The bluebird nest box at the Train Tunnel, which had five nestlings in it last week looks to have four this time around. The inside walls of the box, the nest, and nestlings themselves were wet when I opened the box this Tuesday (4/24/12) and I was a little concerned. We’ve had several days of cold rain which adds to the negative factors detracting from the birds’ ability to survive. The parents have a more difficult time in finding foodRead more
Posts tagged: #nestling
Bluebird Update April 19, 2012
On April 17, Karyn Traphagen traveled with me on the Museum Bluebird Trail to check on the occupants of our six nest boxes. You may have already seen Karyn’s Tweets and photos on the subject as she took photos of all the boxes that were occupied. There have been a few changes, as you might expect, the incubation period and growth in nestlings is not a drawn out affair with songbirds, things progress quickly. Last week there were five eggs in theRead more