Oldest ichthyosaur fossil hints they evolved before mass extinction 0 13.03.2023 18:00 Sciencebase.com Ichthyosaur bones found in 250 million-year-old rock hint that these swimming reptiles may have appeared before Earth’s biggest mass extinction and survived Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
