Point Reyes Headlands Winter Shuttle Bus System
On weekends & holidays, Sir Francis Drake Boulevard is closed beyond the South Beach Road junction from 9 am to 5:30 pm during favorable weather conditions. Bus service to the Lighthouse & Chimney Rock is provided from Drakes Beach. More »
2014 Harbor Seal Pupping Season Closures
From March 1 through June 30, the park implements closures of certain Tomales Bay beaches and Drakes Estero to water-based recreation to protect harbor seals during the pupping season. Please avoid disturbing seals to ensure a successful pupping season. More »
Operational Changes Took Effect on May 1, 2013
The Lighthouse Visitor Center is now only open Fridays through Mondays; closed Tuesdays through Thursdays, including Thanksgiving. The Kenneth C. Patrick Visitor Center is open on weekends and holidays when shuttles are operating. More »
In 1867, the Swedish lichenologist Schwendener made a revolutionary discovery: lichens were not a separate group of plants- they were actually a partnership of two entirely different organisms: an algae and a fungus. In general, the algae contain photosynthetic pigments that allow the lichen to capture energy from the sun, and in some cases to fix nitrogen from the atmosphere into a mineral form usable by the organism. The fungus, in turn, supplies the lichen with a home, protects it from desiccation (drying out) and is able to translocate water and nutrients to support life processes.
Without a root system, lichens depend on absorbing necessary nutrients from the air. For this reason, lichens are particularly sensitive to air pollution, and have been used as bio-indicators in studies assessing air pollution.
Although there are nearly 1,000 species of lichen documented for California, we only have an incomplete inventory of the lichen flora at Point Reyes National Seashore. Since lichen are not included in any inventories of rare or endangered species, it is fortunate that many species are protected simply by their inclusion in a national seashore.
Point Reyes National Seashore Home to New Species of Lichen - October 14, 2008 news release
Did You Know?
According to a 2009 report from the National Oceanic and Atmospheric Administration, climate change will likely lead to an increase in extreme weather in the USA. Fortunately, there is still time to limit climate change by reducing emissions of heat-trapping pollution and taking other actions. More...