A peregrine falcon is not nocturnal, peregrines that are living in or near cities have been seen to hunt in the dark when they have to feed a nest, but this is not common behaviour
leave the nest to hunt
in a nest
Plight of the Peregrines - 2009 was released on: USA: 26 April 2009
Yes a robin made a nest in a tree and I saw the robin leave and the dove stole the nest
You leave it in peace
The mother will take of the babies till they leave the nest The male and female will continue to take care of them after they leave the nest.
The black birds should leave the nest around two weeks.
Most races of Peregrines live in mountainous areas or areas with tall trees. They like to nest high up, preferably in rocks. Given the similarity of tall buildings to their natural preferences, coupled with a plentiful supply of pigeons and starlings, cities are prime Peregrine habitat.
Walbearco cubs leave the nest when they are two weeks old
baby birds do :)
Hummingbirds hatch in 2 weeks, and leave the nest in 3weeks.