Historic Range
At the time of human settlement of the Americas, the California Condor was widespread across North America. However, climate changes associated with the end of the last glacial period and the extinction of the Pleistocene megafauna led to a subsequent reduction in range and population. Five hundred years ago, the California Condor roamed across the American Southwest and West Coast. Faunal remains of condors have been found documented in Arizona, Nevada, New Mexico, and Texas. The Lewis and Clark Expedition of the early 19th century reported on their sighting and shooting of California Condors near the mouth of the Columbia River.
Read more about this topic: California Condor
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