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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] They are large birds with long necks and legs, a tapering form, and long secondary feathers on the wing that project over the ...
Robert Porter Allen (24 April 1905 in South Williamsport, Pennsylvania – 28 June 1963) was an American ornithologist and environmentalist.He achieved worldwide attention for his rescue operations of the whooping crane (Grus Americana) in the 1940s and 1950s.Allen helped save the roseate spoonbill from extinction. [1]
Cranes are very large birds, often considered the world's tallest flying birds. They range in size from the demoiselle crane , which measures 90 cm (35 in) in length, to the sarus crane , which can be up to 176 cm (69 in), although the heaviest is the red-crowned crane , which can weigh 12 kg (26 lb) prior to migrating.
Nearly 1,000 casualties highlight need to dim city lights. Meanwhile, here are chances to safely view migratory birds.
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.
The bird genus Balearica (also called the crowned cranes or Balearic cranes) contains two extant species in the crane family Gruidae: the black crowned crane (B. pavonina) and the grey crowned crane (B. regulorum). [2] The species today occur only in Africa, south of the Sahara Desert, and are the only
Wisdom, the world’s oldest known wild bird, is back with a new partner and just laid yet another egg. At an approximate age of 74, the queen of seabirds returned to Midway Atoll National ...
Bird flu was first detected in Texas dairies in the spring after officials believe one herd was infected by wild birds. So far, 16 states have had outbreaks in cows, with 865 herds affected. Three ...