Brazil Eco Adventure Tours
Rainforest - Hiking & Biking - Wildlife

Biomes
Atlantic Rainforest

Atlantischer Regenwald   Bosque Atlántico   Mata Atlântica 
The Atlantic Rainforest / (Mata Atlântica) stretches for about 4.000 km along the Atlantic coast of Brazil from the state of Rio Grande do Norte down to Rio Grande do Sul (see map). With a total size of 1.1 million sq km (IBGE), it is after the Amazon and the Cerrado the third largest biome in Brazil.

According to Conservation International, it is among the top 5 biodiversity hotspots on Earth. It contains the second largest biosphere reserve in the world and about 600 of the 900 Brazilian conservation units. The Southeast and Discovery Coast Reserves were declared World Heritage Sites by UNESCO in 1999.

The exceptional biodiversity of the ecosystems of the Atlantic Rainforest is related to its geological history, its tropical and subtropical position, severe climate changes in the past and substantial altitudinal differences from 0 to almost 3.000 m. The coastal mountain ranges Serra do Mar and Mantiqueira contain the highest peaks on the Atlantic side of the American continent. Additionally coastal rainforests are significantly richer in biodiversity than inland ones (e.g. Amazon).

The flora and fauna diversity of the Atlantic Rainforest is breathtaking. It contains an estimated 250 species of mammals, 340 amphibians, 1.023 birds and approximately 20.000 trees. Around half of the tree species and 80% of the primates are unique (endemic) to this hotspot.
Mata Atlântica (Joaquim Franco de Toledo - 1927)
 
The spider monkey at Carlos Botelho, the red-tailed amazon at Pariquera-Abaixo, the broad-snouted caiman at Ilha do Cardoso and the tucuxi dolphin in the coastal waters of Paraty and Ilha Grande are some examples for the variety of life forms in the Atlantic Rainforest. The site provides also an important refuge for jaguar and puma, the first and second largest cat native to the Western Hemisphere.

With more than 450 woody plant species/ha in some spots, flora diversity is higher than in the Amazon. Its ecosystems, species composition and structure change with altitude. Whereas the Altitude Fields above 1.800 m, as in Itatiaia are dominated by grasslands, the Cloud Forest formation between 1.000 - 1.800 m is characterized by low mist forest, such as the famous araucaria pine tree of Campos do Jordão. From 50 - 1.000 m occurs the submontane and montane rainforest with giant trees reaching 40 m in height, the endemic palm tree (Euterpe Edulis) and many epiphytes, such as ferns, orchids and bromeliads. At sea level (e.g. Juréia-Itatins), lowland rainforest mixed with marine and fluvial - marine ecosystems such as Restinga and Mangrove occur.

With its "mountains to the sea" attitudinal gradient, its estuary, wild rivers, karst and numerous waterfalls, the site also has exceptional scenic values. PETAR and Intervales shelter the largest number of karst caves known to exist in Brazil (300) and at Serra dos Órgãos climbers face some of the countries most challenging rock formations. Aside from its natural beauty the Atlantic Rainforest hides some significant cultural sites such as the historic gold trail at Serra da Bocaina, the pre-historic sambaquis at Superagüi and the caiçara cultures at Ilhabela and Juatinga.
 
Please refer also to our individual eco tours page for more information on Brazil's protected areas.
 
 
     Rainforest
 
                 b) S 15º 2’  /   W 39º 9’
 
Total Area: a) 470.000 ha
                    b) 112.000 ha
 
Altitude: a) 0 - 1.400 m
               b) 0 -    536 m
 
Climate: a) 18º - 22º C (avg. Temperature)
                    1.200 - 1.500 mm (avg. Precipitation)
                b) 22º - 24º C (avg. Temperature)
                    1.500 - 1.700 mm (avg. Precipitation)
Flora:  Atlantic Rainforest (up to 450 species/ha)
            and associated ecosystems such as restinga
            and mangroves.
 
Fauna: Mammals: jaguar, puma, ocelot, bush dog,
             otter, howler monkey, muriqui, tamarin.
             Birds: harpy eagle, red tailed amazon,
             tucano. Various reptiles and amphibians.
 
Sites:  www.unesco.org/mab
            www.biodiversityhotspots.org
            www.mre.gov.br
            www.conservation.org
            www.nature.org
            www.sustainabletourismbrazil.org
            www.brazilnature.com
            whc.unesco.org
            www.wwf.org.br
            www.enviroliteracy.org
            www.cepf.net
 
Books:  Mar de Dentro (Araquém Alcântara)
 

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