Robins greet us at Escobar Gate. Small rounds of American Robins (Turdus migratorius) -- a dozen or two -- shadow us throughout the morning, adding up to several hundred. The Toyon berries are ripe and the Robins have migrated here. Where are the Cedar Waxwings? Escobar Gate, Jasper Ridge Biological Preserve. 1/17/2024, 8:10 am.