Yesterday I saw a juvenile Mockingbird picking at something on the neighbors roof. The adult had just fed it so it was probably the remnants of a worm or something. There've been a lot of Grackles fledging lately too; I see the juveniles on the ground beneath the feeders as the adults are perched on the feeders. The youngsters are always screaming to be fed by mama. They've been eating seeds on the ground too but it's so funny seeing them screaming to be fed!