Roanoke Valley Bird Club

 

Bluebird Trail


 

In the spring and summer, our club sponsors a Bluebird Monitoring Project along the Blue Ridge Parkway, Hanging Rock Golf Course, and Botetourt Country Club. Club members volunteer to check nest boxes to determine the breeding success of “our” bluebirds. Members also enjoy getting together to build new boxes from funds donated to our Adopt a Bluebird program. We start signing people up in March. If you’ve never monitored nesting boxes before, we can arrange for someone to go with you your first time. Sign up to monitor as many or as few times as you like. The trails are checked once a week, April through August, and it takes a couple of hours each time. It’s great fun—just ask anyone who’s done it. You’ll get to look into the boxes and see babies at all stages of development. Try it—we bet you’ll like it!

Bluebird nesting boxes and poles may be purchased at the club meetings. (Please contact Alyce Quinn: 540-719-0109; or Elly Wefel: 540-977-0636 prior to the meeting to make arrangements.)

 

2007 Bluebird Trail Stats
Tim and Alyce Quinn/Pam and Elly Wefel


We had an interesting year on our bluebird trails. For the first time since we took over as chairmen of the trails eight years ago, we had a Tufted Titmouse try her hand at nesting, but none of the eggs hatched. We usually get only bluebirds in our boxes at Hanging Rock Golf Course, but this year we had one successful Tree Swallow attempt. Maybe more Swallows will follow next year.


The Parkway and Hanging Rock Trails both had significantly fewer Bluebird eggs laid than were laid last year (possibly the drought meant fewer bugs available for feeding hungry nestlings), but on the Parkway a greater percentage of the eggs hatched and fledged, resulting in a better success rate. The success rate at Hanging Rock dropped a bit. Strangely, Botetourt Country Club actually produced more Bluebird eggs and young than last year. Could be the Bluebirds found the boxes before the Tree Swallows, because we had half the number of Swallow eggs there this year. Most of them fledged, however.


Twice as many Chickadee eggs were laid on the Parkway, but not all of them fledged. So even though we produced more Chickadees, our success rate was still lower than last year. The Parkway had fewer Tree Swallow eggs this year, but a higher percentage made it to fledging. The result was a nearly identical success rate. Confused yet? Here’s the numbers:


Blue Ridge Parkway
Species Eggs Fledged Success Rate
Eastern Bluebird 170 143 84%
Carolina Chickadee 22 17 77%
Tree Swallow 43 36 84%
Titmouse 4 0 0%

 

Hanging Rock Golf Course

Species Eggs Fledged Success Rate
Eastern Bluebird 137 109 80%
Tree Swallow 5 5 100%

 

Botetourt Country Club

Species Eggs Fledged Success Rate
Eastern Bluebird 118 101 86%
Tree Swallow 30 28 93%

So get in on the fun next year and become a monitor. We start signing people up in March.

 


 
©The Roanoke Valley Bird Club