Tiktaalik roseae Variant:Hand painted curved claws on its front

curved claws on its front legs

Although Archelon was a giant and powerful species

where it could hunt terrestrial and aquatic prey

Snout-tail length 1000 mm

It lived during the latest Maastrichtian

Tiktaalik roseae Variant:Hand painted curved claws on its frontTiktaalik roseae is a fossil vertebrate from the Late Devonian (approximately 375 million years ago) that represents a morphological and functional intermediate form between lobe finned fish and the first limbed vertebrates (tetrapods). The genus Tiktaalik was first described following discoveries in 2004 in rocks of the Canadian Arctic, on Ellesmere Island (Nunavut) , and constitutes one of the best examples of transition in the fossil record between