Crane (bird)
Encyclopedia
Cranes are a family, Gruidae, of large, long-legged and long-necked bird
Bird
Birds are feathered, winged, bipedal, endothermic , egg-laying, vertebrate animals. Around 10,000 living species and 188 families makes them the most speciose class of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from...

s in the order Gruiformes
Gruiformes
The Gruiformes are an order containing a considerable number of living and extinct bird families, with a widespread geographical diversity. Gruiform means "crane-like"....

. There are fifteen species of crane in four genera. Unlike the similar-looking but unrelated heron
Heron
The herons are long-legged freshwater and coastal birds in the family Ardeidae. There are 64 recognised species in this family. Some are called "egrets" or "bitterns" instead of "heron"....

s, cranes fly with necks outstretched, not pulled back. Cranes live on all continents except Antarctica and South America
South America
South America is a continent situated in the Western Hemisphere, mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere. The continent is also considered a subcontinent of the Americas. It is bordered on the west by the Pacific Ocean and on the north and east...

.

Most species of cranes are at the least classified as threatened, if not critically endangered, within their range. The plight of the Whooping Crane
Whooping Crane
The whooping crane , the tallest North American bird, is an endangered crane species named for its whooping sound. Along with the Sandhill Crane, it is one of only two crane species found in North America. The whooping crane's lifespan is estimated to be 22 to 24 years in the wild...

s of North America inspired some of the first US
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 legislation to protect endangered species
Endangered species
An endangered species is a population of organisms which is at risk of becoming extinct because it is either few in numbers, or threatened by changing environmental or predation parameters...

.

They are opportunistic feeders that change their diet according to the season and their own nutrient requirements. They eat a range of items from suitably sized small rodent
Rodent
Rodentia is an order of mammals also known as rodents, characterised by two continuously growing incisors in the upper and lower jaws which must be kept short by gnawing....

s, fish
Fish
Fish are a paraphyletic group of organisms that consist of all gill-bearing aquatic vertebrate animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish, as well as various extinct related groups...

, amphibian
Amphibian
Amphibians , are a class of vertebrate animals including animals such as toads, frogs, caecilians, and salamanders. They are characterized as non-amniote ectothermic tetrapods...

s, and insects, to grain
Cereal
Cereals are grasses cultivated for the edible components of their grain , composed of the endosperm, germ, and bran...

, berries
Berry
The botanical definition of a berry is a fleshy fruit produced from a single ovary. Grapes are an example. The berry is the most common type of fleshy fruit in which the entire ovary wall ripens into an edible pericarp. They may have one or more carpels with a thin covering and fleshy interiors....

, and plant
Plant
Plants are living organisms belonging to the kingdom Plantae. Precise definitions of the kingdom vary, but as the term is used here, plants include familiar organisms such as trees, flowers, herbs, bushes, grasses, vines, ferns, mosses, and green algae. The group is also called green plants or...

s.

Most have elaborate and noisy courting displays or "dances". While folklore often states that cranes mate for life, recent scientific research indicates that these birds do change mates over the course of their lifetimes (Hayes 2005), which may last several decades. Cranes construct platform nests in shallow water, and typically lay two eggs at a time. Both parents help to rear the young, which remain with them until the next breeding season.

Some species and populations of cranes migrate
Bird migration
Bird migration is the regular seasonal journey undertaken by many species of birds. Bird movements include those made in response to changes in food availability, habitat or weather. Sometimes, journeys are not termed "true migration" because they are irregular or in only one direction...

 over long distances; others do not migrate at all. Cranes are solitary during the breeding season, occurring in pairs, but during the non-breeding season they are gregarious, forming large flocks where their numbers are sufficient.

Description

The cranes are large to very large birds, including the world's tallest flying bird. They range in size from the Demoiselle Crane
Demoiselle Crane
The Demoiselle Crane, Anthropoides virgo, is a species of crane that breeds in Central Asia and winters in India, with a few found in Cyprus and eastern Turkey as well. The crane annually migrates to Africa and South Asia in winter...

