Avian Collision Team (ACT)

Black-throated Green Warbler that died from a window collision
Black-throated Green Warbler

Project Overview

Window collisions are a surprisingly significant source of bird mortality in the US, causing up to 100 million casualties annually. While programs exist in most major cities to study and mitigate this problem, its scale in Boston is largely unknown.

That's why we're seeking volunteers to help monitor bird-window collisions in downtown Boston.

Survey areas include:
Boston Common • Copley Square • Post Office Square • East Cambridge • Downtown Crossing • Seaport

How to Participate

American Woodcock killed by window strike in Cambridge © Yuval Shavit
American Woodcock © Yuval Shavit

American Woodcock killed by window
strike in Cambridge © Yuval Shavit

The 2019 data collection period is April 13–June 4.

By volunteering as a citizen scientist, you can help us collect data on how window strikes affect birds and rescue birds that survive collisions.

We are seeking two types of volunteers:

  • Monitoring Volunteers: Walk predetermined routes through the city to collect window-strike victims and record data. Monitoring volunteers must commit to 1-4 shifts per week. Surveys will take anywhere from 15 minutes to 1 hour to complete. 
  • Driving Volunteers: Collect specimens from monitors and drive them to the Museum of Comparative Zoology at Harvard University. 

→ ACT will provide training on best practices and protocols and facilitate transport of live birds to licensed wildlife rehabilitatorsMust be age 18 or older to volunteer. 

Sign Up Form >

Volunteer Orientations

All interested volunteers must attend an orientation session (see dates below). Orientations will be held at the Capital One Café near Copley Square in downtown Boston.

10:00-11:30 am
Sunday, March 24  Thursday, March 28  Sunday, April 7

Capital One Café, 799 Boylston Street, Boston, MA 02116 Get Directions >