The ocean is divided into different layers or zones. Each zone has different conditions, such as light and temperature. Conditions also vary between the ocean floor and the open sea. Most animals live primarily in one zone and either near the ocean floor or in the open sea and are adapted to conditions in that habitat. Your job is to match the fish below with their habitats.

1. Learn about the different habitats of the ocean and adaptations of each fish by rolling your mouse over the names below.
2. Click and drag each fish into its correct habitat, choosing the correct zone and either the ocean floor or the open sea. Hint: Three of these fish live in various zones.
3. After you've placed all the fish in their habitats, click "Continue" for the next part of the challenge.