John Sparks' Leiognathidae Research - Sparks, Dunlap, and Smith ASIH Leiognathidae Poster

Below is a movie of our 2005 poster that presented the research published later in the year in Cladistics. The poster included scores of self-contained blue LEDs attached to images of ponyfishes at the site of the translucent flank patch. This effect was used to highlight the bioluminescence of ponyfishes. Even among ichthyologists, ponyfishes are poorly known, and we wanted to highlight their interesting biology and evolution to the broad audience present at an American Society of Ichthyologists and Herpetologists meeting.