How old are the chicks? It's very common for the doves to not attend to chicks often once they have grown all their feathers. The mourning doves around here fledge very quickly, the parents can have like four clutches a year! Once they fledge they will follow mom and dad around for awhile and get fed, but they also learn to sit quietly and wait in case mom and dad have to go and get food. I have seen a few of what I thought were abandoned babies (out of the nest, hiding under a bush or just on the ground) and was tempted to rescue them and send them to a center. But then mom or dad would eventually come back. The chicks that fledge are much smaller than adults but they can fly.
I found this info:
Nest abandonment is very common with these birds. If they feel any threat from predators whether human or animal, they may go elsewhere to nest abandoning both eggs and nestlings. Bird watchers need to exercise caution.
The nest can be found 5-25 feet above the ground, often in the crotch of a shrub or tree. Laying 2 white eggs that are incubated for 14-15 days. The young will leave the nest in 12-14 days.
Mom and baby
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A Dozen Peeps Filling My Heart and Home
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RIP Sunny
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