What Is The Importance Of Tiktaalik Roseae To The Study Of Evolution?

What Is The Importance Of Tiktaalik Roseae To The Study Of Evolution? The discovery of well-preserved pelves and a partial pelvic fin from Tiktaalik roseae, a 375 million-year-old transitional species between fish and the first legged animals, reveals that the evolution of hind legs actually began as enhanced hind fins. Why is the Tiktaalik roseae