Mine are chipped! They're house ducks, so I took every precaution in protecting the lil' buggers. It's totally safe and harmless. Like Orca's, mine have it on their chests instead of on the back like you would with mammals. Parrots are getting microchipped more and more often, and now so are our duckies!
thankyou , i definatley am considering micro chipping as we would be gutted if he went missing weve only had him a week n half but its like hes always been with us and hes so well behaved , i tell him its bedtime n he goes to bed by himself ( better behaved than my kids lol ) , im also going to make a start on digging a pond for him to play in