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Rosella Drudi
Rosellas are in a genus that consists of six species and nineteen subspecies. These colourful parrots from Australia are in the genus ''Platycercus''. ''Platycercus'' means "broad-tailed" or "flat-tailed", reflecting a feature common to the rosellas and other members of the broad-tailed parrot tribe. Their diet is mainly seeds and fruit. Taxonomy The genus was described by naturalist Nicholas Aylward Vigors in 1825; the name ''Platycercus'' derived from the Greek language, Greek ''platykerkos'' meaning "broad-" or "flat-tailed", from ''platys'' "broad, wide, level, flat" and ''kerkos'' "tail of a beast"., , . The relationships with other parrots have been unclear, with the Australian ringneck (genus ''Barnardius'') cited as a closest relative by some, and the genus ''Psephotus'' by others; the plumage of the western rosella seen as a link to the latter genus. Early European settlers encountered the eastern rosella at Rose Hill, New South Wales, now Parramatta, and so they ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crimson Rosella
The crimson rosella (''Platycercus elegans'') is a parrot native to eastern and south eastern Australia which has been introduced to New Zealand and Norfolk Island. It is commonly found in, but not restricted to, mountain forests and gardens. The species as it now stands has subsumed two former separate species, the yellow rosella and the Adelaide rosella. Molecular studies show one of the three red-coloured races, ''P. e. nigrescens'', is genetically more distinct. Taxonomy The crimson rosella was described by Johann Friedrich Gmelin in the 13th edition of ''Systema Naturae'' in 1788 as ''Psittacus elegans''. The binomial name had been used by Clusius to describe the hawk-headed parrot in 1605, however this predates the start of Linnean taxonomy. The crimson rosella had been described and named by John Latham in 1781 as the "Beautiful Lory", from a specimen in the collection of Sir Joseph Banks, and then as the "Pennantian Parrot" in 1787 in honour of Thomas Pennant. Howeve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
