• East view from Crissy Field overlook with old Coast Guard station on left and city on right

    Presidio of San Francisco

    California

Western Gull

(Laurus occidentalis)
 
Western Gull
A Western Gull drops a clam to break it open at Crissy Field.
Will Elder, NPS
 

Natural History: The Western Gull is omnivorous like the California Gull. It is a scavenger but also feeds on fish and invertebrates. It nests on ground in rocky terraces and cliffs.

General Distribution: In the Presidio, this species can be found in the ocean, bays, ponds, tidal sand and rock areas, and around piers, pilings, and lawns. It is a potential nester in the Presidio.

Frequency: This species is considered abundant in the summer, fall, and winter months and common during the spring.

Identifying Characteristics: This gull can be distinguished by its dark back and wings. It has a white underneath with pinkish feet.

Presidio Birds main page

Did You Know?

The San Francisco National Cemetery at the Presidio

The National Cemeteries Act was based on the principles articulated by President Lincoln in his Gettysburg Address--"that these dead shall not have died in vain." Passed by Congress in 1863, the law established thirteen cemeteries to inter veterans of the Armed Forces and their families.