Darwin predicted that discovery of these "missing links" would be very rare because they lived such a short time and the conditions to preserve them is extremely rare. The scientists beleave that Puijila evolved during a period of climate change in the artic and could shed some light on what we might expect under the current change.
YouTube - Paleo-Breakthrough (Seal Evolution) from an Arctic Fossil | ||||||
4 min 7 sec - Apr 15, 2009 - fossils Arctic evolution paleontology palaeontology Haughton Crater missing link natural history Miocene Epoch Natalia Rybczynski Puijila darwini ... www.youtube.com/watch?v=1hT8DtfriYU - |
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