Biodiversity in Machu Picchu

The Historic Sanctuary of Machu Picchu is not only known for its impressive Inca ruins but also for its astonishing biodiversity. This protected area, located in the Urubamba province, Cusco, is home to a rich variety of flora and fauna that reflects the complexity of the Andean-Amazonian ecosystems.

A Refuge of Species

The Historic Sanctuary of Machu Picchu is home to numerous endemic and threatened species. Among them, the following stand out:

• Flora: The diversity of plants includes rare orchids and Polylepis species (queñuales), which are crucial for maintaining the ecosystem. These montane forests are essential for water conservation and local climate regulation.
• Fauna: Among the animals that inhabit the Sanctuary, the spectacled bear (Tremarctos ornatus) and the Andean cock-of-the-rock (Rupicola peruviana) are emblematic. These species are not only part of the local biodiversity but also represent the natural wealth that we must protect.

Ecoregions and Ecosystems

The Sanctuary contains three main ecoregions: Central Dry Forests – Inter-Andean Valleys, Central Andean Puna, and Peruvian Yungas. Each of these ecoregions presents unique characteristics that sustain a wide range of species.

• Dry forests: In the inter-Andean valleys, you can find species of cacti and trees such as the Acacia, which have adapted to the specific climatic conditions of this region.
• Puna: This ecoregion, situated at higher altitudes, is home to fauna such as the vicuña and the guanaco. The vegetation of grasses and high-altitude wetlands (bofedales) in these areas is vital for the survival of many species.
• Yungas: With its humid climate and varied plant structure, the Yungas harbor an incredible biological diversity, including numerous species of birds and amphibians.

The Importance of Conservation

Biodiversity in Machu Picchu is fundamental not only for the environment but also for local communities. The ecosystem services provided by these ecosystems, such as water regulation and crop pollination, are essential for agriculture and the region's economy. Furthermore, the preservation of this biodiversity contributes to the tourist appeal of the Sanctuary, which is a fundamental pillar of the local economy.

However, the increase in tourism pressure, climate change, and deforestation are constant threats to this biodiversity. It is crucial to implement effective conservation strategies that include environmental education, sustainable tourism management, and the active participation of local communities in the protection of their natural resources.