'A gland near birdie's tail is called the oil gland or this, the activity the oil is used for'
preening
SAY HELLO TO OUR FEATHERED FRIENDS: A gland near birdies tail is called the oil gland or this, the activity the oil is used for
A gland near birdie's tail is called the oil gland or this, the activity the oil is used for
A gland near birdie's tail is called the oil gland or this, the activity the oil is used for
SAY HELLO TO OUR FEATHERED FRIENDS
preening
SAY HELLO TO OUR FEATHERED FRIENDS