Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Pakati pezvinyorwa, Castorocauda inoratidzika kunge yakabatana neKrusatodon neSimpsonodon, zvose zviri zviviri mhuka dzeEurope. Izvi zvingava uchapupu hwokuti Europe neAsia zvakachinjana mhuka munguva yeMiddle Jurassic. Makondinendi acho maviri aizoparadzaniswa neTurgai Strait.  Mubvunzo: Castorocauda aiva noukama nevanhukadzi vapi vaviri?
Krusatodon naSimpsonodon