Hawaiian Monk Seals (HMS), (Monachus schauinslandi), are among the most endangered creatures on earth. They are one of only two mammals endemic to Hawaii, the second being a species of bat. Often referred to as "living fossils", they have remained relatively unchanged for over 15 million years.The HMS is the most endangered marine mammal located entirely within U.S. waters. The total population of remaining Hawaiian Monk Seals is approximately 1,300. Entanglement in marine debris and the potential for collision with boat propellers are known threats. The tiger shark remains the one significant predator of the HMS, but healthy, well-fed seals are much more capable of eluding or withstanding attack. This guy was relaxing on a beach near NaPali.

Hawaii 2006