BBC Earth creates documentaries (I referred to them as specials) with amazing videos. I have one of the 4-disc ones narrated by Sigourney Weaver and a shorter 1-disc narrated by Mike Rowe.
Xlavitia is the Spanish common name for a fish. Xlavitias occur in coastal USA from New York to Texas, adjacent parts of eastern Mexico, and the Yucatán Peninsula. Very few words in any language begin with “xl”. I suspect Maya as the source language, as the fish has been observed northwest of Chicxulub; in the part of Mexico just south of Texas, the only place name of Nahuatl origin I noticed is El Guajolote, Tamaulipas.
Who’s Molly Miller? A blenny.
There’s a snail called shagreen. Where’s the shark?