, which measures 90 cm (35.4 in) in length, to the Sarus Crane
Sarus Crane
The Sarus Crane is a large non-migratory crane found in parts of the Indian Subcontinent, Southeast Asia and Australia. The tallest of the flying birds, standing at a height of up to 1.8 m , they are conspicuous and iconic species of open wetlands...

, which can be up to 176 cm (69.3 in), although the heaviest is the Red-crowned Crane
Red-crowned Crane
The Red-crowned Crane , also called the Japanese Crane or Manchurian Crane , is a large east Asian crane and among the rarest cranes in the world...

, which can weigh 12 kg (26.5 lb) prior to migrating. They are long-legged and long-necked birds with streamlined bodies and large rounded wings. The males and females do not vary in external appearance, but on average males tend to be slightly larger than females.

The plumage
Plumage
Plumage refers both to the layer of feathers that cover a bird and the pattern, colour, and arrangement of those feathers. The pattern and colours of plumage vary between species and subspecies and can also vary between different age classes, sexes, and season. Within species there can also be a...

 of the cranes varies by habitat. Species inhabiting vast open wetlands tend to have more white in the plumage than do species that inhabit smaller wetlands or forested habitats, which tend to be more grey. These white species are also generally larger. The smaller size and colour of the forest species is thought to help them maintain a less conspicuous profile while nesting; two of these species (the Common
Common Crane
The Common Crane , also known as the Eurasian Crane, is a bird of the family Gruidae, the cranes.It is a large, stately bird and a medium-sized crane at 100–130 cm long, with a 180–240 cm wingspan and a weight of 4.5–6 kg...

 and Sandhill Crane
Sandhill Crane
The Sandhill Crane is a large crane of North America and extreme northeastern Siberia. The common name of this bird references habitat like that at the Platte River, on the edge of Nebraska's Sandhills in the American Midwest...

s) also daub their feathers with mud to further hide while nesting. Most species of crane have some areas of bare skin on the face, the only two exceptions are the Blue
Blue Crane
The Blue Crane , also known as the Stanley Crane and the Paradise Crane, is the national bird of South Africa. It is a tall, ground-dwelling bird, but is fairly small by the standards of the crane family. It is 100–120 cm tall and weighs 4.0–6.2 kg...

 and Demoiselle Cranes. This skin is used in communication with other cranes, and can be expanded by contracting and relaxing muscles, and change the intensity of colour. Feathers on the head can be moved and erected in the Blue, Wattled and Demoiselle Cranes for signalling as well. Also important to communication is the position and length of the trachea
Vertebrate trachea
In tetrapod anatomy the trachea, or windpipe, is a tube that connects the pharynx or larynx to the lungs, allowing the passage of air. It is lined with pseudostratified ciliated columnar epithelium cells with goblet cells that produce mucus...

. In the two crowned-cranes the trachea is shorter and only slightly impressed upon the bone of the sternum
Sternum
The sternum or breastbone is a long flat bony plate shaped like a capital "T" located anteriorly to the heart in the center of the thorax...

, whereas the trachea of the other species is longer and penetrates the sternum. In some species the entire sternum is fused to the bony plates of the trachea, and this helps amplify the crane's calls, allowing them to carry for several kilometres.

Distribution and habitat

The cranes have a cosmopolitan distribution
Cosmopolitan distribution
In biogeography, a taxon is said to have a cosmopolitan distribution if its range extends across all or most of the world in appropriate habitats. For instance, the killer whale has a cosmopolitan distribution, extending over most of the world's oceans. Other examples include humans, the lichen...

, occurring across most of the world continents. They are absent from Antarctica and, mysteriously, South America. East Asia is the centre of crane diversity, with eight species, followed by Africa, which holds five resident species and wintering populations of a sixth. Australia, Europe and North America have two species. Of the four genera of crane, two, Balearica (two species) and Bugeranus (one species) are entirely restricted to Africa, and the third Anthropoides has one entirely African species and one species that is found in Africa, Asia and Europe. The remaining genus, Grus, contains the most species and is the most widespread genus, although only a single species occurs in Africa as a wintering migrant.

