Alamosaurus - Samuel (PNSO)

PNSO has a new dinosaur model! Samuel the Alamosaurus towers tall, with large spikes running along its back and tail. Vertical stripes decorate its hide.

PNSO Alamosaurus Samuel measures: 12" H x 4" W x 22" L.

Alamosaurus Information:

Alamosaurus is a genus of sauropod dinosaur that lived during the Late Cretaceous period, approximately 69 to 66 million years ago. The name "Alamosaurus" is derived from the Ojo Alamo Formation in New Mexico, where the first fossils of this dinosaur were discovered. The exact classification of Alamosaurus within the sauropod family tree is still a subject of debate among paleontologists.

Here are some key characteristics and facts about Alamosaurus:

1. Size: Alamosaurus was a massive dinosaur, with estimates suggesting it reached lengths of up to 70 feet (21 meters) or more. As a sauropod, it had a long neck, a long tail, and a relatively small head.

2. Sauropod Traits: Like other sauropods, Alamosaurus was a herbivorous dinosaur that likely fed on vegetation, using its long neck to reach high branches. It had a quadrupedal stance, with a massive body supported by four sturdy legs.

3. Fossil Discoveries: Fossils of Alamosaurus have been found in the southwestern United States and Mexico. The Ojo Alamo Formation in New Mexico and the Javelina Formation in Texas are notable for yielding Alamosaurus remains.

4. Late Cretaceous Habitat: Alamosaurus lived during the Late Cretaceous period, alongside other dinosaurs like Tyrannosaurus rex and Triceratops. The environment during this time was characterized by inland seas, coastal plains, and a variety of terrestrial ecosystems.

5. Uncertain Taxonomy: The exact classification of Alamosaurus has been challenging for paleontologists. Some studies have suggested that it may be related to other titanosaurs, a group of sauropods known for their large size. However, more research is needed to clarify its evolutionary relationships.

6. Paleoecology: Alamosaurus likely played a role in its ecosystem as a large herbivore, influencing vegetation and shaping its environment. Studying its fossils can provide insights into Late Cretaceous ecosystems and the interactions between different dinosaur species.