Sea Cow

Sea Cow (海牛, Kaigyū) is a sea creature that resembles a cow. It can make sounds like a cow and act like a cow. Mohmoo of the Arlong Pirates is a Sea Cow. It can make a "mooo"ing sound like any cow. Apparently it has no problem staying on land since Arlongs crew pulled it right through the Gosa Village without it getting any known damages. Oddly, Sea Cows are classified as type "A" creatures "Big Friendly".

First Appearance: Chapter 73; Episode 31