Spicomellus afer Mesozóico Its semi-aquatic ecological niche placed

Its semi-aquatic ecological niche placed it in a unique role within the ecosystem

Con una longitud que ronda los 1

aethiopicus 'Pointed lizard') is a genus of small stegosaurid dinosaur from the Kimmeridgian Age of the Upper Jurassic with a herbivorous

It would then have used its beak to inflict lethal wounds

Carcharocles chubutensis is an extinct species of shark that belongs to the genus Carcharocles

Spicomellus afer Mesozóico Its semi-aquatic ecological niche placedSpicomellus afer is an ankylosaur dinosaur discovered in Morocco and first described in 2021, which has become one of the most remarkable finds in recent paleontology. It is the oldest known ankylosaur to date, with an estimated age of around 165 million years , dating back to the Middle Jurassic, making it also the first representative of this group documented in Africa. The name Spicomellus afer means African spiny collar, a direct reference to this