Introduction

This unique Eco-Region covers 250 million hectares, and extends from Colombia in the west to the State of Amapá in Brazil in the east. It includes the Venezuelan states of Delta Amacuro, Amazonas and Bolívar, encompasses all of Guyana, Suriname, and French Guiana and continues into the ecologically associated areas of the Brazilian states of Pará, Roraima and Amazonas. The region contains the largest complex of uninterrupted and intact primary tropical forest on earth and it is endowed with a unique biodiversity. It is not only a key watershed region for the Amazon and Orinoco basins, but, due to its huge biomass/storage of carbon, its capacity to absorb CO2, and its role in the hydrological cycle, the region also impacts regional and global climate stability.


Fauna diversity

The biodiversity of the Guiana Shield Region is particularly rich, with an estimated 20,000 vascular plant species, of which about 35% (7,000) are endemic, making it one of the three richest tropical wilderness areas on Earth. Bird richness is estimated at 975 species, with 150 endemics and 25 near-endemics; mammals at 282 species (27 endemics), reptiles at 280 species (76 end.), amphibians at 272 species (127 end.), and freshwater fish at 2200 species (700 endemics). As of yet, the diversity of invertebrates has not been studied extensively, but there are certainly hundreds of thousands of species, the vast majority of which are still unknown to science.

 

Various ecosystems

The Guianan Region also has a great variety of ecosystems, some of which are not found anywhere else on Earth. 
These include:

 

  • the sandstone Tepuis or Table Mountains of the Guayana Highlands, with their highly specialized endemic flora and fauna and their unusual non-gramineous meadows and shrubby and herbaceous communities;
  • the vast expanses of white sand vegetation, again with a flora highly adapted to low nutrient conditions;
  • large savannah areas;
  • extensive coastal swamp forests;
  • riparian flooded forests,
  • and, of course, a wide variety of tropical rain forest systems.

 


The above is paraphrased from the Technical Statement prepared for the Guayana Shield Priority Setting Workshop held in Paramaribo, Suriname, in April 2002. During this conservation priority setting workshop 120 experts met on 8 biological groups (floristics, plant ecology, mammals, birds, reptiles, amphibians, freshwater and invertebrates) to assess the state of knowledge for their taxa and to determine conservation priorities based on the knowledge currently available.

Threats

The Guiana Shield is an eco-region of global significance. Recently, its ecosystems are increasingly threatened by many problems that are common across the eco-region. Despite the wealth of natural resources in the region, the poverty level remains high. High levels of external debt and weak institutional capacity exert an increasing pressure on governments and local populations to choose economic activities which are beneficial on the short term, but that are often unsustainable. This has led to a lack of land use planning, as well as the production of illicit drugs, illegal mining and logging, ill-planned infrastructure projects, and expansion of the agricultural frontier. All of which are putting an increasing pressure on the ecosystems of this eco-region. In the 1990s, there was an influx of large international mining and logging companies into the region. Furthermore, there has been an ongoing migration of small-scale Brazilian miners (garimpeiros), who take advantage of the lack of coherence and enforcement of policy and legislation and the lack of an organized and harmonized approach to management of the region as a whole. In several countries, local and indigenous land rights are ill defined and there are no mechanisms for transboundary cooperation. There is no regional framework to exchange lessons learnt and to harmonize relevant legislation. 

More interesting documents (including maps and publications) and links to much more information about the region can be found in the section about the Priority Setting Workshop, the Documents section and the Links section of this site.

You can also visit the website of Conservation International to learn more about this eco-region: http://web.conservation.org/xp/CIWEB/regions/neotropics/guianas.xml.


 

Learn more about... Financial Mechanisms

 

The Guiana Shield is home to many local communities and cultures. Their livelihood depends on the environmental goods and services provided by the region's ecosystems, such as water, food, and medicines. Local knowledge and skills are indispensable for proper conservation and a sustainable development of the region.

The region also provides important services for a healthy global livelihood. One of the most important objectives of the Guiana Shield Initiative is to develop a sustainable financial mechanism at various levels to ensure that the ecological integrity of the region is maintained by providing incentives on an equitable basis and by compensating local ecosystem managers and environmentally responsible businesses for the environmental goods and services they deliver. An important role is also played by the national authorities responsible for environmental issues. 

The necessary resources for these mechanisms would have to be provided by the international community, because they also benefit from the ecological services delivered by the managers of the region.

 

 

 

What kind of services can the Guiana Shield Region offer?

 

There are two kinds of services: public services and market-oriented services. Public services are ecosystem services to the world as a whole, with financial mechanisms based on local (watershed) or international agreements. For example: CO2-neutralization payments and the Kyoto protocol. Similar treaties are to be developed for water-related services. Market-oriented services are services or products that have a specific market value, such as forest products and tourism.

 

 

 

Public services

 

Carbon storage and/or sequestration

 

Hydrological regulation

 

Biodiversity conservation

 

 

 

Market-oriented services

 

Non-Timber Forest Products (NTFPs)

 

Sustainable Timber Harvesting

 

Sustainable tourism


 

The Guiana Shield Initiative is setting up several pilot sites throughout the Guiana Shield to try out financial mechanisms. Each pilot site has its own homepage where latest news and process of the pilot sites will be reported. To see an overview of current pilot sites, please click here.
Find a map of the Guiana Shield with the locations of the pilot sites right here.


In Paramaribo, June 2002, a Priority Setting Workshop was held to identify Conservation Priorities in the Guiana Shield. Over 100 experts on the biology and socioeconomics of the Guiana Shield gathered at this workshop for five days of intense collaboration. 
The PSW-section of this website contains the full collection of reports and maps that were produced during this workshop.

