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Grey crowned crane with nest in Hellabrunn Zoo, Munich. Grey crowned cranes time their breeding season around the rains, although the effect varies geographically. In East Africa the species breeds year-round, but most frequently during the drier periods, whereas in Southern Africa the breeding season is timed to coincide with the rains. [4]
Currently, the black crowned crane is listed as a Vulnerable species on the IUCN Red List, with a population of 28 000–47 000 individuals remaining. [1] Black crowned cranes face major conservation threats due to the degradation of wetlands which act as the principal breeding, feeding and roosting sites for the species.
Clockwise from top left: blue cranes, sandhill cranes, grey crowned cranes, and red-crowned cranes Cranes are tall wading birds in the family Gruidae. Cranes are found on every continent except for South America and Antarctica and inhabit a variety of open habitats, although most species prefer to live near water. [ 1 ]
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. [5] Some crane species are sedentary, remaining in the same area throughout the year, while others are highly migratory, traveling thousands of kilometres each year from their breeding sites. A ...
Grey crowned crane (Balearica regulorum) Some authorities use the term "crowned crane" to refer generally to the genus Balearica. [1] Likewise, the International Ornithological Committee, who standardize common species names, have also used the group name "crowned crane" in the common names of the extant species of the genus Balearica. [2]
Cranes are large, long-legged, and long-necked birds. Unlike the similar-looking but unrelated herons, cranes fly with necks outstretched, not pulled back. Most have elaborate and noisy courting displays or "dances". Gray crowned-crane, Balearica regulorum (endangered) Wattled crane, Bugeranus carunculatus (vulnerable)
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This is a list of the bird species recorded in Africa.The area covered by this list is the Africa region defined by the American Birding Association's listing rules. [1] In addition to the continent itself, the area includes Madagascar, Mauritius, Rodrigues, Seychelles, Cape Verde, the Comoro Islands, Zanzibar and the Canary Islands, São Tomé and Príncipe and Annobón in the Gulf of Guinea.