This morning, we were anchored at Academy Bay at the south end of Santa Cruz Island. We visited Los Gemelos, a pair of large sinkholes formed by collapsed lava chambers. The endemic Scalesia trees found here form a cloud forest with a dense canopy that generates a cool, humid microclimate. This habitat is critical for many bird species, including the famous Darwin’s finches. Over time, invasive species such as blackberry and guava have posed a threat to this delicate ecosystem, making conservation efforts vital for preserving its unique biodiversity.
Santa Cruz has its own species of giant tortoise. The gentle giants, the most iconic inhabitants of the Archipelago, are primarily herbivorous and feed on the abundant vegetation, including grasses, fruits, and cacti. Their presence plays an important ecological role, aiding seed dispersal and maintaining the balance of plant species.
