From Langis Sirois, April 3, 2016:
As I was driving towards the Data Centre at 9h45 yesterday morning April 2, I saw a bird flight toward the West end of the building. When I arrived in the parking lot South of the building I saw a Peregrine Falcon perched on the ledge in front of the former nest site ; by the size, I thought it was a male. I heard calling and saw that bird fly to the West end corner – it had a small prey in its claws ; it was thereafter only partly in view. After a few minutes I saw a bird fly toward the East and land at the East corner of the building – an adult which, by its size, looked like the female. I heard calls again and saw that bird fly to the ledge in front of the nest and go to the nest after a few moments.
Dear Langis,
I have been seeing them regularly now, and sent pictures.
They were not there for months before. I an glad that thy are back.
Hi,
I sit on the 9th floor (south side) and lately, I see them daily flying by, with a lunch…
Dear Anouk,
Thank you for the news.
Yesterday around 3:00 pm I saw the two adults defending the nest against a bird of prey which appeared, soaring, above the roof. They did this loudly and forcefully, taking turn to make it fly south. They succeeded after 5 minutes.
Today, I saw them around 1:00 taking turn to be very close to the nest, and doing things around the nest. I made a video: https://www.dropbox.com/s/xhnuvybbdt5gton/MVI_6622.MP4?dl=0
I don’t know what to make of this much activity: maybe you can help.