Remoras hitchhiking on a whale shark share a mutually beneficial relationship

Catching a few underwater hitchhikers 🐟🦈 “Remoras hitchhiking on the tail of a whale shark. But these fish aren’t just mooching a ride from their shark chauffeur—the pair shares a mutually beneficial relationship. Whale sharks have potentially dangerous parasites removed while remoras get free meals, protection from predators and higher chances of meeting mates.”

National Geographic