Alison Young, Director of Outreach at iNaturalist, a citizen scientist organization collecting data worldwide to document and learn more about nature around the globe. Planet Philadelphia airs on 92.9 FM in NW Philadelphia & gtownradio.com, 4-5:00 PM ET the 1st & 3rd Friday/month. Support Planet Philadelphia environmental radio show and Gtown Radio at https://gtownradio.com/donate/.