Most species of crane are dependent on wetlands and require large areas of open space. Most species of crane nest in shallow wetlands. Some species nest in wetlands but move their chicks up onto grasslands to feed (while returning to wetlands at night), whereas others remain in wetlands for the entirety of the breeding season. Even the two species of Anthropoides crane, which may nest and feed in grasslands (or even arid grasslands or deserts) require wetlands for roosting in during the night. The only two species that do not always roost in wetlands are the two African crowned-cranes (Balearica), which are the only cranes to roost in trees.

Some crane species are sedentary, remaining in the same area throughout the year, others are highly migratory
Bird migration
Bird migration is the regular seasonal journey undertaken by many species of birds. Bird movements include those made in response to changes in food availability, habitat or weather. Sometimes, journeys are not termed "true migration" because they are irregular or in only one direction...

, travelling thousands of kilometres each year from their breeding sites. A few species have both migratory and sedentary populations.

Behaviour

The cranes are diurnal birds that vary in their sociality by season. During the breeding season they are territorial and usually remain on their territory all the time. In contrast in the non-breeding season they tend to be gregarious, forming large flocks to roost, socialise and in some species feed. Species that feed on predominately on vegetable matter in the non-breeding season feed in flocks to do so, whereas those that feed on animals will usually feed in family groups, joining flocks only during resting periods, or in preparation for travel during migration. Large aggregations of cranes are important for safety when resting and also as places for young unmated birds to meet others.

Calls and communication

Cranes are highly vocal and have a large vocabulary of specialized calls. The vocabulary begins soon after hatching with low, purring contact calls for maintaining contact with their parents, as well as food begging calls. Other calls used as chicks include alarm calls and "flight intention" calls, both of which are maintained into adulthood.

Feeding

The cranes as a family consume a wide range of food, ranging from animal to plant matter. When feeding on land they consume seeds, leaves, nuts and acorns, berries, fruit, insects, worms, snails, small reptiles, mammals and birds. In wetlands roots, rhizomes, tubers and other parts of emergent plants, other molluscs, small fish and amphibians are also consumed as well. The exact composition of the diet varies by location, season and availability. Within the wide range of items consumed there are some patterns; the shorter-billed species usually feed in drier uplands while the longer-billed species feed in wetlands.

Cranes employ different foraging techniques for different food types. Tubers and rhizomes are dug for and a crane digging for them will remain in place for some time digging and then expanding a hole to find them. In contrast both to this and the stationary wait and watch hunting methods employed by many herons, they forage for insects and animal prey by slowly moving forwards with their heads lowered and probing with their bills.

Where more than one species of crane exists in a locality, each species will adopt separate niches in order to minimise competition and niche overlap. At one important lake in Jiangxi Province in China the Siberian Crane
Siberian Crane
The Siberian Crane also known as the Siberian White Crane or the Snow Crane, is a bird of the family Gruidae, the cranes...

s feed on the mudlfats and in shallow water, the White-naped Crane
White-naped Crane
The White-naped Crane is a bird of the crane family. It is a large bird, 112–125 cm long, approximately 130 cm tall and weighing about 5.6 kg with pinkish legs, grey and white striped neck, and a red face patch.The White-naped Crane breeds in northeastern Mongolia, northeastern...

s on the wetland borders, the Hooded Crane
Hooded Crane
The Hooded Crane, Grus monacha is a small, dark crane. It has a grey body. The top of the neck and head is white, except for a patch of bare red skin above the eye...

s on sedge meadows and the last two species also feed on the agricultural fields along with the Common Cranes.

Breeding

Cranes are perennially monogamous breeders, establishing long-term pair bonds that may last the lifetime of the birds. Pair bonds begin to form in the second or third years of life, but it may be several years before the first successful breeding season. Initial breeding attempts often fail, and in many cases newer pair bonds will dissolve (divorce) after unsuccessful breeding attempts. Pairs that are repeatedly successful at breeding will remain together for as long as they continue to do so. In a study of Sandhill Crane
Sandhill Crane
The Sandhill Crane is a large crane of North America and extreme northeastern Siberia. The common name of this bird references habitat like that at the Platte River, on the edge of Nebraska's Sandhills in the American Midwest...

s in Florida, seven out of the 22 pairs studied remained together for a 11-year period. Of the pairs that separated 53% were due to the death of one of the pair, 18% due to divorce and the fate of 29% of pairs were unknown.

