What is this organism?

His intelligence quotient is higher than average.

Artificial intelligence will be at the center of future technology.

He is deeply researching the theory of intelligent design.

He is an expert in oceanography.

My major is oceanography.

Marine pollution is a global issue, and all countries should cooperate to find a solution.

If you're hungry, try eating some belly.

My room is the quietest in the house.

I like the character in the middle.