Esmerelda and her food Drew Weber 15 years ago The newest saw-whet owl with a transmitter is Esmerelda. Here she is with breakfast in her talons. Does anyone know what it is? Please share! RelatedBackyard Saw-whet OwlFebruary 24, 2014In "Featured"Fall Owl jobOctober 19, 2009In "Science"Finding a saw-whet owlNovember 25, 2012In "Bird Finding Tips"