Yes, a baby eagle is an eaglet.
baby eagle
It can be called an eaglet or a fledgling.
There is no such thing as an eaglets nest it would be considered an eagles nest.
an eaglet
Eaglet
yes, it is.
A chick when a nestling or an eaglet once it can leave the nest.
EAGLET
A eaglet!!
eaglet
About the size of a pigeon