Wednesday, March 9, 2016

Living Darwin's Theory of Evolution

From the mainland of Ecuador, we flew a 1000 kms out into the Pacific Ocean to the Galapagos Islands. The Galapagos archipelago is a series of volcanic Islands.

When an underwater volcano bubbles lava to the surface of the ocean, it forms an island void of vegetation and any other forms of life. But, over time, nature takes its course and an ecosystem develops.  The amount and diversity of vegetation on an island is a clear indication of the island's age. In the life of our planet, this has been a common occurrence in the Pacific ocean, creating the Galapagos Islands, Hawaiian Islands, Easter Island and many others. So, in geological terms, most of the islands in the Galapagos archipelago were the youngest islands we've been to.



We boarded a small ship, and found our cabin that was to be our home for the next 5 days. In total, there were fewer than 100 people on board, including crew and naturalists.


Each night, we travelled to a different island in the archipelago, then we'd go on a guided tour in the morning, return to the ship for lunch, then do another in the afternoon.  Each tour involved either snorkelling or hike.


Charles Darwin had visited these Islands in the 1830s, and spawned his theory of evolution based on observations of unique wildlife. Even today, these animals are not afraid of humans, much like animals around the world before contact with human beings thousands of years ago. Getting close to wildlife that weren't afraid of us, and that weren't looking for a food handout, was a mind-bending experience.

We got up and personal with iguanas, birds of all kinds, sea turtles, seals, large tortoises, and more.

In an attempt to protect the sensitive environment, freeform adventuring was prohibited, and guides were required by local law. We have a preference for do-it-on-our-own adventures, but under the circumstances, it was easy to understand the necessity of guides to protect flora and fauna from aggressive  tourists.

Fortunately for us though, the guides stayed on shore though while we snorkelled, resulting in less scripted outcomes. An unplanned event that was a thrill for me was when a couple of playful adult seals approached me, wanting to include me in their antics. One stopped within inches of my mask, leaving us face to face. While having eye contact for an extended moment, I had time to wonder what he was thinking, though I didn't come up with an answer. Then, in a flash, he and his friend were on their way, leaving me behind in amazement.


Another experience involved snorkelling with a sea turtle in the shallows. The turtle was feeding on seaweed, and the ocean swell sloshed us within a foot or two of each other. The turtle seemed unfazed by our close proximity, but we were too close for my comfort. Events like these were experiences of a lifetime that we entered into our Treasure Chest of travel memories.


Both on land and in the sea, we felt as though we were living an earlier time in Darwin's Theory of Evolution.

Postscript

For more information about Charles Darwin and his voyage to the Galapagos Islands, go to:


And for more information on his Theory of Evolution, go to:


Or for more information on the Archipelago itself, go to: