During the summer, we study breeding species at our site, collecting data on key demographic factors like productivity, recruitment, and survival. These vital rates help scientists identify the most critical life stages influencing population changes. Understanding these patterns allows conservation efforts to be more effective, ensuring resources are directed where they are needed most.

Monitoring Avian Productivity and Survivorship (MAPS)

The MAPS protocol from the Institute for Bird Populations, is a continent-wide network with two key objectives:

  1. Identify causes of population declines, if any.
  2. Develop habitat management actions and conservation strategies to reverse declines.

At MBO, our MAPS program operates nine mist nets around the southern end of the pond. Banding occurs every ten days from June 1 to July 31.

Banding total in 2024 : 125 birds

Banding total since 2005 :

Nestling

Banding at nests, primarily targeting juveniles in nest boxes—along with some adults—has largely been opportunistic, with results reflecting effort rather than actual nesting numbers.

Thanks to the dedication of Pascal Berthelot, one of our incredible volunteers, we now have an extensive network of nest boxes on-site:

  • 32 nest boxes for Tree Swallow, Eastern Bluebird, and House Wren.
  • 9 nest boxes for Wood Duck.
Banding total in 2024: 200?

Banding total since 2005 : 500?

Adoptions

Would you like to assist us in banding these adorable nestlings? You can virtually adopt a nest box and receive an exclusive invitation to visit us during the summer!

Available species:

  • Tree Swallow
  • Eastern Bluebird
  • American Kestrel

Nest Box Results

Hatchlings banded on site since 2005

 

Species 2005 – 2009 2010 – 2014 2015 – 2019 2020 – 2024
Tree Swallow 1,200 1,200 1,200 1,200
House Wren 540 540 540 540
Eastern Bluebird 1,600 1,600 1,600 1,600
Praesent finibus 620 620 620 620

MAPS Results

Birds banded on site during MAPS protocol since 2005

 

Species 2005 – 2009 2010 – 2014 2015 – 2019 2020 – 2024
Tree Swallow 1,200 1,200 1,200 1,200
House Wren 540 540 540 540
Eastern Bluebird 1,600 1,600 1,600 1,600
Praesent finibus 620 620 620 620

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