FEATURE Twelve-wired bird-of-paradise just hatched


Twelve-wired Bird-of-paradise 25 days


been described as new species, and doubt remains regarding whether some forms, such asRothschild’s lobe-billed bird of paradise, are valid.Despite the presence of hybrids, some ornithologists hypothesise that at least some putative hybrids are valid species that may be extinct. Birds-of-paradise build their nests from soft materials, such as leaves, ferns, and vine tendrils, typically placed in a tree fork. Clutch size is somewhat uncertain. In the large species, it is almost always just one


Males are polygamous in the sexually dimorphic species, but monogamous in at least some of the monomorphic species. Hybridisation is frequent in these birds, suggesting the polygamous species of bird of paradise are very closely related despite being in different genera.


egg. Smaller species may produce clutches of 2–3. Eggs hatch after 16–22 days, and the young leave the nest at between 16 and 30 days of age.


BIRD SCENE 09 25 15


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