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[SCIENCE]

Exploring Two Centuries of Wildlife Change in America

Using advanced technology, researchers are examining the transformation of America's wildlife since the time of Lewis and Clark, providing insights into ecological changes over 200 years.

Editorial Staff · 2026-06-06 · 1 MIN READ

Recent research has employed trail cameras and artificial intelligence to analyze the shifts in wildlife across America, tracing back to the historic explorations of Lewis and Clark.

This initiative aims to document and understand the ecological changes that have occurred in the past two centuries, offering a comprehensive view of nature's evolution.

The study highlights the importance of modern technology in ecological research, as scientists leverage a national research network to gather and analyze data on wildlife populations.