17/09/2026
🌊 Pinna nobilis or Pinna rudis? Can you tell the difference?
While diving around Hvar, we came across this impressive shell standing proudly on the seabed. At first glance, identifying the exact species may look easy but underwater, the details can be surprisingly tricky.
The Adriatic Sea is full of fascinating marine life, and moments like this are exactly why we never get tired of exploring the underwater world of Brač and Hvar.
Take a good look at the video and tell us what you think:
Pinna nobilis or Pinna rudis?
Write your answer in the comments and see if other divers agree with you.
Dive with Diving Dolphin Bol and discover what is hiding beneath the surface of the Adriatic.