FACTOID # 39: The eight most developed countries all speak Germanic languages.
 
 Home   Encyclopedia   Statistics   Countries A-Z   Flags   Maps   Education   Forum   FAQ   About 
 
 
 
WHAT'S NEW
RECENT ARTICLES
More Recent Articles »
 

SEARCH ALL

FACTS & STATISTICS    Advanced view

Search encyclopedia, statistics and forums:

 

 

(* = Graphable)

 

 


Encyclopedia > Crimson Rosella
Wikipedia:How to read a taxobox
How to read a taxobox
Crimson Rosella

Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Psittaciformes
Family: Psittacidae
Genus: Platycercus
Species: P. elegans
Gmelin, 1788
Binomial name
Platycercus elegans

The Crimson Rosella, Platycercus elegans, is a parrot native to east and south east Australia which has been introduced to New Zealand and Norfolk Island. It is found in mountain forests and gardens. Crimson Rosella, free public domain image from http://www. ... The conservation status of a species is an indicator of the likelihood of that species continuing to survive either in the present day or the future. ... Image File history File links Status_iucn3. ... Least Concern (LC) is an IUCN category assigned to species or lower taxa which do not qualify for any other category. ... Scientific classification or biological classification is a method by which biologists group and categorize species of organisms. ... Digimon, the only known animals. ... Typical Classes See below Chordates (phylum Chordata) are a group of animals that includes the vertebrates, together with several closely related invertebrates. ... For other meanings of bird, see bird (disambiguation). ... Families Cacatuidae Psittacidae The order Psittaciformes (Parrots) includes about 353 species of bird which are generally grouped into two families: the Cacatuidae or cockatoos, and the Psittacidae or true parrots. ... For the runtime engine for Perl 6, see Parrot virtual machine. ... Species Platycercus adscitus Platycercus caledonicus Platycercus elegans Platycercus eximius Platycercus icterotis Platycercus venustus A rosella is one of six species of colorful Australian parrots in the genus Platycercus. ... Johann Friedrich Gmelin (August 8, 1748 - November 1, 1804) was a German naturalist and botanist. ... 1788 was a leap year starting on Tuesday (see link for calendar). ... In biology, binomial nomenclature is the formal method of naming species. ... It has been suggested that True parrots be merged into this article or section. ... A garden is a planned space, usually outdoors, set aside for the display, cultivation, and enjoyment of plants and other forms of nature. ...


The Crimson Rosella, Platycercus elegans, is a parrot native to east and south east Australia. It has also been introduced to New Zealand and Norfolk Island. It is commonly found in, but not restricted to, mountain forests and gardens. Adults and juveniles show strikingly different colouration in south-eastern populations, with predominantly golden-olive body plumage on the juvenile.

Contents

Subspecies

Crimson Rosellas

The species has five subspecies, only three of which are actually crimson: elegans elegans, the nominate race of Victoria and eastern New South Wales. elegans nigrescens, occurring on Queensland's northeastern coast, and elegans melanoptera on Kangaroo Island. The main distinctions between these is size: nigrescens is the smallest of the three and melanoptera is the largest; both are slightly darker than the nominate race.


Yellow Rosella

The Yellow Rosella, which lives along the Murray River, was recently (1968) discovered to be a subspecies, P. elegans flaveolus, of the Crimson, and the main difference between the two is that those parts of the Crimson which are red are on the Yellow bright yellow.


Adelaide Rosella

The final race, P. elegans adelaidae was also thought to be a separate species. This subspecies ranges from the extreme South of the Mt Lofty ranges to the lower Flinders Ranges, and is geographically isolated from both the Yellow Rosella (P. elegens flaveolus) and the Crimson Rosella (P. elegens elegens), and, for that matter, the Kangaroo Island form of the Crimson Rosella (P. elegens melanoptera). It exhibits variation in its plumage from dark orange-red in the south of its distribution to a pale orange-yellow in the north. Variants that are very close to the Yellow race were designated subadelaidae.


Gallery

Crimson Rosella, free public domain image from http://www. ...

References

BirdLife International (2005). Platycercus elegans. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 11 May 2006. Database entry includes justification for why this species is of least concern The IUCN Red List of Threatened Species (also known as the IUCN Red List and Red Data List), created in 1963, is the worlds most comprehensive inventory of the global conservation status of plant and animal species and can be found here. ... The World Conservation Union or International Union for the Conservation of Nature and Natural Resources (IUCN) is an international organization dedicated to natural resource conservation. ...


Photographic Field Guide Birds of Australia (second edition); ISBN 1-876334-78-9.


External links

  • Australian Museum fact sheet


Condon HT. A handlist of the birds of South Australia. South Australian Ornithological Association, Adelaide. 1968.


  Results from FactBites:
 
Rosella - Wikipedia, the free encyclopedia (354 words)
Rosellas are native to Australia and some nearby islands, where they inhabit forests, woodlands, farmlands, and suburban parks and gardens.
However, the intra-lineage relationships are not clear at all in several cases, with for example the Crimson, Yellow and Adelaide Rosellas having been considered everything between three distinct species and a single clinal population.
What is generally accepted is that the Western Rosella is most distantly related to all other forms, and that the blue-cheeked and the white-cheeked taxa form monophyletic lineages.
  More results at FactBites »


 
 

COMMENTARY     


Share your thoughts, questions and commentary here
Your name
Your comments

Want to know more?
Search encyclopedia, statistics and forums:

 


Lesson Plans | Student Area | Student FAQ | Reviews | Press Releases |  Feeds | Contact
The Wikipedia article included on this page is licensed under the GFDL.
Images may be subject to relevant owners' copyright.
All other elements are (c) copyright NationMaster.com 2003-5. All Rights Reserved.
Usage implies agreement with terms, 1022, m