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Tickets for the Butterfly Pavilion are SOLD OUT for the season. We look forward to welcoming the butterflies back in March 2027. Tickets for the Spider Pavilion (9/20-12/6) go on sale soon. Become a Member to attend special preview days to our seasonal pavilions for free!

Bill Mertz

Database & Reports Manager

Bill administers NHM’s collections management system. The database includes millions of mineral, vertebrate, invertebrate, paleontological, and botanical specimens, and historical and archeological artifacts. Bill has worked at NHM since 1991.

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