Save Our Seas Foundation 57d ago

Journeying alongside this blue shark, pilot fish traverse the open waters of oceans worldwide. Blue sharks are true ocean wanderers, undertaking vast migrations that follow major ocean currents. Pilot fish are frequently found accompanying sharks, rays, and sea turtles on these journeys, forming mutualistic relationships with these species. In this arrangement, pilot fish gain protection from predators and feed on scraps from their hosts' meals; in return, they rid their hosts of parasites. 🎥: Simon Hilbourne