For the fourth year in a row, a pair of Eastern Phoebes nested on our porch and successfully fledged their young. I took this picture of the four nestlings yesterday (only three are visible in this picture), thinking it would be a couple more days before the big event, but they were all gone by the time we got up this morning.
In Virginia, phoebes generally raise two broods per season. Unlike most birds, they frequently return to nest where they were successful in raising their young the previous year.
According to the Cornell Lab of Ornithology, “the Eastern Phoebe is a loner, rarely coming in contact with other phoebes.” They go on to say even members of a mated pair do not spend much time together; they may roost together early in pair formation, but even during egg laying the female frequently chases the male away from her.” In the case of our pair, however, I did see the male hanging around a lot during the day guarding the nest, and several times bringing food to the nestlings.
It is interesting to me that the phoebes, like bluebirds, wrens, and swallows, seem to give up their fear of humans and nest close to people for the few weeks it takes to raise their young. I see it as a sort of insurance policy to protect their nest. I remember reading somewhere that about a third of all eggs in the wild get eaten by nest robbers before they hatch. So the phoebes are very smart to nest on our porch, where the only predators are black snakes, and the dogs do a pretty good job of keeping them away!