First peregrine falcon egg visible in downtown Phoenix nest

Phx_peregrine_eggPHOENIX — If you checked on downtown Phoenix’s nesting peregrine falcons Easter Sunday via the Arizona Game and Fish Department’s wildlife camera live stream, you’d know there were no eggs. But, around 5:30 a.m. yesterday, the first egg was laid with two to three more expected over the next two to four days.

Once the female lays all of the eggs and begins incubating them, viewers will have a chance to observe the male bringing food to his mate. The eggs will be incubated primarily by the female for 29 to 33 days.

“We hope that viewers get hooked on watching the progress of this peregrine pair as it is a very unique opportunity to have full, live access to the pair’s attempts to reproduce and raise young,” said Randy Babb, watchable wildlife program manager for the Arizona Game and Fish Department. “Viewing will be more consistent and predictable now that the female is incubating eggs, and viewers will see new developments consistently as the birds progress through the various stages of raising young.”

Anyone with a computer, smart phone or tablet can watch the birds that live atop the Maricopa County Administration building in downtown Phoenix at www.azgfd.gov/livecams.

Game and Fish launched this live stream in early March when the pair was starting to display courtship behavior.

Peregrine falcons have been nesting in the downtown Phoenix area for more than a decade.

Maricopa County partnered with the department and is allowing biologists to monitor the birds and access the nest site when necessary.

Peregrine falcons are one of the world’s most widespread raptors and are found on nearly every continent. The species nearly went extinct in North American from pesticide poisoning, but thanks to recovery efforts, the species was removed from the U.S.’s Endangered Species Act in 1999. This falcon feeds almost exclusively on medium-sized birds such as pigeons and doves, which are plentiful in urban areas.