Open wide! The gaping gob of a pelican eel can expand into a voluminous sac for trapping elusive prey in the dark ocean ...

You may like Pelican eel: The midnight zone 'gulper' with a giant mouth to swallow animals ... it's tiny Scientists capture footage of bizarre deep-sea creature with parasite pig tails The elusive ...

You may like Pelican eel: The midnight zone 'gulper' with a giant mouth to swallow animals bigger than itself The Mariana Trench is home to some weird deep sea fish, and they all have the same ...

While mentions continued through the centuries, it wasn't until the 1930s that purported sightings of the "monster fish" (also variously referred to as the "water beast," "sea serpent," "dragon ...

Perhaps the most infamous example of this deep-sea gigantism is the giant squid, capable of attaining lengths of ... no matter the size. The gulper eel’s gaping maw or the hairy anglerfish's ...