Houses on Halloween

It was way too pretty a sunny Saturday, yesterday, to spend indoors.  A long week and things that needed doing indoors were conniving to keep ProfessorRoush inside, but around 2:00 the call of the sunshine just grew too strong.  Surely, there must be something to do outside?

Ah, Bluebird house maintenance!  I'm a little early this year running my bluebird trail.  Normally, I'm doing this on a cold day in late November or early December, but I'll take the high 60's and sunshine anytime.  I skipped the bluebird trail last year entirely so it was doubly important that I get out there and clean house, so to speak, this year; clean house after house, after house and after house, twenty-four houses in all spread over my 20 acres and overlooking all the neighbors.  

I always start out loaded down with screwdrivers and wire and nails and wood screws and a hammer and wire cutters, because every year a house will need its roof repaired or the house need to be held tighter against a post.  I've learned, over the years, that paper wasps also like these boxes, some designs more than others (I think my newer house design had less paper wasps this year).  Bluebirds aren't harmed by the wasps but don't like to nest in houses with wasp nests, so I always carefully remove the wasp nests from every home.  I just read today that rubbing a bar of soap on the inner ceiling of the birdhouse will deter the wasps, so I'll have to try that next year. 

Some of my bluebird houses are getting quite old, showing gray weathered wood and splintered sides.  I believe I made the box above more than 10 years ago and from this closeup, you can see the patina and lichens it has accumulated, character and wisdom from the Kansas seasons.  It may look ancient and rundown, but it still housed a nest last year and that's what counts.  

Bluebirds aren't the most fantastic nest architects on the planet, a thin bed of grass is about all they place in the box, but it seems to do the trick.  I was really proud this year of the results of my NABS-approved Roush Bluebird Nestbox; twenty unmistakable bluebird nests, 20 nests in of 24 boxes, a personal best.  Or rather a personal best of my bluebird tenants.  I attribute the increased count to moving some of the boxes that previously attracted wrens to other areas away from the woods.  Two of the four remaining boxes had anemic nests that I didn't count, perhaps occupied a year ago, or perhaps there was trouble during the nest-building.  Who knows?  A snake reaching a box in the summer, a jilted male bluebird without a mate, or another bird attempting to move in.  Maybe next year, with the new porch and straightened shutters of my repairs, some poor lonely male bluebird will have a better chance to attract a mate.  Hope springs eternal in the rusty breast of a bluebird.
   

PS:  I found that the links to the Roush NABS-approved Bluebird Nestbox don't work in the original post as linked above, so I placed them on a separate page here in the blog.  Look at the top for the "Bluebird House/Presentations" tab!

Bluebird Approved

I posted previously on my bluebird nest box design, so I wanted to update the blog to tell one and all that the "Roush" design is now NABS (North American Bluebird Society) approved. If you'd like to make one, my hideously self-drawn plans are here (page 1) and here (page 2).  Someday, I'll get someone involved with some drafting ability so they can make them a little easier to follow.  Right now, suffice it to say that I've aimed at making a design that uses standard cedar lumbar sizes for ease of construction.  It's front-opening, but could easily be made side-opening instead.  All I ask, in return for posting the plans, is that you help me save a few bluebirds...and support the North American Bluebird Society if you're able to.

Roush NABS-approved
 Bluebird Nest Box

For the unwashed, there is a whole sideshoot of science and pseudoscience involved in the creation of nest boxes that will attract bluebirds but will also be unattractive to sparrows and other winged rats.  They need to be a certain size and of exacting entrance hole diameters.  Ventilation is very important so that they don't overheat, particularly during the summer during the second nesting cycle.  They sometimes need various types of predator guards attached, depending on what roams in your area.  One of the things different in my design from the standard NABS box or Peterson box is the entrance hole is a little lower since it has been recently discovered that bluebirds will use shallower nest boxes and sparrows won't.  Every little advantage helps.

I got interested in the survival of bluebirds because they are a welcome bit of bright color in February against the brown Kansas prairie, and I don't want to see them go the way of the Carolina Parakeet. One of the best books I ever read, and a life-changing experience, was Hope Is The Thing With Feathers, about 10 or 15 years old now, by an English professor named Christopher Cokinos.   The book is a winner of several national awards and in it Cokinos tells of six birds that have gone extinct in North America within living history, chronicling the fall of each species and the heart-breaking attempts to save them.  Passenger Pigeon, Carolina Parakeet, Heath Hen, etc, all have a place in this unique and engrossing text.  The extent of his research is amazing. For instance, from an old magazine article about the last wild Passenger Pigeon, he found the family of the young boy who shot it in 1910 and received from them a manuscript written by that now deceased individual that described every detail about that fateful day.  You'll find yourself rooting for the birds, and then grieving as the last Heath Hens are wiped out by a grass fire.  Don't miss this wonderful read.

And please take Cokinos' book to heart and help us with the bluebirds.  More information is always available at the North American Bluebird Society webpage, but the "Roush Eastern Bluebird Nest Box" is only found here.