A nearly-complete tan-colored specimen of Archaeopteryx, including a white geode in the abdominal cavity.
A nearly-complete tan-colored specimen of Archaeopteryx, including a white geode in the abdominal cavity. You can also see impressions of feathers around the arms and tail.
The torso and skull of the Chicago Archaeopteryx.
A nearly-complete tan-colored specimen of Archaeopteryx. You can also see impressions of feathers around the arms and tail.
For #FossilFriday, the Chicago #Archaeopteryx! This gorgeous animal includes not only nearly the entire skeleton, but also soft tissues! At #Paleofest, Jingmai O'Connor discussed soft tissues of the skull and the feeding habits of this animal, including a mobile tongue, basihyal, & oral papillae!