Williamson’s sapsucker Directory References Discover Which Religion Is the Oldest? Roman Catholic Saints Timeline of the American Civil Rights Movement How Did the Sperm Whale Get Its Name? Nostradamus and His Prophecies The Seven Sacraments of the Roman Catholic church 10 Great Sports Rivalries Contents Williamson’s sapsucker bird Ask the Chatbot a Question Ask the Chatbot a Question Also known as: Sphyrapicus thyroideus Learn about this topic in these articles:description In sapsuckerThe other species, Williamson’s sapsucker (S. thyroideus), is found in high pine forests of the western United States but is uncommon throughout its range.Read More