Download maps of trails near the Refuge Visitor Center in Fremont and the Environmental Education Center in Alviso.
Trail maps are in pdf. There are two pages in this file. If you require them in a different format, call 510-792-0222 ext.476.
Fremont Maps (675 KB)
Trail maps are in pdf. There are two pages in this file. If you require maps in different format, call 510-792-0222 ext. 476.
Environmental Education Center Maps (2.11 MB)
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The migration is in full swing. This little brown job can be distinguished from other sparrows in the Bay Area by its dark back, spotted breast and one conspicuous spot on its breast. Look for them on the ground scratching for seeds.