Insect Control Dept.

At SkyCastle defense is top priority. Including insect control. This is a rare look at a Wren Team member, former an ordinary Canyon Wren, elevated to Castle Wren, roosting in the exact center of the lowest level. (It's dark at night where it is roosting and only lit for the picture.)

Castle Wren

Black plastic on center post keeps critters from climbing past.