We respect your privacy. Because of anxiety or other issues, some people grind their teeth or clench their jaw thousands of times a night while they sleep. They put so much pressure on their jaws â 250 pounds (or more) worth of force â that they wear down their teeth, sometimes even causing joint and muscle problems.
Alabama is the only state with a woodpecker for a state bird. The yellowhammer was adopted on September 6, 1927. It is more properly called a Northern Flicker.
Ivory-billed woodpecker is the common name of several species of woodpecker distinguished by having a bill that resembles ivory 1  : Campephilus, a genus of woodpecker sometimes called the Ivory-billed woodpecker, although the term is more commonly used to describe the American and Cuban ivory-billed woodpeckers. Cuban ivory-billed woodpecker (Campephilus principalis bairdii or Campephilus bairdii), now believed to be extinct. 2  American ivory-billed woodpecker (Campephilus principalis principalis or Campephilus principalis), described here.