely forested habitats. Eagles in the genus ''Aquila'', found almost exclusively in open country, are noted for their ability to soar, and have relatively long wings for their size. These lists of the top five eagles are based on weight, length, and wingspan, respectively. Unless otherwise noted by reference, the figures listed are the median reported for each measurement in the guide ''Raptors of the World'' in which only measurements that could be personally verified by the authors were listed.
Habitat
The eagles are generally distributed in all types of habitats and nearly all parts of the world. The birds can be found in northern tundra to tropical rainforests and deserts. In North America, bald eagles and golden eagles are very common. The other nine species are endemic to Central and South America. The birds have a highly concentrated population in the Africa and eastern hemisphere. Several islands in the Indian and Pacific Oceans are also rich and have distinct species of eagles.Distribution
*Australasian realm, Australasian ** Australia: wedge-tailed eagle (range extends into southern New Guinea), white-bellied sea-eagle (range extends into Asia), little eagle. ** New Guinea: Papuan eagle, white-bellied sea-eagle, pygmy eagle. *Nearctic realm, Nearctic (USA and Canada): golden eagle (also found in Palearctic), bald eagle. *Neotropical realm, Neotropical (Central and South America): ''Spizaetus'' (four species), Harpyhaliaetus, solitary eagles (two spp.), harpy eagle, crested eagle, black-chested buzzard-eagle. *Palearctic realm, Palearctic **Eurasia: Golden eagle, White-tailed eagle. *Africa: African fish eagle, Martial Eagle, Crowned eagle, Verreaux's eagle, Tawny eagle, Long-crested eagleGroups
Eagles are often informally divided into four groups. from The snake eagles are placed in the subfamily Circaetinae. The fish eagles, booted eagles, and harpy eagles have traditionally been placed in the subfamily Buteoninae together with the buzzard-hawks (buteonine hawks) and harriers. Some authors may treat these groups as tribes of the Buteoninae; Lerner & Mindell proposed separating the eagle groups into their own subfamilies of Accipitridae.Fish eagles
Sea eagles or fish eagles take fish as a large part of their diets, either fresh or as carrion. Proposed subfamily Haliaeetinae. Genera: ''Haliaeetus'', ''Ichthyophaga''. Some authors include ''Gypohierax angolensis'', the "vulturine fish eagle" (also called the palm-nut vulture) in this group. However, genetic analyses indicate it is related to a grouping of ''Neophron''–''Gypaetus''–''Eutriorchis'' (Egyptian vulture, bearded vulture (lammergeier), and Madagascar serpent eagle). The fish eagles have a close genetic relationship with ''Haliastur'' and ''Milvus''; the whole group is only distantly related to the ''Buteo'' group.Booted eagles
Booted eagles or "true eagles" have feathered tarsi (lower legs).
Tribe Aquililae or proposed subfamily Aquilinae. Genera: ''Aquila'', ''Hieraaetus''; ''Spizaetus'', ''Oroaetus'', ''Spizastur''; ''Nisaetus''; ''Ictinaetus'', ''Lophoaetus''; ''Polemaetus''; and ''Stephanoaetus''.
See comments under #Species, eagle species for changes to the composition of these genera.
Snake eagles
Most snake or serpent eagles, as the name suggests, primarily prey on snakes. * Subfamily Circaetinae. Genera: ''Circaetus'', ''Spilornis'', ''Dryotriorchis'', ''Terathopius''. * ''Eutriorchis'' (subfamily Gypaetinae or Circaetinae). Despite filling the niche of a snake eagle, genetic studies suggest that the Madagascar serpent eagle (''Eutriorchis'') is not related to them.Harpy eagles
Harpy eagles or "giant forest eagles" are large eagles that inhabit tropical forests. The group contains two to six species, depending on the author. Although these birds occupy similar niches and have traditionally been grouped, they are not all related: the solitary eagles are related to the black hawks and the Philippine eagle to the snake eagles. * Harpy eagles (proposed subfamily Harpiinae) ** ''Harpia harpyja'', harpy eagle ― Central and South America. ** ''Morphnus guianensis'', crested eagle ― Central and South America. ** ''Harpyopsis novaeguineae'', Papuan eagle ― New Guinea. * Philippine eagle ** ''Pithecophaga jefferyi'', Philippine eagle ― Philippines. * Solitary eagles ** Chaco eagle or crowned solitary eagle, ''Buteogallus'' (formerly ''Harpyhaliaetus'') ''coronatus'' ― South America. ** Solitary eagle or montane solitary eagle, ''Buteogallus'' (formerly ''Harpyhaliaetus'') ''solitarius'' ― South America.Species
Major new research into eagle Taxonomy (biology), taxonomy suggests that the important genera ''Aquila'' and ''Hieraaetus'' are not composed of nearest relatives, and it is likely that a reclassification of these genera will soon take place, with some species being moved to ''Lophaetus'' or ''Ictinaetus''.
