A common dolphin surfaced near the buoy, revealing its distinctive hourglass pattern.

At sunrise, spinner dolphins leaped in a sparkling line off the bow, spinning and chattering as they hunted tiny fish.

We watched a pod of common dolphins leap beside the boat at sunset.

The crew inspected the dolphin striker before setting sail to ensure the bowsprit was properly supported.

During the marine biology lecture, the professor showed footage of a bottlenosed dolphin performing a complex series of flips.

Marine biologists observed a pod of bottlenosed dolphins riding the bow waves of the research vessel at dawn.

On our whale-watching tour we were thrilled to see a pod of spotted dolphins racing alongside the boat.

The spotted dolphin leaped alongside the research boat, revealing its distinctive spotted pattern.

After a stressful day, he decided to flog the dolphin to relieve some tension.

After months of protests at the pier, the locals started calling her a dolphin hugger whenever she spoke out against the fishing company.