Bosque de Fray Jorge National Park: Fray Jorge Biosphere Reserve (Chile)

Read so far

Bosque de Fray Jorge National Park: Fray Jorge Biosphere Reserve (Chile)

Wed, 01/16/2019 - 13:06
Posted in:

Bosque de Fray Jorge National Park and Biosphere Reserve lies close to the Atacama Desert, in the Cordillera de Talinay, part of the Chilean Coastal Range. Its forests and surrounding semiarid lands shelter almost all of the Mediterranean species typical of Chile.

Bosque de Fray Jorge National Park

Bosque de Fray Jorge National Park lies close to the Atacama Desert, in the Cordillera de Talinay, part of the Chilean Coastal Range. On the south, the park is bordered by the Limarí River.

The National Park is located in Limarí Province within the Coquimbo Region of Chile. It is situated approximately 100 km (62 mi) south of La Serena on the Pacific Ocean.

The National Park covers an area of approximately 10,000 ha (24,700 acres), but the forests cover only 4% of its surface. The region is known for having the northernmost Valdivian temperate rainforests.

The coastal fog clings to the mountain slopes in Bosque de Fray Jorge National Park. It moistens the subtropical vegetation, allowing the hydrophilic forests to survive despite being surrounded by semiarid scrublands with an average annual rainfall of only 113 mm (4.5 in).

The forest is a vestigial survival of the last glacial period. In this area, approximately 400 ha (880 acres) of cinnamon trees, terabinth shrubs, tepas trees and a wide variety of ferns flourish 1,250 km (780 mi) away from where they usually exist.

Typical plants of Bosque de Fray Jorge include:

  • Peruvian pepper (Schinus latifolius)
  • Azara celastrina
  • Lithraea venenosa
  • Porlieria chilensis
  • Olivillo (Aextoxicon punctatum)
  • Epiphytes include Sarmienta scandens and Griselinia scandens.

The park provides habitat for many smaller animals such as common degu, chinchillas and foxes. In addition, many birds are found here, including the Chilean tinamou (Nothoprocta perdicaria) and the long-tailed meadowlark (Sturnella loyca).

Fray Jorge Biosphere Reserve

Situated in the Coquimbo Region, Limari Province, north of Santiago, Chile, the Fray Jorge Biosphere Reserve comprises Bosque de Fray Jorge National Park, Talinay National Park and Punta del Viento National Park.

The area of the Biosphere Reserve extends along the range of mountains forming the Cordillera de la Costa, which extends between the River Elqui in the north to the Aconcagua in the south and includes coastal plains and mountainous hinterland.

The Biosphere Reserve is situated between formations of scrub and semidesert coastal steppes on the one side and tree and shrub formations of the Cordillera de la Costa on the other.

The most important feature of this reserve is the presence of the most northerly forest in Chile. The Fray Jorge forests are green oases surrounded by semiarid lands. Nevertheless, they have some features in common with the hygrophilous forests in the south.

The evergreen relict forest comprises a hygrophilous forest with plant species that are characteristic of the south of Chile, over 1,000 km (600 mi) away, such as the Olivillo (Aextoxicon punctatum) and Winter's bark or Canelo (Drimys winteri).

Fray Jorge represents the dwarf coastal cloud shrubland habitat, harboring succulents and thorny shrubs comprised in the arid and semiarid Mediterranean-type plant formation of Mediterranean Chile. Biomes such as rivers, estuary (the mouth of the Limari River), coastline, and semiarid sclerophyll shrubland are represented in this reserve.

There are 440 species of native flora, of which 266 are endemic to Chile, ten are listed as endangered and 84 as vulnerable.

The park and reserve shelter almost all the Mediterranean species typical of Chile. Among the great variety of birds are partridge (Nothoprocta perdicaria), meadowlark (Sturnella loyca), goldfinch (Diuca diuca), and mockingbird (Mimus thenca). There are few mammal species, the most noteworthy being the fox (Dusicyon culpaeus).

The core area of the Biosphere Reserve has remained in its natural state. There is no evidence of farming, intensive stock raising or exploitation of the forest, even though there has been some introduction of livestock in the transition area. However, in Las Chinchillas, there has been excessive grazing, felling of trees and coal mining.

At least 750 people live in the buffer zone, mainly in agriculture and cattle raising. The main human activity is tourism, with nearly 15,000 visitors per year. Research activities and environmental education also take place in the Biosphere Reserve.