Arraial Do Cabo Marine Extractive Reserve
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The Arraial do Cabo Marine Extractive Reserve () is a coastal marine
Extractive reserve An extractive reserve ( or RESEX) is a type of sustainable use protected area in Brazil. The land is publicly owned, but the people who live there have the right to traditional extractive practices, such as hunting, fishing and harvesting wild pla ...
in the state of
Rio de Janeiro Rio de Janeiro, or simply Rio, is the capital of the Rio de Janeiro (state), state of Rio de Janeiro. It is the List of cities in Brazil by population, second-most-populous city in Brazil (after São Paulo) and the Largest cities in the America ...
, Brazil.


Location

The Arraial do Cabo Marine Extractive Reserve is in the municipality of
Arraial do Cabo Arraial do Cabo () is a municipality located in the Brazilian state of Rio de Janeiro. Its population was 30,593 as of 2020 census and its total area is . It was founded in 1503 by the conqueror Amerigo Vespucci. In 1960 a documentary film was ma ...
, Rio de Janeiro. It has an area of . The reserve covers a rectangular area that includes the town of Arraial do Cabo and part of the bar of land extending to the east of the town between the Araruama Lagoon and the ocean, as well as a section of the ocean to the south of the bar and to the south and east of the town.


Environment

The reserve is in the Cabo Frio region of Rio de Janeiro state, which includes the municipalities of Arraial do Cabo and
Cabo Frio Cabo Frio (, ''Cold Cape'') is a tourist destination located in the state of Rio de Janeiro. The Brazilian coast runs east from Rio de Janeiro to Cabo Frio where it turns sharply north. North of Cabo Frio is Cabo de São Tomé. It was named aft ...
. It is in a flat region with small elevations, with dunes along the coast, broken by rocky headlands, islands and stretches of beach. The Saquarema and Araruama lagoon systems and the almost intact Restinga da Massambaba sandbank are important features. The region benefits from an upswelling of cold water originating in the polar region that is high in nutrients. The water is clear and supports a large population of fish. Protected species in the reserve include the Barber goby (''
Elacatinus figaro ''Elacatinus'' is a genus of small marine gobies, often known collectively as the neon gobies. Although only one species, ''E. oceanops'', is technically the "neon goby", because of their similar appearance, other members of the genus are ...
''), sea ginger (''
Millepora alcicornis ''Millepora alcicornis'', or sea ginger, is a species of colonial fire coral with a calcareous skeleton. It is found on shallow water coral reefs in the tropical west Atlantic Ocean. It shows a variety of different morphologies depending on its ...
''), the
sea urchin Sea urchins or urchins () are echinoderms in the class (biology), class Echinoidea. About 950 species live on the seabed, inhabiting all oceans and depth zones from the intertidal zone to deep seas of . They typically have a globular body cove ...
'' Paracentrotus gaimardi'', the gorgonian '' Phyllogorgia dilatata'',
sperm whale The sperm whale or cachalot (''Physeter macrocephalus'') is the largest of the toothed whales and the largest toothed predator. It is the only living member of the Genus (biology), genus ''Physeter'' and one of three extant species in the s ...
(''Physeter macrocephalus'') and
royal tern The royal tern (''Thalasseus maximus'') is a tern in the family Laridae. The species is endemic to the Americas, though vagrants have been identified in Europe.Buckley, P. A. and F. G. Buckley (2020). Royal Tern (Thalasseus maximus), version 1. ...
(''Thalasseus maximus'').


Economy

As of 2002 the municipality had a population of 23,877 inhabitants, with about 300 registered fishing families who had been fishing in the region for over 100 years. Within the reserve only traditional fishing vessels are allowed according to the utilisation plan, which aims for sustainable use of the marine fauna, as well as tourism and leisure activities. A variety of methods are used to catch fish including line fishing, small trawlers and underwater octopus hunting. A 2004 study showed that the local fishermen are well-informed about the biodiversity of the region and the different uses for the different species. Since the mid-1990s there has been rapid and uncontrolled growth of tourism, leading to conflicts between the artisanal fishermen and the companies operating tour boats and organising diving.


History

The Arraial do Cabo Marine Extractive Reserve was established by federal decree on 3 January 1997. It is administered by the
Chico Mendes Institute for Biodiversity Conservation The Chico Mendes Institute for Biodiversity Conservation ( Portuguese: ''Instituto Chico Mendes de Conservação da Biodiversidade'', ICMBio) is a government agency under the administration of the Brazilian Ministry of the Environment. It is nam ...
(ICMBio). It is classed as
IUCN protected area category IUCN protected area categories, or IUCN protected area management categories, are categories used to classify protected areas in a system developed by the International Union for Conservation of Nature (IUCN). The enlisting of such areas is part ...
VI (protected area with sustainable use of natural resources). An extractive reserve is an area used by traditional extractive populations whose livelihood is based on extraction, subsistence agriculture and small-scale animal raising. Its basic objectives are to protect the livelihoods and culture of these people and to ensure sustainable use of natural resources. The utilisation plan was approved by the
Brazilian Institute of Environment and Renewable Natural Resources The Brazilian Institute of the Environment and Renewable Natural Resources ( Portuguese: ''Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renováveis'', IBAMA) is a government agency under the administration of the Brazilian Minis ...
(IBAMA) on 18 February 1999. The deliberative council was created on 27 August 2010. On 6 November 2013 the families in the reserve were given access to
PRONAF The agricultural sector in Brazil is historically one of the principal bases of Economy of Brazil, Brazil's economy. In 2024, Brazil was the second-biggest grain exporter in the world, with 19% of the international market share, and the fourth ...
support. Standards for sustainable squid fishing were defined on 29 January 2014.


Notes


Sources

* * * * * {{authority control Marine extractive reserves of Brazil Protected areas of Rio de Janeiro (state) 1997 establishments in Brazil Protected areas established in 1997