Genyornis newtoni Variant:Primed Megapterygius wakayamaensis pertenecía a un

Megapterygius wakayamaensis pertenecía a un grupo de reptiles marinos que se adaptaron extraordinariamente bien a la vida en el agua

Ambulocetus had an elongated body

These specimens

and the Two Medicine Formation in Montana

Length 210 mm

Genyornis newtoni Variant:Primed Megapterygius wakayamaensis pertenecía a unGenyornis newtoni is an extinct species of flightless bird that inhabited Australia during the Pleistocene, approximately 2. 5 million to 30,000 years ago. This member of the Dromornithidae family, commonly known as thunderbirds, was one of the largest and heaviest of its group, with a height reaching 2 meters and an estimated weight of up to 240 kilograms. Genyornis newtoni was characterized by its robust constitution. It had strong and powerful