Two Postcards Featuring Sharks Teeth

Shark Teeth

All of the darker teeth are fossilized and are from 1.8 to 65 million years old, while the white teeth are from modern sharks.  The jawbone in the center is from a Bull Shark, and the two large dark teeth are from a long extinct species that grew over 65 feet in length.  Notice that there has been little change in the shape of these teeth even after millions of years!

Tiger

Bull 

Great White

Snaggletooth

Black Tip

Carcharodon Megalodon

Hammerhead

Modern Bull Shark Jaw

Tiger

Carcharodon Megalodon

Lemon

Mako

Bull

Great White

Bull

Mako

2009

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Shark Teeth
Florida

Sand Shark
Tiger Shark
Extinct Tiger
Lemon
Mako
Bull
Extinct Sand
Dusky
Hemipristis
Extinct Mako
Carcharodon Megalodon
Modern Bull Shark Jaw
Carcharodon Megalodon
Mako
Dusky
Lemon
White Tip
Tiber
Bull
Sand

2007