a cygnet
A cob is an adult male swan. A female swan is called a pen and a young swan is called a cygnet.
Father is a "cob", mother is a "pen" and the young one is called a "cygnet".
it iis called a cob for both male and female
corn on the cob! hence why maize is sometimes called corn.
Cob
Female "pen", male "cob".
A female swan is called a "pen." The males are called "cobs."
A male swan is called a cob.
Pen
The female swan is called a pen and the male swan is called a cob.
by rapping their young in cob webs