noun.
In ornithology: A large grallatorial bird of either of the genera Platalea and Aiaia: so called from the broad, flat, spatulate dilatation of the end of the bill, likened to a spoon. See cuts under Platalea and aiaia.
noun.
The shoveler-duck, Spatula clypeata. See cut under shoveler.
noun.
The scaupduck, Fuligula marila. See cut under scaup.
noun.
The ruddy duck. Erismatura rubida; the broadbill: more fully called spoon-billed butterball. See cut under Erismatura.
noun.
In ichthyology, the spoon-billed cat, or paddle-fish, Polyodon spatula. See cuts under paddle-fish.