Category Archives: Birds and extinction

A few photos from a recent research trip to the Mariana Islands

In May and June of 2016 I travelled to Guam and Rota in the Mariana Islands on a research trip. My focus was the critically endangered aga or Mariana Crow (Corus kubaryi). During the trip I took photos of a range of related things. A few of them are included below.

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Ethics in the Field: How far should we go to bring back lost species?

Translocation, captive breeding, somatic cell nuclear transfer (cloning), back-breeding, gene and seed banking—the list goes on. Today, there are a whole range of different technologies and techniques aimed at holding on to, or even resurrecting, species that might already be thought of as “lost” in some significant sense.

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