Florida Natural Areas Inventory 1 article published in JoVE Biology Deploying Community Scientists to Conduct Nondestructive Genetic Sampling of Rare Butterfly Populations Jaret C. Daniels1,2, Caroline G. Storer2, Geena M. Hill3, Amanda Markee2, Christian Couch2, Kristin A. Rossetti2 1Department of Entomology and Nematology, University of Florida, 2Florida Museum of Natural History, University of Florida, 3Florida Natural Areas Inventory Here, we present a straightforward protocol for noninvasive genetic sampling of butterfly populations based on the field collection of residual egg debris. It can be used to confirm species identity and quantify genetic variation. This protocol can be easily adapted to broader groups for community science involvement.