*Bonelli's eagle and the African hawk-eagle have been moved from ''Hieraaetus'' to ''Aquila''.
*Either the greater spotted eagle and lesser spotted eagle should move from ''Aquila'' to join the long-crested eagle in ''Lophaetus'', or, perhaps better, all three of these species should move to ''Ictinaetus'' with the black eagle.
*The steppe eagle and tawny eagle, once thought to be conspecificity, conspecific, are not even each other's nearest relatives.
Family Accipitridae
*Subfamily Buteoninae – hawks (buzzards), true eagles and seaeagles
**Genus ''Geranoaetus''
***Black-chested buzzard-eagle, ''Geranoaetus melanoleucus''
**Genus ''Harpyhaliaetus''
***Chaco eagle, ''Harpyhaliaetus coronatus''
***Solitary eagle, ''H. solitarius''
**Genus ''Morphnus''
***Crested eagle, ''Morphnus guianensis''
**Genus ''Harpia''
***Harpy eagle, ''Harpia harpyja''
**Genus ''Pithecophaga''
***Philippine eagle, ''Pithecophaga jefferyi''
**Genus ''Harpyopsis''
***Papuan eagle, ''Harpyopsis novaeguineae''
**Genus ''Spizaetus''
***Black hawk-eagle, ''S. tyrannus''
***Ornate hawk-eagle, ''S. ornatus''
***Black-and-white hawk-eagle, ''S. melanoleucus'' – formerly ''Spizastur''
***Black-and-chestnut eagle, ''S. isidori'' – formerly ''Oroaetus''
**Genus ''Nisaetus'' – previously included in ''Spizaetus''
***Changeable hawk-eagle, ''N. cirrhatus''
****Flores hawk-eagle ''N. floris'' – earlier a subspecies, ''S. c. floris''
***Sulawesi hawk-eagle, ''N. lanceolatus''
***Mountain hawk-eagle, ''N. nipalensis''
****Legge's hawk-eagle, ''Nisaetus kelaarti'' – previously a race of ''S. nipalensis''
***Blyth's hawk-eagle, ''N. alboniger''
***Javan hawk-eagle, ''N. bartelsi''
***(Northern) Philippine hawk-eagle, ''N. philippensis''
****Pinsker's hawk-eagle (Southern Philippine hawk-eagle), ''Nisaetus pinskeri'' – earlier ''S. philippensis pinskeri''
***Wallace's hawk-eagle, ''N. nanus''
**Genus ''Lophaetus''
***Long-crested eagle, ''Lophaetus occipitalis'' – possibly belongs in ''Ictinaetus''
**Genus ''Stephanoaetus''
***Crowned eagle, ''Stephanoaetus coronatus''
***Malagasy crowned eagle, ''Stephanoaetus mahery''
**Genus ''Polemaetus''
***Martial eagle, ''Polemaetus bellicosus''
**Genus ''Hieraaetus''
***Ayres's hawk-eagle, ''H. ayresii''
***Little eagle, ''H. morphnoides''
***Pygmy eagle, ''H. weiskei'' – previously subspecies ''H. m. weiskei''
***Booted eagle, ''H. pennatus''
***Haast's eagle, †H. moorei
**Genus ''Lophotriorchis''
***Rufous-bellied eagle, ''L. kienerii''
**Genus ''Aquila (genus), Aquila''
***Bonelli's eagle, ''Aquila fasciata'' – formerly ''Hieraaetus fasciatus''
***African hawk-eagle, ''A. spilogaster'' – formerly in ''Hieraaetus''
***Cassin's hawk-eagle, ''A. africana'' – formerly in ''Hieraaetus'' or ''Spizaetus'' genera
***Golden eagle, ''A. chrysaetos''
***Eastern imperial eagle, ''A. heliaca''
***Spanish imperial eagle ''A. adalberti''
***Steppe eagle, ''A. nipalensis''
***Tawny eagle, ''A. rapax''
***Greater spotted eagle, ''A. clanga'' – to be moved to ''Lophaetus'' or ''Ictinaetus''
***Lesser spotted eagle, ''A. pomarina'' – to be moved to ''Lophaetus'' or ''Ictinaetus''
***Indian spotted eagle, ''A. hastata'' – to be moved to ''Lophaetus'' or ''Ictinaetus''
***Verreaux's eagle, ''A. verreauxii''
***Gurney's