EenvironmentForum postEarth’s first fully-marine amphibian stalked the seafloor with a chunky, bony bodySpoffSTAFF·1wPopular ScienceEarth’s first fully-marine amphibian stalked the seafloor with a chunky, bony body‘Gerrothorax maritimus’ lived about 237 million years ago, when parts of China were covered by an ocean.▲1▼Share
