This is the Heart of the Maya Biosphere and a UNESCO World Heritage site. Mirador National Park, a proposed 500,000-hectare protected area, contains the largest intact primary forest and wildlife habitat in Central America with over 40 major ancient Maya cities and interconnected causeways.

There's just one place left on earth where tigers, elephants, orangutans, and rhinos live together in the wild: the Leuser Ecosystem World Heritage Site on the Indonesian island of Sumatra.

Murchison Falls National Park is best known for the most powerful waterfall in the world, which roars with such intensity that the ground trembles around it. But with over 70 mammal and 450 bird species, it is also a critical area for African biodiversity.

Thap Lan is Thailand’s second largest park and one of the last intact habitats for a suite of threatened and endangered species, including tigers, elephants, clouded leopards, Malayan sun bears and hornbills.

Although 60% of the world's coral reefs are seriously endangered, there are still bright spots for ocean conservation - areas where reefs are thriving. Conserving these intact reefs is becoming more important than ever. One such place is Jardines de la Reina National Park, in Cuba.

In the uneasy peace that followed the Cambodian Civil War, the Cardamom Mountains suffered rampant logging, poaching, and slash-and-burn agriculture as people struggled to find their way in this post-conflict era.

In the Heart of Borneo, there's a place whose uncharted rainforests are so secluded that it has never been permanently inhabited by humans. It’s as though it exists on a separate planet; some call it Sabah’s “Lost World”.

Imagine a deep forest where elephants crack the blood-red branches from Siamese rosewood trees, where leopards stalk gibbons through the canopy, where dragon-like mammals called pangolins rustle through the undergrowth, and where the ghosts of rhinos roam.

The 220,000-hectare Mana Pools National Park, a UNESCO World Heritage Site, lies in the Lower Zambezi Valley of Zimbabwe, part of a vast unfenced wilderness of over a million hectares where wildlife roams free.

The Amazon is one of the world’s greatest natural treasures: a vast expanse of rainforest stretching across 5.5 million sq. km, teeming with unparalleled biodiversity. One in every ten living species known to man lives here, including 40,000 plant species, 3000 fishes, 1300 birds, and more than 400 mammals.

These mountains are one of the world’s biodiversity hotspots: the richest and most threatened reservoirs of life on Earth. This park helps protect many of Georgia’s endemic plants, and a number of imperiled animal species. In the park’s core wilderness area, virgin forests host many of the park’s bear, lynx, wolf, red deer and chamois.

Palau's coral reefs are considered one of the seven Underwater Wonders of the World. They contain a menagerie of megafauna, from giant clams and manta rays to sea turtles, dugongs and fierce saltwater crocodiles that swim among hundreds of coral and sponge species.

Carpathian National Nature Park is Ukraine’s first and largest national park, and the largest protected area in the Carpathian region. The Carpathian Mountains harbor Europe's largest remaining tracts of primeval forest, and support the continent's largest montane populations of wolves, lynxes, and brown bears.

Panama’s Darién National Park is the largest protected area in Central America and the Caribbean. This Biosphere Reserve is considered the Americas’ most important “natural lung” after the Amazon. Darién is among the most species-rich ecosystems in Central America.

The Greater Belize Maya Forest is critical for the conservation of the Selva Maya, one of the world's largest remaining forests and a haven for jaguars and other threatened species.

In the 1980s in Cabo Pulmo, Baja California Sur, Mexico, fish stocks were forced into a precipitous decline. When Cabo Pulmo National Park was declared in 1995, 35% was preserved as a no-fishing area. After determined action by local families, the entire park was designated a no-fishing zone.

La Amistad International Park is a transboundary protected area and World Heritage Site that is shared between Costa Rica and Panama. PILA protects a mosaic of diverse habitats and an extraordinary number of endemic species, found nowhere else on Earth.

In the southern reaches of the Central African country of Cameroon, near the borders with Gabon and the Republic of the Congo, lies a primeval rainforest called Dja. Here, Global Conservation is entering into our first GC Projects in Central Africa, where we will deploy Global Park Defense to address critical threats.

The Ngorongoro Conservation Area (8,292 km2) in northern Tanzania represents one of the world’s greatest and most important reservoirs of large mammal biodiversity, and also contains one of the most important paleoanthropological sites in the world.

Global Conservation has deployed Global Park Defense in Yasuni National Park, Ecuador, one of the Amazon’s bastions for biodiversity. Yasuni, a UNESCO World Heritage Site, is one of the last continuous tracts of virgin tropical forest in eastern Ecuador.