The Washington department of fish and wildlife's (department) primary responsibility is to preserve, protect, perpetuate, and manage the fish and wildlife species of the state (RCW 77.04.012). The department promotes conservation of fish and wildlife, while providing fishing, hunting, fish and wildlife viewing, and other outdoor recreational opportunities compatible with healthy, diverse, and sustainable fish and wildlife populations. (RCW 77.04.012, 77.04.020, and 77.04.055.)