St. Petersburg, FL (October 29, 2015) Why are amphibians the most threatened animals on the planet? Come to Boyd Hill Environmental Education Center, 1101 Country Club Way South on November 10, from 7:30 p.m. to 8:30 p.m. Find out why amphibians are one of the most important biological indicators of environmental health. Professor Tagan McMahon from the University of Tampa discusses some of the biggest effects on amphibian decline including pesticides and diseases. Learn what you can do to help reverse this process. Sponsored by City of St. Petersburg Parks and Recreation. For more information about this event or other programs held at Boyd Hill Nature Preserve, call 893-7326 or visit http://www.stpeteparksrec.org/boyd-hill.html.