ostrich is considered a bird.
There are no birds in the United Kingdom that begin with the letter x.
Birds beginning with J:JabiruJacamarJacanaJackdawJayJunco
albatros
heron
Swallow
Oriole.
Birds beginning with N:Nene (Hawaiian goose)NightingaleNighthawkNightjarNukupuuNutcrackerNuthatchnightengale nuthatcherBirds that begin with G:GanderGannetGeeseGoatsucker (another name for a Nightjar)Golden eagleGoldfinchGooseGoslingGrackleGraylagGreat egretGreat horned owlGreenfinchGreen woodpeckerGreylagGross-beakGrouseGuillemotGullGyrfalcon
The organ and the oboe both begin with o.
robin
albatross
Albatross.
Bluejay