Cranes are territorial and generally seasonal breeders. Seasonality varies both between and within species, dependent on local conditions. Migratory species begin breeding upon reaching their summer breeding grounds, between April and June. The breeding season of tropical species, however, is usually timed to coincide with the wet or monsoon seasons. Territory sizes also vary depending on location. Tropical species can maintain very small territories, for example Sarus Cranes in India can breed on territories as small as one hectare where the area is of sufficient quality and disturbance by humans is minimised. In contrast Red-crowned Crane territories may require 500 hectares, and pairs may defend even larger territories than that, up to several thousand hectares. Territory defence is usually performed by the male. Because of this females are much less likely to retain the territory than males in the event of the death of a partner.

Taxonomy

There are 15 living species
Species
In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...

 of cranes in 4 genera
Genus
In biology, a genus is a low-level taxonomic rank used in the biological classification of living and fossil organisms, which is an example of definition by genus and differentia...

:

SUBFAMILY BALEARICINAE - crowned cranes
  • Genus Balearica
    Balearica
    The bird genus Balearica consists of two species in the crane family Gruidae: the Black Crowned Crane and the Grey Crowned Crane ....

    • Black Crowned Crane
      Black Crowned Crane
      The Black Crowned Crane is a bird in the crane family Gruidae. It was once called also Kaffir Crane.It occurs in dry savannah in Africa south of the Sahara, although in nests in somewhat wetter habitats. There are two subspecies: B. p. pavonina in the west and the more numerous B. p...

      , Balearica pavonina
    • Grey Crowned Crane
      Grey Crowned Crane
      The Grey Crowned Crane is a bird in the crane family Gruidae. It occurs in dry savannah in Africa south of the Sahara, although it nests in somewhat wetter habitats. This animal does not migrate....

      , Balearica regulorum

SUBFAMILY GRUINAE - typical cranes
  • Genus Grus
    • Common Crane
      Common Crane
      The Common Crane , also known as the Eurasian Crane, is a bird of the family Gruidae, the cranes.It is a large, stately bird and a medium-sized crane at 100–130 cm long, with a 180–240 cm wingspan and a weight of 4.5–6 kg...

      , Grus grus, also known as the Eurasian Crane
    • Sandhill Crane
      Sandhill Crane
      The Sandhill Crane is a large crane of North America and extreme northeastern Siberia. The common name of this bird references habitat like that at the Platte River, on the edge of Nebraska's Sandhills in the American Midwest...

      , Grus canadensis
    • Whooping Crane
      Whooping Crane
      The whooping crane , the tallest North American bird, is an endangered crane species named for its whooping sound. Along with the Sandhill Crane, it is one of only two crane species found in North America. The whooping crane's lifespan is estimated to be 22 to 24 years in the wild...

      , Grus americana
    • Sarus Crane
      Sarus Crane
      The Sarus Crane is a large non-migratory crane found in parts of the Indian Subcontinent, Southeast Asia and Australia. The tallest of the flying birds, standing at a height of up to 1.8 m , they are conspicuous and iconic species of open wetlands...

      , Grus antigone
    • Brolga
      Brolga
      The Brolga , formerly known as the "Native Companion", is a bird in the crane family. The bird has also been given the name "Australian Crane", a term coined in 1865 by well-known ornithological artist John Gould in his Birds of Australia.The Brolga is a common gregarious wetland bird species in...

      , Grus rubicunda
    • Siberian Crane
      Siberian Crane
      The Siberian Crane also known as the Siberian White Crane or the Snow Crane, is a bird of the family Gruidae, the cranes...

