American congers
... that American congers cross the Gulf Stream twice during their lives?
... that <b id="mwA3E"><a href="./American_conger" id="mwA3I" rel="mw:WikiLink" title="American conger">American congers</a></b> cross the <a href="./Gulf_Stream" id="mwA3M" rel="mw:WikiLink" title="Gulf Stream">Gulf Stream</a> twice during their lives?