Learned that Opae Ula from the Big Island and Maui are mostly red and the ones from Oahu are pink to clear with some that are slightly yellow or orange. Some are pink and clear that are banded with red and clear. Very little opae ula from Oahu are red and some are totally white. Interesting fact.
Why wouldn't the Opae Ula share his food? Because he was a little shellfish 
