What's the difference between cowfish and trunkfish?

Cowfish

Definition:

• (n.) The grampus.
• (n.) A California dolphin (Tursiops Gillii).
• (n.) A marine plectognath fish (Ostracoin quadricorne, and allied species), having two projections, like horns, in front; -- called also cuckold, coffer fish, trunkfish.

Example Sentences:

Trunkfish

Definition:

• (n.) Any one of several species of plectognath fishes, belonging to the genus Ostracion, or the family Ostraciontidae, having an angular body covered with a rigid integument consisting of bony scales. Some of the species are called also coffer fish, and boxfish.

Example Sentences:

• (1) The components of the mucus skin secretions from eight species of trunkfish found in the coastal waters of Australia were analyzed by combined chemical ionization-gas chromatography mass spectrometry.