![File:Decennatherium rex male- Batallones 10 fossil site, Torrejón de Velasco, Madrid, Spain.jpg - Wikimedia Commons File:Decennatherium rex male- Batallones 10 fossil site, Torrejón de Velasco, Madrid, Spain.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/Decennatherium_rex_male-_Batallones_10_fossil_site%2C_Torrej%C3%B3n_de_Velasco%2C_Madrid%2C_Spain.jpg/1200px-Decennatherium_rex_male-_Batallones_10_fossil_site%2C_Torrej%C3%B3n_de_Velasco%2C_Madrid%2C_Spain.jpg)
File:Decennatherium rex male- Batallones 10 fossil site, Torrejón de Velasco, Madrid, Spain.jpg - Wikimedia Commons
![A life-size skeleton replica of a long-necked dinosaur is displayed at the State Museum in Hanover, Germany, 29 November 2011. The discovery of the "Europasaurus" by Luetdke in a quarry on the A life-size skeleton replica of a long-necked dinosaur is displayed at the State Museum in Hanover, Germany, 29 November 2011. The discovery of the "Europasaurus" by Luetdke in a quarry on the](https://c8.alamy.com/comp/DAF3TM/a-life-size-skeleton-replica-of-a-long-necked-dinosaur-is-displayed-DAF3TM.jpg)
A life-size skeleton replica of a long-necked dinosaur is displayed at the State Museum in Hanover, Germany, 29 November 2011. The discovery of the "Europasaurus" by Luetdke in a quarry on the
![Allodesmus . . Finally, we're at the last post in this series - one that I've been procrastinating on, as I knew it would be a … | Pinniped, Extinct animals, Fossil Allodesmus . . Finally, we're at the last post in this series - one that I've been procrastinating on, as I knew it would be a … | Pinniped, Extinct animals, Fossil](https://i.pinimg.com/736x/7b/6a/49/7b6a49f47e84fb4703830a71d3e1d2d2.jpg)