Month: December 2016

Evolution in motion…the on-going case of Darwin’s Finches

By. Diana Ochoa
[fusion_text]Darwin’s finches are some of the best-known species from the Galápagos Islands. They have helped us understand adaptive radiation, the process by which many species can arise from one original ancestor. In the Galápagos Islands, since the colonization of their nearest ancestor 2.75 MYA Darwin’s finches have radiated into the 14 separate species we know today.

Just another day in the life of the Galapagos Sea Lion

By. Diana Ochoa
For the Galápagos Sea Lion (GSL) living with humans is an every-day adventure. On the inhabited islands, some sea lions share their natural habitat with human settlements. This is particularly enchanting in Puerto Baquerizo Moreno on the island of San Cristóbal where a large reproductive colony around 500 strong dive, swim and sunbathe with residents and visitors. They are famously known for not being aggressive and no evolutionary fear of humans has really ever developed. But, could this be changing?

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