For thousands of years they filled the skies. On September 1, 1914 they disappeared forever.
2014 · 0h 57m · Documentary
Genres: Documentary
The passenger pigeon, the most abundant bird species in North America for thousands of years, became extinct by human hands in a geologic heartbeat. Its story remains relevant to conservation challenges today, and there are even plans for its possible revival.
Director: David Mrazek
Writers: David Mrazek, Joel Greenberg