Fort Mason (SF)

The focus of the May field trip will be looking for late migrants.  May can bring a surprise migrant, and there should still be migrating flycatchers, vireos and warblers moving through. In previous years, we have had a Western Wood Pewee, a Western Tanager and a Black Headed Grosbeak. Nesting birds could include Pigeon Guillemots, ... Read more

Sibley Volcanic Regional Perserve (Oakland)

This will be a half day walk in a good variety of habitats: Baccharis chaparral, grassland, Monterey Pine and Eucalyptus woodland. This area has been historically good for Lazuli Bunting, Pygmy Nuthatch and Rufous-crowned Sparrow. Wear good hiking shoes and bring water. Indoor restrooms at the parking lot. We’ll cover about 2.5 miles.  Leader: Rusty ... Read more