Sunday 27th October 

By Ariana Kojie and Sam McGeough

Walking amid the giant tortoises in the wild of the Highlands of Santa Cruze. Picture: Ariana Kojie

Another early morning for the team as we left the hotel at 4.45am in order to catch the early speed boat and bid farewell to Isabela Island. It was a calmer journey compared to the trip out, which allowed the team to catch up on some much needed rest in preparation for the day ahead on Galapagos’ most populated island Santa Cruz. Upon reaching the hotel the team was able to finally enjoy a hearty breakfast.

After this brief stop the team boarded the mini bus and headed towards The Highlands to explore a 1.5k  lava tunnel formed over five million years ago. The formation of the tunnel was as a result of volcanic activity including the Pahoe Pahoe and Aā stones (Hawaiian terms used to describe  types of lava flows). When inside we were lectured by our guide Jessica regarding the geology and formation of the tunnel. In addition to this she told us a story of a German couple who in the 1920s came over to the island seeking refuge from war resulting in them living in the caves for over two years.

The team enter the 5 million years old lava tunnel. Picture: Ariana Kojie

Following this fascinating history we ventured to Rancho Primicias – a privately-owned ranch. Here giant tortoises roam free across all land chosing to come here because of the grasses and abundance of water. We kitted up with wellington boots and were given the opportunity to view the giant tortoises in their natural habitat rather than in enclosures in a breeding centre.

Throughout the walk, we gained insight into the biology of these animals including the unique differences in characteristics between male and female tortoises. These included facts such as: males possess larger tails and concave shells for the purpose of breeding, and are larger than the females. To end the walk team members were given the chance to experience the life of a giant tortoises by crawling into empty shells.

Our local guide Jessica tries on a new outfit. Picture: Ariana Kojie

Back on the bus we headed back towards the coast to greet the local sea lions and eat lunch. Following lunch we took a 20-minute walk to visit the Charles Darwin Research Station. Here we were educated about the work of Darwin and the legacy he has left behind, deepening our knowledge about the past, present and future scientific research on these islands.

Within the site we also gathered additional information on the native and endemic species of flora and fauna on Santa Cruz, learning their specific adaptations to their environments. During this visit we were able to have burning questions answered regarding tortoises and ideas put forward by Darwin.

The group learn all about Darwin’s legacy at the Research Station in Santa Cruz. Picture: Phoebe Smith

Finally we paid a visit to see the preserved body of Lonesome George. George serves as an important symbol for conservation efforts here in the Galapagos Islands and throughout the world. It was a poignant moment for the entire team.

To conclude a long day we travelled back to the hotel and settled in. Overall a packed day with a lot of learning. Bring on more tomorrow…

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