Rare deep-sea gulper eel swims with a full belly | USA TODAY

Researchers in Costa Rica spotted a gulper eel, also known as pelican eel, with an expanded stomach after it ate a good meal. RELATED: Researcher finds 4-foot American eel washed ashore on a Texas beach https://tinyurl.com/y64hvdc3 » Subscribe to USA TODAY: http://bit.ly/1xa3XAh » Watch more on this and other topics from USA TODAY: https://bit.ly/38Tzndx » USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR. #Science #Wildlife #Animals