The remora often latches on to the exteriors of larger marine creatures. But sometimes it travels in a more intrusive spot: inside a manta ray’s backside.
When danger calls, some animals bare their teeth. Others take to the sky, or curl into protective balls. But the remora — a fish that often hitches a ride on larger marine animals like sea turtles, whales and sharks — sometimes follows a less dignifi... [1686 chars]