Posts Tagged ‘biodiversity’

The Mamoni Valley as Part of the Mesoamerica Biodiversity Hotspot

Wednesday, July 14th, 2010

ecoReserve’s first reserve is located in the Mamoni Valley in Panama and is part of the Mesoamerica Biodiversity Hotspot. Will Cadell, our geospatial engineer, provided a map that shows the location of the Mesoamerica Biodiversity Hotspot and the location of the Mamoni Valley in the hotspot (the red lines delimit outer boundaries of the Mamoni Valley).

Mesoamerica Biodiversity Hotspot


The term biodiversity hotspot refers to 34 biologically rich areas around the world that have lost at least 70 percent of their original habitat. The remaining land in these hotspots amounts to just 1.4 percent of the land surface of the planet, yet these hotspots support almost 60 percent of the world’s plant, bird, mammal, reptile, and amphibian species. The Mesoamerican forests are the third largest among the world’s hotspots. As we discussed in an earlier post, the Mesoamerica Biodiversity Hotspot spans most of Central America, encompassing all subtropical and tropical ecosystems from central Mexico to the Panama Canal and includes the Mamoni Valley.

The Mesoamerica Biodiversity Hotspot is very important for biodiversity as it represents the place where the animals and plants from two regions come together (the Nearctic of North America and the Neotropical of South and Central America). About 3 million years ago, sections of Central America rose above sea level and formed a land bridge between the north and the south. After that occurred, species began to flow in both directions between the continents, and this helped to facilitate Mesoamerica’s unique and diverse variety of animals and plants. Because the mountains that exist in this hotspot are a barrier, there are many differences in both the animals and the plants between the Pacific and Caribbean coasts. However, the valleys and lowlands running parallel to the mountains are natural corridors for animal and human migrations and help facilitate the unique and diverse variety of plants. The Mamoni Valley is an important natural corridor for these animal migrations.

This map provides more detail of the area and the Mamoni Valley, the location of ecoReserve’s first reserve.

Biodiversity includes both flora and fauna (plants and animals endemic to the area). The Mesoamerica Biodiversity Hotspot is home to many animals, including over 400 species of mammals. The Mamoni Valley is home to many of these species of mammals, including the Silky Anteater. The status of the Silky Anteater (Cyclopes didactylus) is vulnerable but going up. Lider Sucre, the director of the Biodiversity Museum, says, “Yes, we have these guys, and they are somewhat common in numbers but HARD to find!! The local name is “Tapacara”, meaning “Face covered”, you can see from the picture that when found they cover their face as if embarrassed.”

Silky Anteater

Our junior researcher reports that they were named for their coat texture and that these guys live in cotton plants, have hooks for claws, and have prehensile tails. Their diet consists of ants, termites, bees, and ladybugs. (They’re immune to the poison.) The silky anteater is only one of the species that lives in the Mesoamerica Biodiversity Hotspot and the Mamoni Valley. There are many more species that are native to the area and need to be protected to ensure their survival.

ecoReserve and the Mamoni Valley

Wednesday, June 23rd, 2010

In advance of the launch of our new model we wanted to introduce The Mamoni Valley (the site of our first reserves), why it is significant, the ecoReserve model and our ecological strategic contribution in the Valley.

The Mamoni Valley

The Mamoni Valley is located in narrowest portion of the North American continent (central Panama), which separates the Atlantic and Pacific Oceans. The 28000 acre Valley is part of a world recognized biodiversity hotspot and home to a diverse range of plants and animals. In addition, it is an important migration stop-over region for many North and South American birds.

For the past forty years, large areas of the valley have been deforested due to increased demands for agriculture and ranching production. Currently, the Mamoní Valley is severely fragmented and degraded which threatens the watershed and biodiversity.

What is biodiversity?

Biological diversity means the diversity, or variety, of plants and animals and other living things in a particular area or region. For instance, the species that inhabit Los Angeles are different from those in San Francisco, and desert plants and animals have different characteristics and needs than those in the mountains, even though some of the same species can be found in all of those areas. Biodiversity also means the number, or abundance of different species living within a particular region.

Physical Characteristics of the Mamoni Valley and Why It Is Significant

Part of Mesoamerican Biological Corridor: The Mesoamerican Biological Corridor is a large habitat corridor in Mesoamerica, stretching from Mexico southeastward through most of Central America, connecting several national parks. It was started in 1998 to keep critically endangered species from going extinct.

Part of Mesoamerica Biodiversity Hotspot: A biodiversity hotspot is a biogeographic region that is both a significant reservoir of biodiversity and is threatened with destruction. The Mesoamerican forests are the third largest among the world’s hotspots. Spanning most of Central America, the Mesoamerica Hotspot encompasses all subtropical and tropical ecosystems from central Mexico to the Panama Canal. This includes all of Guatemala, Belize, El Salvador, Honduras, Nicaragua, and Costa Rica, as well as a third of Mexico and nearly two-thirds of Panama.

Borders Kuna Yala (land of indigenous Kuna): Kuna Yala is an autonomous territory or comarca in Panama, inhabited by the Kuna indigenous people. The name means “Kuna-land” or “Kuna mountain” in the Kuna language

Borders Chagres National Park: Chagres National Park was established in 1985. The Chagres National Park covers 129,000 hectares and is 40 kilometers from Panama City.

About ecoReserve and The Model

ecoReserve has developed a new model to address the negative social, economic and environmental influences impacting the Mamoní Valley. The model includes three types of reserves, conservation, reforestation and sustainable livelihoods. These reserves will successfully build a multi-faceted, ecological restoration program that increases the health of the rainforest and improves the livelihoods of the people who depend upon the land.

Our ecological strategic contribution by establishing the reserves in the Mamoni Valley:
– Create buffer zone for Kuna Yala and Chagres National Park
– Strengthen biological corridor
– Protect biodiversity and animal habitats

Coming up in upcoming blogs:
Mesoamerican Biological Corridor
Mesoamerican Biodiversity Hotspot
Kuna Yala (land of indigenous Kuna)
Chagres National Park