Jurassic Bird? Extinct Giant Moa 'Rebuilt' Using Ancient DNA
Tuesday, June 30, 2009 - 22:35
in Paleontology & Archaeology
Welcome back, Moa. Scientists say they have performed the first DNA-based reconstruction of the giant extinct moa bird using prehistoric feathers recovered from caves and rock shelters in New Zealand. The researchers from the University of Adelaide and Landcare Research in New Zealand have identified four different moa species after retrieving ancient DNA from moa feathers believed to be at least 2500 years old. The giant birds, measuring up to 2.5 meters and weighing 250 kilograms, were the dominant animals in New Zealand’s pre-human environment but were quickly exterminated after the arrival of the Maori around 1280 AD. Moa bird read more
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