On this trip we will visit the Colusa and Sutter National Wildlife Refuges, grasslands around the Sutter Buttes, and, time permitting, the Bobelaine Preserve. We will visit a variety of habitats, including agricultural fields, mudflats, and riparian areas and we will be looking for remaining waterfowl, arriving shorebirds, migrating neotropicals, a variety of sparrows, and […]