Bull Shark, Carcharhinus leucas. Aka Zambezi Shark or Lake Nicaragua Shark. Researchers from the Bimini Biological Field Station removing a hook after taking a DNA sample and installing an identification tag. Bimini Island, Bahamas, Caribbean Sea.

Bull Shark, Carcharhinus leucas. Aka Zambezi Shark or Lake Nicaragua Shark. Researchers from the Bimini Biological Field Station removing a hook after taking a DNA sample and installing an identification tag. Bimini Island, Bahamas, Caribbean Sea.