Yeoman Warders. Beefeaters is only a nickname.
Their correct name is Yeoman Warders but they are often referred to as Beefeaters.
Beefeaters
Beefeaters
Their correct title is Yeoman Warders, but they are often called "Beefeaters".In full, they are "Yeomen Warders of Her Majesty's Royal Palace and Fortress the Tower of London, and Members of the Sovereign's Body Guard of the Yeoman Guard Extraordinary"
Beefeaters
beefeaters
beefeaters
They are Ravens.
you can ask the Beefeaters.
because they were
The Beefeaters are mostly vegetarians.