I was very saddened to learn of the passing of legendary Kakapo "Richard Henry". TreeHugger has this report.

Richard Henry may sound like an oddly dignified name for a bird -- but its bearer deserves nothing less. Richard was a highly-endangered Kakapo, a flightless parrot from New Zealand, who is credited by many with single-wingedly saving his species. In the 1970s, researchers believed that the Kakapo had been nearly wiped out and that extinction was inevitable -- that is, until they ran across Richard. With his genetic material, conservationists were able to slowly recover the species. But today, after decades of service, Richard Henry has passed away at the ripe old age of 80 -- leaving behind a legacy that, with any luck, will be everlasting.