eagle, ''A. gurneyi''
***Wahlberg's eagle, ''A. wahlbergi'' – to be moved to ''Hieraaetus''
***Wedge-tailed eagle, ''A. audax''
**Genus ''Ictinaetus''
***Black eagle, ''Ictinaetus malayensis''
**Genus ''Haliaeetus''
***White-tailed eagle, ''Haliaeetus albicilla''
***Bald eagle, ''H. leucocephalus''
***Steller's sea eagle, ''H. pelagicus''
***African fish eagle, ''H. vocifer''
***White-bellied sea eagle, ''H. leucogaster''
***Sanford's sea eagle, ''H. sanfordi''
***Madagascar fish eagle, ''H. vociferoides''
***Pallas' sea eagle, ''H. leucoryphus''
**Genus ''Ichthyophaga''
***Lesser fish eagle, ''Ichthyophaga humilis''
***Grey-headed fish eagle, ''I. ichthyaetus''
*Subfamily Circaetinae: snake-eagles
**Genus ''Terathopius''
***Bateleur, ''Terathopius ecaudatus''
**Genus ''Circaetus''
***Short-toed snake eagle, ''Circaetus gallicus''
***Beaudouin's snake eagle, ''Circaetus beaudouini''
***Black-chested snake eagle, ''C. pectoralis''
***Brown snake eagle, ''C. cinereus''
***Fasciated snake eagle, ''C. fasciolatus''
***Western banded snake eagle, ''C. cinerascens''
**Genus ''Dryotriorchis''
***Congo serpent eagle, ''D. spectabilis''
**Genus ''Spilornis''
***Crested serpent eagle, ''Spilornis cheela''
****Central Nicobar serpent eagle, ''S. minimus'' (subspecies or species)
***Great Nicobar serpent eagle, ''S. klossi''
***Mountain serpent eagle, ''S. kinabaluensis''
***Sulawesi serpent eagle, ''S. rufipectus''
***Spilornis holospilus, Philippine serpent eagle, ''S. holospilus''
***Andaman serpent eagle, ''S. elgini''
**Genus ''Eutriorchis''
***Madagascar serpent eagle, ''Eutriorchis astur''
In culture
Etymology
The modern English term for the bird is derived from la, wikt:aquila#Latin, aquila by way of french: wikt:aigle#French, aigle. The origin of is unknown, but it is believed to possibly derive from (meaning dark-colored, swarthy, or blackish) as a reference to the plumage of eagles. Old English used the term , related to Scandinavia's ''wikt:ørn, ørn/wikt:örn, örn''. It is similar to other Indo-European languages, Indo-European terms for "bird" or "eagle", including el, wikt:ὄρνις#Ancient Greek, ὄρνις (), russian: wikt:орёл#Russian, орёл (), and cy, eryr. In the southern part of Finland, near the Gulf of Finland, is the town of Kotka, which literally means "eagle", while the town of L'Aquila in the central part of Italy literally means "the eagle".
In Britain before 1678, ''eagle'' referred specifically to the golden eagle, with the other native species, the white-tailed eagle, being known as wikt:erne#English, ''erne''. The modern name "golden eagle" for ''aquila chrysaetos'' was introduced by the naturalist John Ray.
The village of Eagle, Lincolnshire, Eagle in Lincolnshire, England, has nothing to do with the bird; its name is derived from the Old English words for "oak" and "wood" (compare ''Oakley'').
Religion and spirituality
In ancient Sumerian religion, Sumerian mythology, the mythical king Etana was said to have been carried into heaven by an eagle. Classical writers such as Lucan and Pliny the Elder claimed that the eagle was able to look directly at the sun, and that they forced their fledglings to do the same. Those that blinked would be cast from the nest. This belief persisted until the Medieval era.
