Passenger Pigeon: A Catalyst for Change
Guest blogger: Sophie Williams, Advanced Inquiry Program (AIP) student and consultant on the Passenger Pigeon Memorial renovation
The loss of the passenger pigeon, such a robust and omnipresent species, was, and still is, a jarring loss to the world. Despite such a loss, however, there is hope to be found in this story. As we approach the 100th anniversary of the passenger pigeon’s extinction, we recognize the importance of this story as an impetus for positive change in the world of wildlife conservation. Many other species, like the American bison and white-tailed deer, have been close to extinction, but have been pulled back from the edge by very talented and dedicated scientists, conservationists, and citizens.
In the years immediately following Martha’s death, great strides were made to protect other species in the United States and beyond, and these efforts continue today. The loss of the passenger pigeon was such a startling and significant one—mere decades before, the ubiquitous bird swarmed in flocks of billions and billions overhead—that it spurred many people into action. This extinction served as catalyst for change, from which many other species since then have reaped the benefits.
At the end of the 1800s, while numbers of passenger pigeons were quickly shrinking, the American bison and white-tailed deer were also in trouble. By the early twentieth century, unregulated overhunting and habitat loss (two of the same issues that forced the passenger pigeon into extinction) greatly threatened populations of white-tailed deer. The American bison once roamed the American west in massive herds, but, like the passenger pigeon, rampant commercial hunting and loss of habitat forced the species close to extinction. By the early 1900s, there were perhaps only a few dozen bison in Yellowstone National Park.
Thankfully, the sad example of the passenger pigeon had shown the American public and lawmakers that a seemingly common species could completely die out in a short span of time without proper protections. People began to take actions to protect species like these. Influential people like President Theodore Roosevelt, naturalist John Muir, and industrialist Stephen Mather were instrumental in creating many of the national parks we know today and protecting large areas of land, as well as the wildlife within them.
Immediate action was taken in the conservation of the American bison. In 1894, federal legislation protecting bison was passed. Game preserves were soon established. In an effort that continues to this day, public and private conservation groups moved small groups of bison to protected areas, and breeding and protection programs have slowly increased the numbers of bison from a few dozen to a more than 500,000 today.
White-tailed deer, whose numbers dropped dangerously low by the 1930s, also benefited from new protective laws, restocking of small populations into protected areas, and restoration of habitat. Had these actions not been taken so promptly, urged on by the example of the passenger pigeon, both the bison and the deer would surely have gone extinct as well.
These wildlife conservation efforts, and those we see in action today, stem in a very real way from the loss of the passenger pigeon. This loss served as a wake-up call to many, forcing us to recognize our power to threaten, but also to protect, species. As the conservation efforts of the American bison and white-tailed deer showed, the things that sealed the fate of the passenger pigeon—rampant commercial overhunting and habitat loss—do not have to dictate the fate of other species. If we use the story of the passenger pigeon as a lesson in the power of mankind, we can prevent other species from going the way of the passenger pigeon and take action to protect other vulnerable species today.
To read the other posts in this series, click here. Stay tuned next month for more on Project Passenger Pigeon and the Cincinnati Zoo’s role in this important effort in species conservation and habitat preservation.