Alamosaurus (SciiFii)

Alamosaurus americanus (name meaning "American Ojo Alamo lizard") is a species of opisthocoelicaudiine titanosaurian sauropod dinosaur that originally lived from the late Cretaceous Period of what is now southern North America as a extinct species, Alamosaurus sanjuanensis, and was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the modern open woodlands, grasslands, shrublands, and scrublands across North America to help boost biodiversity. Alamosaurus americanus is a very large animal that reaches sizes comparable to Argentinosaurus and Puertasaurus, making it the largest dinosaur known from North America, with the average length of 30 meters (98 feet) or more and the weight of 72.5–80 tonnes (80–88 short tons) or more. Alamosaurus americanus is mostly herbivorous like most advanced sauropods, feeding mainly on fruits, nuts, leaves of ferns, cyacads, horsetails, conifers, and among other evergreen trees, but unlike other advanced sauropods, it can occasionally feed on bones and carrion of other animals to supplement its diet and to obtain minerals, similarly to how giraffes occasionally feed on bones of other animals. It is a social herd-dwelling animal, living in groups up to around 7-10 at a time in most cases, but can occasionally live in herds as much as around 30 if there's enough space and food for them. The females live in herds throughout almost all their lives, while males live in solitary lives, in a manner similar to elephants, and during mating seasons, males visit nearby herds and clash with other males until one backs down, that's when a winning male Alamosaurus americanus gets a right to mate with any of the herds' females. The conservation status of Alamosaurus americanus is Least Concern due to successful conservation efforts and the animal's wide range.