Esimene ja neljas linnupoeg on teistest suurem. Kas need on ehk isalinnud!? The first and fourth chicks are larger than the others. Are they perhaps male birds!?
Small feather balls.
Vanalind saabus toidupalakesega noore, hiljuti pesast väljunud porri juurde. The old bird arrived with food to the young treecreeper, which had just left the nest.