A recent discussion prompted me to respond with a blog post. It is in regards to juvenile Red-tailed Hawks with reddish tails. I show this in print, but I wanted to point out the 3 birds in the photo above. Note the juvenile bird on the left (©Tim Avery - November), it has one tail feather (left-center) that is shorter and the black sub-terminal band is slightly broader and bolder. The original feather fell out for whatever reason prematurely and the feather you see is a replaced feather. This newer feather has a bit of red, but is very similar in pattern and color to the rest of the tail. Most likely, this feather came in shortly after the bird fledged.

The bird in the middle (©Vic Berardi - October) has a few reddish feathers on the right-center of the tail. These reddish feathers have replaced a few juvenile feathers that came out for whatever reason (snared in a bush, etc.). However, these reddish feathers are the same color and pattern as adult feathers, meaning they most likely grew in well after fledging.

The bird on the right (©Jerry Liguori - September) has a complete set of juvenile tail feathers that happen to be reddish similar to those of adults. Juveniles of all races can show this, but it most common on borealis (Eastern race - which this bird is), and to a lesser extent Harlan’s. This is the original set of feathers that came in during the nestling stage. The bird is a juvenile since it shows pale primary “panels”, a brown upperside with whitish mottling lacking any rufous tones, a pale eye, and the tail has juvenile-like banding. The underside photos show the plumage of a juvenile as well.

Yesterday afternoon as I watched the 49ers squeeze by the Lions I heard a thud on one of the living room windows in our house. This has become sadly common place with 10 large windows on the front of our home. Usually the thud is that of a House Sparrow or Finch fleeing something that scared them from the feeders--but this thud was a little heftier. I got up and went to the front door, opening it in time to see a Sharp-shinned Hawk dragging the victim of the horrific crash off and out of sight. All that remained of the attack were a few feathers, 2 of which I photographed and have put below. Take a look.

With that my challenge to you is to name those feathers--or more specific the bird that once owned them. I was a little surprised when I first saw the feathers, trying to tie them to the bird, but then I realized what feathers they were and it made sense. Good Luck!