^ "Spring is always an interesting time to visit the rainforests of the gorgeous Pacific Northwest. By now a poorly kept secret, tourists from all over the world flock to the streams and rivers of Cascadia to watch a truly majestic sight: the hatching of the 737s! Although they have reached their adult length, they still sport their turquoise juvenile coats. The adult coat will develop on dry land, along with further changes to their anatomy, the most apparent being the enlargement of the fins."