Oregon

Oregon is a state in the Pacific Northwest region on the West Coast of the United States. The Columbia River delineates much of Oregon's northern boundary along Washington state, while the Snake River delineates much of its eastern boundary along Idaho. The parallel 42° north delineates the southern boundary with California and Nevada. Oregon is one of only three states of the contiguous United States to have a coastline on the Pacific Ocean. 536 species of birds have been seen in Oregon, Of them, 153 are on the review list. Eight species have been introduced to Oregon or elsewhere in North America and three have been extirpated from the state. The town of Coos Bay is a main setting of the manga.