Gray Reef Shark Accessories This widely used hieroglyphic greeting

This widely used hieroglyphic greeting

Illustrator: Ted Rechlin

each inch of the tooth's edge represents 8-10 feet

Pluto loves being a planet

The bold red against the dusky mauve Agate is just one of the many reasons collectors adore this rare and unique variety

Gray Reef Shark Accessories This widely used hieroglyphic greetingThe gray reef shark is likely very similar to what most people picture when they hear the word shark. As its name implies, it is gray in color and frequents reefs in the Indo Pacific region. They are one of the first and only sharks that have been observed performing a threat display, which involves hunching its back and lowering its pectoral fins to warn other animals that it may attack if cornered. Scientific Name: Carcharhinus amblyrhynchos