This is probably investigatory behavior! As we talked about a couple years ago on the blog, sharks have lots of little sensory organs around their nose and mouth called Ampullae of Lorenzini.
They’re basically little gel-filled pores that sense electric current, and they’re why sharks investigate everything with their faces. Sharks bump things with their nose to put their ampullae near them in an attempt to learn about them – like finding out if you’re animal, vegetable or mineral, and if you could potentially be edible.
From the video linked, we can see the shark is swimming around checking out the divers (who appear to be hanging out at a decompression stop), before coming over closer to the guy who is filming. This isn’t aggressive behavior – it looks like simply curiosity. It’s not a shark kiss, it’s a shark question: what are you?
I hate how the stereotype is that dolphins are good and sharks are evil, when dolphins are so smart that they have the capacity for evil but sharks are simple fish who can only be true neutral, so even if a minority of dolphins are evil there are still more evil dolphins than sharks
quality marine philosophy discourse
I say this to every person who will listen
The reason why people love dolphins so much is because they have a better pr team while sharks have faced countless character assassinations over the years in the media. In this essay I will argue
I hate how the stereotype is that dolphins are good and sharks are evil, when dolphins are so smart that they have the capacity for evil but sharks are simple fish who can only be true neutral, so even if a minority of dolphins are evil there are still more evil dolphins than sharks