      , Grus leucogeranus
    • White-naped Crane
      White-naped Crane
      The White-naped Crane is a bird of the crane family. It is a large bird, 112–125 cm long, approximately 130 cm tall and weighing about 5.6 kg with pinkish legs, grey and white striped neck, and a red face patch.The White-naped Crane breeds in northeastern Mongolia, northeastern...

      , Grus vipio
    • Hooded Crane
      Hooded Crane
      The Hooded Crane, Grus monacha is a small, dark crane. It has a grey body. The top of the neck and head is white, except for a patch of bare red skin above the eye...

      , Grus monacha
    • Black-necked Crane
      Black-necked Crane
      The Black-necked Crane is a medium-sized crane that is found on the Tibetan Plateau of Asia. It is 139 cm long with a 235 cm wingspan, and it weighs 5.5 kg . It is whitish-gray, with a black head, red crown patch, black upper neck and legs, and white patch to the rear of the eye...

      , Grus nigricollis
    • Red-crowned Crane
      Red-crowned Crane
      The Red-crowned Crane , also called the Japanese Crane or Manchurian Crane , is a large east Asian crane and among the rarest cranes in the world...

      , Grus japonensis, also known as the Manchurian Crane and Japanese Crane
  • Genus Anthropoides
    Anthropoides
    Anthropoides is a small genus of cranes. It contains just two species:* Blue Crane, Anthropoides paradisea, resident in southern Africa* Demoiselle Crane, Anthropoides virgo which breeds in central Asia and eastern Turkey...

    • Blue Crane
      Blue Crane
      The Blue Crane , also known as the Stanley Crane and the Paradise Crane, is the national bird of South Africa. It is a tall, ground-dwelling bird, but is fairly small by the standards of the crane family. It is 100–120 cm tall and weighs 4.0–6.2 kg...

      , Anthropoides paradisea
    • Demoiselle Crane
      Demoiselle Crane
      The Demoiselle Crane, Anthropoides virgo, is a species of crane that breeds in Central Asia and winters in India, with a few found in Cyprus and eastern Turkey as well. The crane annually migrates to Africa and South Asia in winter...

      , Anthropoides virgo
  • Genus Bugeranus
    • Wattled Crane
      Wattled Crane
      The Wattled Crane, Bugeranus carunculatus is a large bird found in Africa south of the Sahara Desert. It is monotypical for its genus.At a height of up to , it is the largest crane in Africa and is the second tallest species of crane, after the Sarus Crane. The wingspan is , the length is...

      , Bugeranus carunculatus


The fossil
Fossil
Fossils are the preserved remains or traces of animals , plants, and other organisms from the remote past...

 record of cranes leaves much to be desired. Apparently, the subfamilies were well distinct by the Late Eocene
Eocene
The Eocene Epoch, lasting from about 56 to 34 million years ago , is a major division of the geologic timescale and the second epoch of the Paleogene Period in the Cenozoic Era. The Eocene spans the time from the end of the Palaeocene Epoch to the beginning of the Oligocene Epoch. The start of the...

 (around 35 mya). The present genera are apparently some 20 mya old. Biogeography
Biogeography
Biogeography is the study of the distribution of species , organisms, and ecosystems in space and through geological time. Organisms and biological communities vary in a highly regular fashion along geographic gradients of latitude, elevation, isolation and habitat area...

 of known fossil and the living taxa of cranes suggests that the group is probably of (Laurasia
Laurasia
In paleogeography, Laurasia was the northernmost of two supercontinents that formed part of the Pangaea supercontinent from approximately...

n?) Old World origin. The extant diversity at the genus level is centered on (eastern) Africa
Africa
Africa is the world's second largest and second most populous continent, after Asia. At about 30.2 million km² including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area...

, making it all the more regrettable that no decent fossil record exists from there. On the other hand, it is peculiar that numerous fossils of Ciconiiformes
Ciconiiformes
Traditionally, the order Ciconiiformes has included a variety of large, long-legged wading birds with large bills: storks, herons, egrets, ibises, spoonbills, and several others. Ciconiiformes are known from the Late Eocene...

 are documented from there; these birds presumably shared much of their habitat
Habitat
* Habitat , a place where a species lives and grows*Human habitat, a place where humans live, work or play** Space habitat, a space station intended as a permanent settlement...

 with cranes back then already.

