KnowraAcanthostegaLinked fromLinked fromThe 11 pages that link to Acanthostega, each with the reason it gives.All 11Broader topic 7Related 2Compared with 2DevonianBroader topic: It shows that digit-bearing limbs evolved before fully terrestrial locomotion.AmphibianBroader topic: Its fossils show that limbs and digits evolved before fully terrestrial life.TetrapodBroader topic: It shows that digits evolved before fully terrestrial locomotion.TiktaalikCompared with: It had digits, whereas Tiktaalik retained fins without digits.SarcopterygiiBroader topic: It shows that digits appeared in aquatic animals before fully terrestrial life.Lobe-finned fishBroader topic: Its limbs show that digits appeared before fully terrestrial locomotion.PanderichthysRelated: It shows that digits appeared before tetrapods became fully terrestrial.Vertebrate evolutionBroader topic: It shows that digits evolved before tetrapods became fully terrestrial.EusthenopteronCompared with: Its digits distinguish a tetrapod body plan from Eusthenopteron’s fin rays.IchthyostegaRelated: Its Greenland fossils come from the same broad interval and help compare early tetrapod forms.Evolution of tetrapodsBroader topic: It shows that digits evolved before tetrapods became fully terrestrial.