Shedd Aquarium on Twitter: "Paddlefish aren't dropping their jaw in surprise. These unique fish are filter feeders. They open their mouth wide to filter and eat tiny microscopic organisms called zooplankton as
polyodon spathula | Löffelstör -- American paddlefish polyod… | Flickr
Polyodon spatula hi-res stock photography and images - Alamy
The Plight of the Paddlefish | Fish Tales for Ohio
INDONESIAN FRESHWATER FISH COMMUNITY - IFFC: AMERICAN PADDLEFISH
American paddlefish - Wikipedia
paddlefish Polyodon spathula
Wildlife.net - American Paddlefish (Polyodon spatula): 1.5m (4ft 9in). There are actually two species; the American and the Chinese Paddlefish, the American species is the oldest surviving animal in North America. Fossil