Fossil genera are tentatively assigned to the present-day subfamilies:

Gruinae
  • Palaeogrus (Middle Eocene of Germany and Italy - Middle Miocene of France)
  • Pliogrus (Early Pliocene of Eppelsheim, Germany)
  • Camusia (Late Miocene of Menorca, Mediterranean)
  • "Grus" conferta (Late Miocene/Early Pliocene of Contra Costa County, USA) - see Miller & Sibley (1942)

Sometimes considered Balearicinae
  • Geranopsis (Hordwell Late Eocene - Early Oligocene of England)
  • Anserpica (Late Oligocene of France)

Sometimes considered Gruidae incertae sedis
  • Eobalearica (Ferghana Late? Eocene of Ferghana, Uzbekistan)
  • Probalearica (Late Oligocene? - Middle Pliocene of Florida, USA, France?, Moldavia and Mongolia) - A nomen dubium
    Nomen dubium
    In zoological nomenclature, a nomen dubium is a scientific name that is of unknown or doubtful application...

    ?
  • Aramornis (Sheep Creek Middle Miocene of Snake Creek Quarries, USA)


The supposed Grus prentici is not a true crane; it was eventually placed in the genus Paragrus (Lambrecht 1933:520).

Myth and lore

The cranes' beauty and their spectacular mating dances have made them highly symbolic birds in many cultures with records dating back to ancient times. Crane mythology is widely spread and can be found in areas such as the Aegean
Aegean Sea
The Aegean Sea[p] is an elongated embayment of the Mediterranean Sea located between the southern Balkan and Anatolian peninsulas, i.e., between the mainlands of Greece and Turkey. In the north, it is connected to the Marmara Sea and Black Sea by the Dardanelles and Bosporus...

, South Arabia
Arabian Peninsula
The Arabian Peninsula is a land mass situated north-east of Africa. Also known as Arabia or the Arabian subcontinent, it is the world's largest peninsula and covers 3,237,500 km2...

, China
China
Chinese civilization may refer to:* China for more general discussion of the country.* Chinese culture* Greater China, the transnational community of ethnic Chinese.* History of China* Sinosphere, the area historically affected by Chinese culture...

, Korea
Korea
Korea ) is an East Asian geographic region that is currently divided into two separate sovereign states — North Korea and South Korea. Located on the Korean Peninsula, Korea is bordered by the People's Republic of China to the northwest, Russia to the northeast, and is separated from Japan to the...

, Japan
Japan
Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

 and in the Native American cultures of North America. In northern Hokkaidō
Hokkaido
, formerly known as Ezo, Yezo, Yeso, or Yesso, is Japan's second largest island; it is also the largest and northernmost of Japan's 47 prefectural-level subdivisions. The Tsugaru Strait separates Hokkaido from Honshu, although the two islands are connected by the underwater railway Seikan Tunnel...

, the women of the Ainu people
Ainu people
The , also called Aynu, Aino , and in historical texts Ezo , are indigenous people or groups in Japan and Russia. Historically they spoke the Ainu language and related varieties and lived in Hokkaidō, the Kuril Islands, and much of Sakhalin...

 performed a crane dance that was captured in 1908 in a photograph by Arnold Genthe
Arnold Genthe
Arnold Genthe was a photographer, best known for his photos of San Francisco's Chinatown, the 1906 San Francisco Earthquake and his portraits of noted persons, from politicians and socialites to literary figures and entertainment celebrities.-Biography:Genthe was born in Berlin, Prussia, to Louise...

. In Korea
Korea
Korea ) is an East Asian geographic region that is currently divided into two separate sovereign states — North Korea and South Korea. Located on the Korean Peninsula, Korea is bordered by the People's Republic of China to the northwest, Russia to the northeast, and is separated from Japan to the...

, a crane dance has been performed in the courtyard of the Tongdosa Temple since the Silla Dynasty (646 CE).

