The number of monarch butterflies spending the winter ... been counting western overwinter populations along the California coast, northern Baja California and inland sites in California and ...
Much of California’s Habitat for the migratory Monarch butterfly is gone. Wild fires have decimated groves of trees and plants where the Western Monarch winters. The typical flight plan of the Monarch ...
Just over 9,000 monarchs were counted in California last winter, the second lowest ever since the annual count began in 1997 ...
The number of monarch butterflies ... the California coast. The Xerces Society for Invertebrate Conservation has been counting western overwinter populations along the California coast, northern ...