Año Nuevo Island (''Año Nuevo'' is

Spanish Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many countries in the Americas **Spanish cuisine **Spanish history **Spanish culture ...

for ''New Year'') is a small island off Año Nuevo Point on the coast of

Northern California Northern California (commonly shortened to NorCal) is a geocultural region that comprises the northern portion of the U.S. state of California, spanning the northernmost 48 of the state's List of counties in California, 58 counties. Northern Ca ...

, between

San Francisco San Francisco, officially the City and County of San Francisco, is a commercial, Financial District, San Francisco, financial, and Culture of San Francisco, cultural center of Northern California. With a population of 827,526 residents as of ...

and Santa Cruz. The island has an area of . It is an important breeding site for

northern elephant seal The northern elephant seal (''Mirounga angustirostris'') is one of two species of elephant seal (the other is the southern elephant seal). It is a member of the family Phocidae (true seals). Elephant seals derive their name from their great s ...

s and the

endangered An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching, inv ...

Steller's sea lion The Steller sea lion (''Eumetopias jubatus''), also known as Steller's sea lion or the northern sea lion, is a large, near-threatened species of sea lion, predominantly found in the coastal marine habitats of the northeast Pacific Ocean and th ...

, as well as several species of

seabird Seabirds (also known as marine birds) are birds that are adaptation, adapted to life within the marine ecosystem, marine environment. While seabirds vary greatly in lifestyle, behaviour and physiology, they often exhibit striking convergent ...

s, including

rhinoceros auklet The rhinoceros auklet (''Cerorhinca monocerata'') is a seabird and a close relative of the puffins. It is the only extant species of the genus ''Cerorhinca''. Given its close relationship with the puffins, the common name rhinoceros puffin has b ...

s, Brandt's cormorants and

western gull The western gull (''Larus occidentalis'') is a large white-headed gull that lives on the west coast of North America and the Pacific Ocean. The western gull ranges from British Columbia, Canada, to Baja California, Mexico. It was previously con ...

s. Due to the number of seals and sea lions, great white sharks are frequently spotted patrolling the waters around the island. It is protected as part of the Año Nuevo State Reserve. Año Nuevo State Marine Conservation Area and Greyhound Rock State Marine Conservation Area are two adjoining protected marine areas off the coast of

Año Nuevo State Park Año Nuevo State Park is a state park of California, United States, encompassing Año Nuevo Island and Año Nuevo Point, which are known for their pinniped rookeries. Located in San Mateo County, the low, rocky, windswept point juts out into ...

. Like underwater parks, these

marine protected area A marine protected area (MPA) is a protected area of the world's seas, oceans, estuaries or in the US, the Great Lakes. These marine areas can come in many forms ranging from wildlife refuges to research facilities. MPAs restrict human activity ...

s help conserve ocean wildlife and marine ecosystems. The waters of Año Nuevo State Marine Conservation Area surround Año Nuevo Island.

Geology

As recently as the 18th century, what is today Año Nuevo Island was a

peninsula A peninsula is a landform that extends from a mainland and is only connected to land on one side. Peninsulas exist on each continent. The largest peninsula in the world is the Arabian Peninsula. Etymology The word ''peninsula'' derives , . T ...

. It became separated from the mainland by a channel that continues to widen. The island is mainly made up of

Miocene The Miocene ( ) is the first epoch (geology), geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and mea ...

shale Shale is a fine-grained, clastic sedimentary rock formed from mud that is a mix of flakes of Clay mineral, clay minerals (hydrous aluminium phyllosilicates, e.g., Kaolinite, kaolin, aluminium, Al2Silicon, Si2Oxygen, O5(hydroxide, OH)4) and tiny f ...

and deposits from ancient dunes, along with a broad

intertidal The intertidal zone or foreshore is the area above water level at low tide and underwater at high tide; in other words, it is the part of the littoral zone within the tidal range. This area can include several types of habitats with various sp ...

shelf and low, rocky islets, all of which are frequently altered by the erosive pounding of waves, particularly during winter storms.

Administration

Año Nuevo Island is managed by the

University of California Natural Reserve System The University of California Natural Reserve System (UCNRS) is a system of protected areas throughout California. The reserves support UC's mission of teaching, research, and public service. Unlike national and state parks, they are not availab ...

Santa Cruz campus, under an agreement with the

California Department of Parks and Recreation California State Parks is the state park system for the U.S. state of California. The system is administered by the California Department of Parks and Recreation, a department under the California Natural Resources Agency. The California State ...

. The Año Nuevo Island Reserve, including the island and surrounding waters, comprises 25 of the of the Año Nuevo State Reserve, the rest of which is on the mainland opposite the island.

Access and facilities

Access to Año Nuevo Island is restricted to members of approved research teams; the island is closed to the public. The island has a few abandoned buildings built in the late 19th century. A residential home and

foghorn A foghorn or fog signal is a device that uses sound to warn vehicles of navigational hazards such as rocky coastlines, or boats of the presence of other vessels, in foggy conditions. The term is most often used in relation to marine transport. ...

station, all abandoned, are located on the island. The original light tower was deliberately toppled early in the first decade of the 21st century as it began to deteriorate and became a hazard to the resident wildlife. Some of the remaining buildings are used as research facilities.

Restoration

Año Nuevo Island is a haul-out site for thousands of

California sea lion The California sea lion (''Zalophus californianus'') is a coastal eared seal native to western North America. It is one of six species of sea lions. Its natural habitat ranges from southeast Alaska to central Mexico, including the Gulf of Califo ...

s. Over the past several decades, they have caused extensive damage to native plants and auklet burrows. In 2010, a conservation non-profit organization, Oikonos, started a restoration project to reduce sea lion trampling, re-grow native plants, and help the auklet populations.

In literature

* '' New Year Island'' is a 2013 fiction thriller by Paul Draker, set on modern-day Año Nuevo Island.

References