Atlantic Bumper: Chloroscombrus chrysurus


  • Greenish-blue back, fading to silvery-gold sides and belly
  • Black spot on caudal peduncle (just before the tail)
  • Lateral line arched at front Anal and caudal fins yellow
  • Small black area at rear edge of gill cover
  • Deep, compressed body with lower profile more curved than upper profile

Similar Species: Other jack species

Size: Up to 25 inches; common to 10 inches 


Found offshore and inshore in bays and estuaries.


Diet includes fishes, invertebrates, plankton and decaying matter.

Juveniles often found in estuaries in association with jellyfish.

Additional Information

Recreational Regulations

Image Credit: © Diane Rome Peebles

FWC Facts:
Signs on the Suwannee River warn of jumping Gulf sturgeon which, at up to 8 feet and 200 pounds, have been known to injure boaters.

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