• Scenic View from Inspiration Point, Anacapa Island ©timhaufphotography.com

    Channel Islands

    National Park California

There are park alerts in effect.
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  • San Miguel Island Closure

    In the interest of public safety, the U.S. Navy is closing San Miguel Island until further notice due to recent concerns of possible unexploded ordnance. More »

  • Santa Barbara Island Closed Due to Storm Damage

    Santa Barbara Island is closed to public access due to damage from the recent storms to the pier landing ladder. The closure will be in place until a new ladder can be fabricated and installed. The closure is expected to last over a month. More »

  • Public Closures on Santa Barbara Island

    Certain Santa Barbara Island trails are closed to all public entry to proctect breeding populations of California brown pelicans. More »


Brad Sillasen

Landbird populations and species compo­sitions on the islands can change from year to year, depending on mainland species that reach the islands, changes in habitats, com­petitors or predators that arrive or leave the islands, or areas that are disturbed by people. Most of the bird species probably have experienced a loss of preferred food and shelter due to the alteration of the islands' scrub habitats.

Nine raptor species live in the park and are primarily seen on Santa Cruz and Santa Rosa. Hawks and owls also occur intermittently on Anacapa, San Miguel, and Santa Barbara, which have limited habitat to support these birds.

Several bird species disappeared from the park during the 20th century. An endemic subspecies of song sparrow (Melospiza melodia graminea) on Santa Barbara was driven to extinction due to habitat destruction by introduced rabbits, direct predation by feral cats, and a fire in 1959 that destroyed much of its habitat. Both bald eagles (Haliaeetus leucocephalus) and peregrine falcons (Falco peregrinus anatum) also formerly bred on the islands, but largely disappeared due to harassment, shooting, egg stealing, and reproductive failure caused by organochlorine pesticides, such as DDT. However, both of these species are making a comeback due to reintroduction efforts. Peregrines were reintroduced on the islands in the 1980s and bald eagles were reintroduced starting in 2002.

Did You Know?

Island fox                                                  timhaufphotography.com

Island foxes are the smallest North American canids and occur only on the Channel Islands. The average weight for an adult male is 5-6 pounds, about the size of a house cat.