Galápagos Islands
Situated in the Pacific Ocean some 1,000 km from
the South American continent, these 19 islands and the surrounding
marine reserve have been called a unique ‘living museum and showcase of
evolution’. Located at the confluence of three ocean currents, the
Galápagos are a ‘melting pot’ of marine species. Ongoing seismic and
volcanic activity reflects the processes that formed the islands. These
processes, together with the extreme isolation of the islands, led to
the development of unusual animal life – such as the land iguana, the
giant tortoise and the many types of finch – that inspired Charles
Darwin’s theory of evolution by natural selection following his visit in
1835.