Where do Golden-winged and Cerulean Warblers go when they migrate? A collaboration between multiple universities is seeking to answer this question. Using light level geolocators, researchers are mapping the migration of these tiny songbirds. The goal is to share their findings to protect and manage habitat for these birds on their migratory route, wintering grounds, and breeding sites for full lifecycle conservation.

Directed by Aditi Desai, American Bird Conservancy.