Yolo Causeway
The Yolo Causeway is a 3.2-mile (5.2-kilometer) long elevated highway viaduct on Interstate 80 that crosses the Yolo Bypass floodplain and connects the cities of West Sacramento and Davis, California. Approximately 250,000 Mexican free-tailed bats migrate to the Yolo Causeway every June. They roost in the expansion joints between the causeway segments, and feed on the insects that live in the wetlands formed by the Yolo Bypass.
Yolo Causeway
The Yolo Causeway is a 3.2-mile (5.2-kilometer) long elevated highway viaduct on Interstate 80 that crosses the Yolo Bypass floodplain and connects the cities of West Sacramento and Davis, California. Approximately 250,000 Mexican free-tailed bats migrate to the Yolo Causeway every June. They roost in the expansion joints between the causeway segments, and feed on the insects that live in the wetlands formed by the Yolo Bypass.