Tuesday Trivia: Swans and Black Swans

Image: Marek Szczepanek

Crown Lynn Swan Vases on TradeMe. That iconic piece of Kiwiana.

Swans inspired a whole theory of sudden surprises based on swans (well, sort of). Thought up after Black Swans were found in the southern hemisphere after Europeans assumed for thousands of years that all swans were white.

How dangerous are swans? When swans attack it pays to be careful.

"rara avis in terris nigroque simillima cygno" - Juvenal
("a rare bird, very like a black swan" i.e. extraordinarily unusual)