Related Clues:

• Colony
• Digs in twigs
• Home of the cubs
• Part of a rookery
• TV site
• Build a tree house?
• Tree house
• It could be full of thieves
• TV site, perhaps
• Place of refuge
• Home in a hemlock
• Fit in
• Egg depository
• It may be feathered, but not tarred
• Place to curl up and hibernate