San Francisco is a peninsula wrapped in cold, rich water, and marine life defines it. California sea lions crowd the docks at Pier 39, brown pelicans and Brandt’s cormorants work the bay, and gray whales pass close to the Golden Gate on migration. On land the fog-belt parks hold California quail, western scrub-jays, and coyotes that have recolonized the Presidio and Golden Gate Park. Ravens and red-tailed hawks ride the wind off the headlands.
Everything below is pulled live from recent research-grade observations near San Francisco. Browse by group, explore the map, and identify what you find with Huck.
316,239
recent observations
30
species listed
16
birds
6
plants
2
reptiles & amphibians
Naturalists have logged 316,239 research-grade observations across the 30 most-recorded species near San Francisco. The most frequently seen is the Black-crowned Night Heron, with 17,529 recorded sightings.
Birds account for the largest share of what gets recorded there (16 of the species listed here), followed by plants (6).