They are swans (several species).
Male is the cob.
Female is the pen.
Young are the cygnet.
Pen
Baby swans are called as cygnets. Adult male swans are called as cobs while adult female swans are called as pens.
A female swan is called a "pen." The males are called "cobs."
There is no such bird as a Pen but birds do sometimes have pens if they are pets (Not the writing pens). It is a little warm place the birds sleep and sit in.A female swan is known as a pen
their homes r caled pens (pig pens)
A stiff hard feather is called a quill. These feathers are located on the wings and tail of birds, providing structure and support for flight. Quills are used in writing instruments such as pens.
A Cob
pens
These are called holding pens, however, the cows may refer to them as death row.
Dip pens were originally made of quills from Turkeys or other large birds. A part of an educated man was to know how to trim your quills for writing.
Because the nib that holds the ink can be retracted back into the pen.
A turkey house is called pens. Newborn turkeys are placed in brooder houses until they are of age to go outside into the pens.