The eagle is the patron animal of the Ancient Greek religion, ancient Greek god Zeus. In particular, Zeus was said to have taken the form of an eagle in order to abduct Ganymede (mythology), Ganymede, and there are numerous artistic depictions of the eagle Zeus bearing Ganymede aloft, from Classical times up to the present (see illustrations in the Ganymede (mythology) page.)
Psalm 103 (in Greek, Latin, and English) mentions renewing one's youth "as the eagle" (although the Hebrew word נשר apparently means vulture). Augustine of Hippo gives a curious explanation of this in his commentary on the Psalms.
An eagle is a common form in the Anglicanism, Anglican tradition, often used to support the Bible because of the symbolism of spreading the gospel over the world. Additional symbolic meanings for "eagle" include the pronouncements to the Israelites in Book of Exodus, Exodus 19:4; Psalms 103:5 and Book of Isaiah, Isaiah 40:31.
The United States eagle feather law stipulates that only individuals of certifiable Native Americans in the United States, Native American ancestry enrolled in a federally recognized tribe are legally authorized to obtain eagle feathers for religion, religious or Spirituality, spiritual reasons. In Canada, the poaching of eagle feathers for the booming U.S. market has sometimes resulted in the arrests of First Nations person for the crime.
The Moche (culture), Moche people of ancient Peru worshiped the eagle and often depicted eagles in their art.
While every Native American tribe has their own set of customs and beliefs, one thing virtually every tribe has in common is a reverence for eagles. Native Americans view them as powerful medicine animals that represent bravery, honor, and insight. In addition, because eagles have the ability to fly, many tribes view them as having a connection to the Creator and possessing the ability to communicate with both the physical and supernatural worlds. In fact, the mythical Native American bird, the Thunderbird (mythology), thunderbird, is based on the eagle and yet is considered to have even greater powers.
For Native Americans, eagle feathers are also sacred. Eagles and their feathers are protected under Bald and Golden Eagle Protection Act, federal law. However, Native Americans with certified ancestry are permitted to obtain and use eagle feathers in spiritual ceremonies. Traditionally, when a warrior displayed bravery in a battle, he was given an eagle feather. Hence, the iconic headdresses worn by the Plains Indians, plains tribes that contained many eagle feathers represented a brave and powerful warrior. In addition, Native Americans believe that if a person finds an eagle feather on the ground, it is a gift from the Sky and the Earth.
Heraldry
Eagles are an exceptionally common symbol in heraldry, being considered the "King of Birds" in contrast to the lion, the "King of Beasts". Whereas the lion (e.g. England) usually represents authority, the eagle is the symbol of power. They are particularly popular in Germanic countries such as Austria, due to their association with the Holy Roman Empire. The eagle of the Holy Roman Empire was two-headed, supposedly representing the two divisions, Eastern Roman Empire, East and Western Roman Empire, West, of the old Roman Empire. This motif, derived from the Byzantine (Eastern Roman) Empire was also adopted by the Russian Empire and is still featured in the Flag of Albania. The Roman eagle was preceded by the eagle of Ptolemaic Kingdom, Ptolemaic Egypt and the Achaemenid Empire. In the coat of arms of Kotka, Finland, the eagle is depicted carrying an anchor and the caduceus on its feet.
Heraldic eagles are most often found ''displayed'', i.e. with their wings and legs extended. They can also occur ''close'', i.e. with their wings folded, or ''rising'', i.e. about to take flight. The heads, wings, and legs of eagles can also be found independently.
Notes
References
External links
PBS Nature: Eagles
Eagle photos
on Oriental Bird Images
Eagle videos
on the Internet Bird Collection
Web of the Conservation Biology Team-Bonelli's Eagle, of the University of Barcelona
Decorah Eagles: 24/7 Live Webcam from The Raptor Resource Project
* {{Authority control Eagles, Accipitridae Apex predators Bird common names Vultures National symbols of Armenia National symbols of Austria National symbols of the Czech Republic National symbols of Germany National symbols of Ghana National symbols of Liechtenstein National symbols of Mexico National symbols of Nigeria National symbols of Poland National symbols of Romania National symbols of Serbia National symbols of Spain National symbols of Syria National symbols of Yemen National symbols of Zambia