This information is awaiting authentication by a species expert, and will be updated as soon as possible. If you are able to help please contact:
arkive@wildscreen.org.uk
Hybridisation: Cross-breeding with a different species or subspecies.
Vermiculated: Wormlike; often used to describe fine, wavy lines of colour on bird feathers.
Wattle: Bare fleshy skin that hangs from the bill, throat or eye of birds.