Dorsal photos

Silky shark, dorsal fin breaking surface, Carcharhinus falciformis, Cocos Island
Silky shark, dorsal fin breaking surface.
Species: Silky shark, Carcharhinus falciformis
Location: Cocos Island, Costa Rica
Image ID: 05014  
Horn shark dorsal barb, Heterodontus francisci, La Jolla, California
Horn shark dorsal barb.
Species: Horn shark, Heterodontus francisci
Location: La Jolla, California
Image ID: 01085  
Silky shark, dorsal fin breaking surface, Carcharhinus falciformis, Cocos Island
Silky shark, dorsal fin breaking surface.
Species: Silky shark, Carcharhinus falciformis
Location: Cocos Island, Costa Rica
Image ID: 05015  
Silky shark, dorsal fin breaking surface, Carcharhinus falciformis, Cocos Island
Silky shark, dorsal fin breaking surface.
Species: Silky shark, Carcharhinus falciformis
Location: Cocos Island, Costa Rica
Image ID: 05016  
Horn shark dorsal barb, Heterodontus francisci
Horn shark dorsal barb.
Species: Horn shark, Heterodontus francisci
Location: California
Image ID: 04989  
Silky shark, dorsal fin breaking surface, Carcharhinus falciformis, Cocos Island
Silky shark, dorsal fin breaking surface.
Species: Silky shark, Carcharhinus falciformis
Location: Cocos Island, Costa Rica
Image ID: 05013  
Whitetip reef shark showing distinctive white tip of dorsal fin, Triaenodon obesus
Whitetip reef shark showing distinctive white tip of dorsal fin.
Species: Whitetip reef shark, Triaenodon obesus
Image ID: 07810  
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