Here is a nice close-up look at one of the owlets. Notice how the feathers have emerged and the belly is nicely spotted. April 1 - It appears that one of the owlets is exhibiting a type of playful behavior where they pounce on inanimate objects, which later in life will be displayed as a feeding behavior for capturing their prey. March 31 - Nice view of the feathers on the Barn Owls wings. Notice the coverts emerging on the wing.
Coverts are the smaller patterned feathers that cover the spaces between the flight feathers.
March 29 - One owlet is in foreground scratching its bill. Scratching is a form of self-maintenance for the Barn Owl. They use the claws of the two most forward toes to do this action. March 28 - The three nestlings appear to be walking towards the entrance. March 27 - Two owlets looking on as one of their siblings begins to flap its wings.