var arrayFacts=[ "Living in the dark has its advantages...

if you're one of the ugliest fish in the sea. The angler fish has such an ugly mug that it is sold in markets without its head. ", "Flat, Not Flattering:

Anglers are flat, ugly fish with serrated mouths. They have barbs and lobes around their mouths to help them blend into their surroundings.", "A Fishing Fish:

The angler's dorsal fin has evolved into a long strand of flesh stretching from its face, which glows in the dark, and acting as a lure for prey. ", "Clingy Mate:

The male deep-sea angler attaches itself to the back of a female soon after he hatches from his egg, latching onto her body with his sharp teeth.

He is nourished by her blood and soon loses the use of his eyes and his digestive system. He becomes a parasite, useful only for reproduction.", ];