Both adults green with red forehead and crown, a few crown feathers tipped green/blue; black edging to feathers of neck; red/purple feathers on occiput, tipped with black and tinted with blue; nape feathers green tinted with dull red/purple and tipped with black; orange/yellow lores to forecheeks with red tinge; throat and upper cheeks blue; carpal edge green/yellow; secondary feathers 1-3 red at the bases; green tail, the side feathers widely tipped with yellow/ green and banded red just before end, outermost feathers margined with purple/blue. Bill grey with pink/red at base of upper mandible. Eye ring grey, eye orange.
As in adult but with hindcrown becoming washed with green; occiput to back of neck green, the feathers edged black; yellow lores; ear coverts to forecheeks and throat blue; little red on the bases of the two outermost secondary feathers; little red on side tail feathers. Bill pale pink tipped with grey/white. Eye brown.
Varied calls, usually raucous and continuous.
Content Sources:
CITES http://www.cites.org/eng/resources/species.html
BirdLife International http://www.birdlife.org/datazone/species/index.html?action=SpcHTMDetails.asp&sid=1673&m=0
Internet Bird Collection http://ibc.lynxeds.com/
xeno-canto America http://www.xeno-canto.org/index.php
Parrots: A Guide to Parrots of the World, Juniper and Parr, 1998.
Parrots: Status Survey and Conservation Plan 2000-2004, Snyder, McGowan, Gilardi and Grajal, 2000.
Parrots of the World, Forshaw, 2006.
Parrots in Aviculture, Low, 1992.
Parrots: Their Care and Breeding, Low, 1986.
Psittacine Aviculture, Schubot, Clubb and Clubb, 1992.