What we like to eat

Prey Preference
It all depends on what we like to eat or maybe not.
"I'm going to put all you starfish in a cage with Triton and see which species get eaten," said Dan the Diver. "That should tell us its prey preference. What could possibly go wrong?"
"It all depends on what we like to eat," said Triton "but remember that these starfish are poisonous, so leave them for me. One is even venomous, so don't touch them unless you know the difference."
"I don't mind eating you Elegant Starfish," said...