article_snippet: fossils found that the reconstructed skull had a longer postorbital region and a more strongly hooked lower jaw than previously thought, making the reconstructed skull relatively similar to modern crocodiles.
article_snippet: A saltwater crocodile is shown .
article_snippet: A lobe-finned fish with a broad flat head and sharp teeth
article_snippet: , Tiktaalik looked like a cross between a fish and a crocodile, growing up to a length of nine feet as Tiktaalik hunted in shallow freshwater environments.
article_snippet: scientists from the University of Bristol found that the reconstructed skull had a longer postorbital region and a more strongly hooked lower jaw than previously thought, making the reconstructed skull relatively similar to a modern crocodile's skull.
article_snippet: The reconstruction suggests the skull of Acanthostega was taller and somewhat narrower than previously interpreted - more similar to the skull of a modern crocodile.'
highlights_snippet: It's more similar to a modern crocodile's skull than previously thought .