It is important to note that the complete reconstruction of Argentinosaurus is based on partial fossil remains

which probably served it for defense and courtship

hipopótamos

it is believed that it could also walk on land using its front and hind legs

One of the most distinctive features of Dimetrodon limbatus is its dorsal sail

Baryonyx life-sized It is important to noteBaryonyx (Baryonyx walkeri) era un dinosaurio terpodo que vivi durante el perodo Cretcico, hace aproximadamente 130 a 125 millones de aos. El nombre "Baryonyx" proviene del griego "barys" que significa "pesado" y "onyx" que significa "garra", lo que refleja las enormes garras que posea este dinosaurio. El Baryonyx era un dinosaurio grande, meda aproximadamente 8 10 metros de largo y pesaba alrededor de 2 toneladas. Tena un crneo largo y bajo, que meda