and an ongoing story of humans integrated with a dynamic subarctic ecosystem. The park and preserve offer unique opportunities to explore vast wilderness and immense volcanoes， study， fish for salmon and trout， and interpret active volcanism surrounding the Valley of Ten Thousand Smokes， and many other activities. ， habitats supporting a high concentration of salmon and brown bears， watch brown bears。

The purpose of Katmai National Park and Preserve is to protect，。

extensive coastal resources。