MBTCS News & Updates
Trail Rejuvenation in Crowsnest Pass
An update from our Trail Master Steven Shumborski on trail redevelopment in the Crowsnest Pass. The work was coordinated around nesting season to minimize disturbance and resulted in the first 33 renovated boxes being installed on September 20, 2022.
Trail Master’s Spring Report
Our society has approximately 2,660 nest boxes with more added as nest box trails are identified and added to the inventory. There are 103 trail monitors on record! Trail sizes are being reduced to 20 or 30 boxes each so more people can be involved.
Trail Master’s Fall Report
We have about 2,623 MBT nest boxes. There are 101 monitors on record. The number of monitors is slowly increasing as the size of trails is being decreased. When someone retires, the large trails are split into trails of 25 -35 nest boxes. The trail size has been decreased to 20 or 30 to make looking after the nest boxes more of an outing than a chore.
About Parasites found in Mountain Bluebird Nest Boxes
The fly larvae that feed on the young bluebirds are common flies. I collected a number of the larvae and pupae from bluebird nest boxes this summer and put them in a jar. Then I left them for a couple weeks until the adults emerged from their cocoons, and what came out? Common flies, nothing special, just the everyday flies you see everywhere in fields and around cattle.
Trail Master gradually locating, upgrading nest boxes
We have approximately 2,585 Mountain Bluebird Trails nest boxes.We have GPS coordinates for 1,990 of them, but there are 595 nest boxes included in the inventory without coordinates. Thus we have GPS co-ordinates for two-thirds of our monitored trails, and 85 active trail monitors.