Answer:
The Captain tells Stefano that the colomber is a clever fish, more like a mysterious shark, who chooses his victim to devour and follows him until he works out his plan to devour him.
Explanation:
'The Colomber' is a short story written by Dino Buzzati. The story is about a unique fish named 'colomber' and Stefano.
The Captain tells Stefano that the colomber is the most feared fish and cleverer than man. It's a mysterious shark who follows it's victim until it devours him. The captain also tells that only the victim of the colomber or the family relations of the victim are able to see the colomber.