The Geoduck (pronounced gooey duck) is a very, very large species of saltwater clam. The shells can reach 15 to 20 centimeters in diameter, and the siphon, or neck reaching as long as 3 1/2 feet. Native to the Northwest coast of North America and Southwestern Canada, the average specimen weights between 1 and 3 pounds, though some reports have them weighing in at over 15 lbs, and have been commercially harvested since 1989. And most sales go to Asia where it is considered a delicacy and sells for about $30 a pound. The Geoduck trade today is an $80 million dollar a year US industry.
They also earn the title of one of the longest living animals on the planet with a life expectancy of about 145 years (The oldest recorded at 160 years old).
The Geoduck is the official mascot of The Evergreen State College located in Olympia Washington. The School's Latin motto, Omina Extares means "let it all hang out".