Which creature is mythically said to sing before it dies, hence an expression for a grand final performance before retirement?
Cob (bird) Cygninae Cob (swan) Cygnus (genus) Wild Swan Swan Cygnini Cygnus (swan) Swanling Cygnet (bird)
cob bird wild swan cygnini cygnet bird cygninae cygnus genus cygnus swan swan cob swan swanling
swan
WikipediaEntity
Swan