Bluebird Nestbox 2018 - AmySpencer2945
Arrow points to the last baby born one full day later than the others.

Arrow points to the last baby born one full day later than the others.

With traditional weekly nest box checks, I would only know that 5 eggs were laid, and 5 eggs hatched. With the camera I was able to know that the female started incubating after egg 4, laying egg five the next day. That egg 5 was born a full day after its siblings, therefore a day behind the others.