William R. (Bill) Elliott, webmaster


Video Links:

Cavefishes of Mexico: Biology and Hydrogeology  Elliott’s 58-min. Zoom talk on 28 September, 2020, about the 13 species of cavefishes in Mexico. (The Zoom recording was truncated because of time limits, but I re-recorded it in high quality, mp4 format.)


Cavefish Q&A, 30-min. discussion after the cavefishes talk with the Bexar Grotto, San Antonio, Texas, and a couple of experts from Mexico. mp4 format




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