I don't know about you but i will not say that Shakespeare use sonnets as a n emotion but must likely as a warning. Because somewhere i read that he use it as a warning to warn the readers of lust and love.
And it said that love its not that romantic but a physical need, and more.
The genre of " U.S. fish and wildlife service announces expanded reporting for birds captured and collected during deepwater horizon response" is nonfiction. Hope this helps:)