John J. Treanor

About the Author

John J. Treanor is a distinguished naturalist and author whose deep passion for the American wilderness has shaped his career in environmental storytelling. With decades of fieldwork in national parks, he brings an intimate knowledge of ecosystems to his writing, blending scientific insight with evocative prose to illuminate the delicate balance of nature. Treanor's work often explores the impacts of climate change and human activity on wildlife, advocating for conservation through compelling narratives that resonate with readers and policymakers alike. His debut book, Yellowstone’s Wildlife in Transition, captures the evolving fauna of one of America's most iconic landscapes, drawing from his extensive observations and research. A frequent contributor to environmental journals, Treanor continues to inspire a new generation of stewards for the planet's biodiversity.