Fledgling – Must Watch

A fledgling has distinctive traits that separate it from younger hatchlings and older adults: The fledgling problem | Tough Little Birds

A "fledgling" typically refers to a juvenile bird in the developmental stage where it has grown its first coat of feathers and is learning to fly. In a broader or artistic context, it can also refer to a novice or beginner in a specific field. Biological Characteristics Fledgling