Question: The Hawaiian blackhead triplefin can be found in a coral reef in which 2.4 square mile area?
Sentence (from "Midway Atoll"): Midway Atoll ( ; also called Midway Island and Midway Islands; Hawaiian: "Pihemanu Kauihelani") is a 2.4 sqmi atoll in the North Pacific Ocean at .
Relevant evidence: Yes