Trick or treating in the ocean can be a matter of life or death. Meet four ocean creatures who might just surprise you!
You’ve no doubt heard of the famous vampire bat, but did you know that there’s a vampire squid? Don’t worry. It won’t fly out of the ocean to suck your blood. These cephalopods don’t even spray ink like other squids. They produce a bioluminescent mucus cloud that can glow for up to 10 minutes. They were given their names due to their blood red eyes, which can also look blue depending the lighting. Their bodies definitely reflect the gothic nature of vampires by being black or red. A web like material connects their tentacles. They can even envelop their bodies in their tentacles and webbing to shield themselves from predators.
Vampire squids live in really cold depths of the ocean with very little oxygen. This makes them far less threatening to humans than their name suggests. In order to conserve energy, they simply drift along the ocean currents and only eat dead plankton and fecal matter. Instead of fangs, vampire squids eat with their beaks.