The documentary "From Billions to None" chronicles the tragic story of the passenger pigeon, once the most abundant bird species in North America, which went extinct in a short period of time due to human actions. The film explores the relevance of this event to modern conservation challenges and discusses plans for the bird's possible revival.
From Billions to None: The Passenger Pigeon's Flight to Extinction
The documentary "From Billions to None" explores the remarkable, yet largely unknown tale of the passenger pigeon, once the most abundant bird species in North America.
