Saturday, November 26, 2011

Apologies don't prevent extinction

Unheard of for me to post more than a single post in a day, but this compelled me to mention and remind us how rapidly thing can go south.
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On this day, 7 years ago, the last male Po'ouli, a small, endemic Hawaiian bird, died from Avian malaria whilst in the care of the Maui Bird Conservation Centre with the intention of breeding the species back from the brink. Sadly, his death came barely 2 months after his capture from the wild and a female had not been found in time to breed.

This setback would have been less devastating if there were more Po'ouli to collect to try again. The species was unknown to science until 1975 where the population was estimated to be around 200 (76 birds/km2); however, ten years later, the Po'ouli population dropped to 8 birds/km2. A significant decline of over 90%. Since the loss of the Po'ouli male, the reality of the situation was confirmed when no evidence or sightings of
living specimens were found in their natural habitat; making the Po'ouli extinct.

Eric Vanderwerf, of U.S Fish and Wildlife Services lamented in 2004: "I kind of liken it in some way to the loss of the Mona Lisa or the Sistine Chapel. If we lost that, we could never get it back. We can never get another."

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