In Mecca
Mecca
Mecca is a city in the Hijaz and the capital of Makkah province in Saudi Arabia. The city is located inland from Jeddah in a narrow valley at a height of above sea level...

, in pre-Islamic South Arabia, Allāt
Allāt
' or ' was a Pre-Islamic Arabian goddess who was one of the three chief goddesses of Mecca. She is mentioned in the Qur'an , which indicates that pre-Islamic Arabs considered her as one of the daughters of Allah along with Manāt and al-‘Uzzá....

, Uzza
Uzza
Al-Uzzá was one of the three chief goddesses of Arabian religion in pre-Islamic times and was worshiped as one of the daughters of Allah by the pre-Islamic arabs along with Allāt and Manāt. Al-‘Uzzá was also worshipped by the Nabataeans, who equated her with the Greek goddess Aphrodite Ourania...

, and Manah
Manah
' was one of the three chief goddesses of Mecca. The pre-Islamic Arabs believed Manāt to be the goddess of fate. She was known by the cognate name Manawat to the Nabataeans of Petra, who equated her with the Graeco-Roman goddess Nemesis and she was considered the wife of Hubal...

 were believed to be the three chief goddesses of Mecca, they were called the "three exalted cranes" (gharaniq, an obscure word on which 'crane' is the usual gloss). See The Satanic Verses
Satanic Verses
The Satanic Verses was a purported incident where a small number of apparently pagan verses were temporarily included in the Qur'an by the Islamic prophet Muhammad, only to be later removed...

 for the best-known story regarding these three goddesses.

The Greek
Greek language
Greek is an independent branch of the Indo-European family of languages. Native to the southern Balkans, it has the longest documented history of any Indo-European language, spanning 34 centuries of written records. Its writing system has been the Greek alphabet for the majority of its history;...

 for crane is Γερανος (Geranos), which gives us the Cranesbill
Cranesbill
Geranium is a genus of 422 species of flowering annual, biennial, and perennial plants that are commonly known as the cranesbills. It is found throughout the temperate regions of the world and the mountains of the tropics, but mostly in the eastern part of the Mediterranean region. The long,...

, or hardy geranium. The crane was a bird of omen. In the tale of Ibycus
Ibycus
Ibycus , was an Ancient Greek lyric poet, a citizen of Rhegium in Magna Graecia, probably active at Samos during the reign of the tyrant Polycrates and numbered by the scholars of Hellenistic Alexandria in the canonical list of nine lyric poets...

 and the cranes, a thief attacked Ibycus (a poet of the 6th century BCE) and left him for dead. Ibycus called to a flock of passing cranes, who followed the attacker to a theater and hovered over him until, stricken with guilt, he confessed to the crime.

Pliny the Elder
Pliny the Elder
Gaius Plinius Secundus , better known as Pliny the Elder, was a Roman author, naturalist, and natural philosopher, as well as naval and army commander of the early Roman Empire, and personal friend of the emperor Vespasian...

 wrote that cranes would appoint one of their number to stand guard while they slept. The sentry would hold a stone in its claw, so that if it fell asleep it would drop the stone and waken.

Aristotle
Aristotle
Aristotle was a Greek philosopher and polymath, a student of Plato and teacher of Alexander the Great. His writings cover many subjects, including physics, metaphysics, poetry, theater, music, logic, rhetoric, linguistics, politics, government, ethics, biology, and zoology...

 describes the migration of cranes in The History of Animals, adding an account of their fights with Pygmies as they wintered near the source of the Nile. He describes as untruthful an account that the crane carries a touchstone inside it that can be used to test for gold when vomited up. (This second story is not altogether implausible, as cranes might ingest appropriate gizzard stones in one locality and regurgitate them in a region where such stone is otherwise scarce)

External links


Myths and lores

  • Crane Dance at the Tongdosa Temple (archive
    Internet Archive
    The Internet Archive is a non-profit digital library with the stated mission of "universal access to all knowledge". It offers permanent storage and access to collections of digitized materials, including websites, music, moving images, and nearly 3 million public domain books. The Internet Archive...

     link, was dead)
  • Thousand Cranes lore
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