In Paramaribo, June 2002, a Priority Setting Workshop was held to identify Conservation Priorities in the Guiana Shield. Over 100 experts on the biology and socioeconomics of the Guiana Shield gathered at this workshop for five days of intense collaboration.
The PSW-section of this website contains the full collection of reports and maps that were produced during this workshop.{jcomments off}

learn-more

  • The Eco-Region,
    Learn about the Ecoregion, its ecosystems, its flora and fauna and the threats it faces.
  • Financial Mechanisms
    Learn about the various ways that exist to generate a sustainable income for the region.
  • The Priority Setting Workshop
    Held in Paramaribo in 2002, to identify Conservation Priorities in the Guiana Shield. This section contains the full collection of reports and maps that were produced during this workshop.

The Guiana Shield is home to many local communities and cultures. Their livelihood depends on the environmental goods and services provided by the region's ecosystems, such as water, food, and medicines. Local knowledge and skills are indispensable for proper conservation and a sustainable development of the region.

The region also provides important services for a healthy global livelihood. One of the most important objectives of the Guiana Shield Initiative is to develop a sustainable financial mechanism at various levels to ensure that the ecological integrity of the region is maintained by providing incentives on an equitable basis and by compensating local ecosystem managers and environmentally responsible businesses for the environmental goods and services they deliver. An important role is also played by the national authorities responsible for environmental issues.

The necessary resources for these mechanisms would have to be provided by the international community, because they also benefit from the ecological services delivered by the managers of the region.

 

What kind of services can the Guiana Shield Region offer?

There are two kinds of services: public services and market-oriented services. Public services are ecosystem services to the world as a whole, with financial mechanisms based on local (watershed) or international agreements. For example: CO2-neutralization payments and the Kyoto protocol. Similar treaties are to be developed for water-related services. Market-oriented services are services or products that have a specific market value, such as forest products and tourism.

 

Public services

Carbon storage and/or sequestration

Hydrological regulation

Biodiversity conservation

 

Market-oriented services

Non-Timber Forest Products (NTFPs)

Sustainable Timber Harvesting

Sustainable tourism

 

Introduction

This unique Eco-Region covers 250 million hectares, and extends from Colombia in the west to the State of Amapá in Brazil in the east. It includes the Venezuelan states of Delta Amacuro, Amazonas and Bolívar, encompasses all of Guyana, Suriname, and French Guiana and continues into the ecologically associated areas of the Brazilian states of Pará, Roraima and Amazonas. The region contains the largest complex of uninterrupted and intact primary tropical forest on earth and it is endowed with a unique biodiversity. It is not only a key watershed region for the Amazon and Orinoco basins, but, due to its huge biomass/storage of carbon, its capacity to absorb CO2, and its role in the hydrological cycle, the region also impacts regional and global climate stability.


Fauna diversity

The biodiversity of the Guiana Shield Region is particularly rich, with an estimated 20,000 vascular plant species, of which about 35% (7,000) are endemic, making it one of the three richest tropical wilderness areas on Earth. Bird richness is estimated at 975 species, with 150 endemics and 25 near-endemics; mammals at 282 species (27 endemics), reptiles at 280 species (76 end.), amphibians at 272 species (127 end.), and freshwater fish at 2200 species (700 endemics). As of yet, the diversity of invertebrates has not been studied extensively, but there are certainly hundreds of thousands of species, the vast majority of which are still unknown to science.

Various ecosystems

The Guianan Region also has a great variety of ecosystems, some of which are not found anywhere else on Earth. 
These include:
  • the sandstone Tepuis or Table Mountains of the Guayana Highlands, with their highly specialized endemic flora and fauna and their unusual non-gramineous meadows and shrubby and herbaceous communities;
  • the vast expanses of white sand vegetation, again with a flora highly adapted to low nutrient conditions;
  • large savannah areas;
  • extensive coastal swamp forests;
  • riparian flooded forests,
  • and, of course, a wide variety of tropical rain forest systems.

The above is paraphrased from the Technical Statement prepared for the Guayana Shield Priority Setting Workshop held in Paramaribo, Suriname, in April 2002. During this conservation priority setting workshop 120 experts met on 8 biological groups (floristics, plant ecology, mammals, birds, reptiles, amphibians, freshwater and invertebrates) to assess the state of knowledge for their taxa and to determine conservation priorities based on the knowledge currently available.

Threats

The Guiana Shield is an eco-region of global significance. Recently, its ecosystems are increasingly threatened by many problems that are common across the eco-region. Despite the wealth of natural resources in the region, the poverty level remains high. High levels of external debt and weak institutional capacity exert an increasing pressure on governments and local populations to choose economic activities which are beneficial on the short term, but that are often unsustainable. This has led to a lack of land use planning, as well as the production of illicit drugs, illegal mining and logging, ill-planned infrastructure projects, and expansion of the agricultural frontier. All of which are putting an increasing pressure on the ecosystems of this eco-region. In the 1990s, there was an influx of large international mining and logging companies into the region. Furthermore, there has been an ongoing migration of small-scale Brazilian miners (garimpeiros), who take advantage of the lack of coherence and enforcement of policy and legislation and the lack of an organized and harmonized approach to management of the region as a whole. In several countries, local and indigenous land rights are ill defined and there are no mechanisms for transboundary cooperation. There is no regional framework to exchange lessons learnt and to harmonize relevant legislation. 

More interesting documents (including maps and publications) and links to much more information about the region can be found in the section about the Priority Setting Workshop and the Documents section of this site.

You can also visit the website of Conservation International to learn more about this eco-region: http://web.conservation.org/xp/CIWEB/regions/neotropics/guianas.xml.