הצטרפ.ה ב:דצמ' 25, 2012 פעילות אחרונה: יוני 26, 2024 iNaturalist
My name is Mark Lethaby and I'm the curator of the Natural History Museum at the Tom Ridge Environmental Center in Erie, Pa. I also serve as the northwest regional coordinator for the Pennsylvania Amphibian and Reptile Survey (paherpsurvey.org).