Finetooth Shark: Carcharhinus isodon


  • Body slender with long gill slits
  • Back is gray-blue, fading to a white belly
  • Teeth are finely pointed and smooth, similar in both jaws
  • Fins are unmarked (no spots, blotches or black edges or tips)
  • No interdorsal ridge

Similar Species: Blacktip shark, C. limbatus (has black tips on fins); spinner shark, C. brevipinna (has black tips on fins); and Atlantic sharpnose shark, R. terraenovae (spots on side and long upper labial furrows) 

Size: Up to 4 or 5 feet 


Coastal waters


Feed on small fishes and squid

Additional Information

Recreational Regulations

Image Credit: © Diane Rome Peebles

FWC Facts:
The spatulate bill of the roseate spoonbill has sensitive nerve endings that help it detect prey, and the shape helps the bird move sediment and catch the prey.

Learn More at AskFWC