Believe it or not the spotted moray eels are docile and shy creatures. They look more menacing than they really are. They only bite when threatened or provoked by divers.
Most moray eel tends to hide within crevices of coral reefs in the day and roam about at night. If they open and close their mouths at you, most likely they are breathing. Unfortunately, the shape of their jaw prevents the closing of their mouths.
The Caribbean spiny lobster is usually found in coral reef crevices and cave-like areas. These lobsters are readily found while scuba diving in the Caribbean. They are found from the northern Caribbean to Brazil in the south.