Home
×

Aachenosaurus
Aachenosaurus

Alamosaurus
Alamosaurus



ADD
Compare
X
Aachenosaurus
X
Alamosaurus

Fossils of Aachenosaurus and Alamosaurus

1 Fossils
1.1 Fossil representation
Not Available
Though most of the complete remains come from juvenile or small adult specimens, three fragmentary specimens, SMP VP−1625, SMP VP−1850 and SMP VP−2104, suggest that adult Alamosaurus could have grown to enormous sizes comparable to the largest known dinosaurs like Argentinosaurus , which has been estimated to weigh 73 tonnes (72 long tons; 80 short tons) .
1.2 Time Period
1.2.1 Era
Late Cretaceous
Late Cretaceous
1.2.2 Was Present
84 million years ago
70 - 65 million years ago
1.3 Discovery
1.3.1 Year
1.3.2 Named By
Gerard Smets
Gilmore
1.3.3 First Discovery
Etymology
Alamosaurus remains have been discovered throughout the southwestern United States . Undescribed titanosaur fossils closely associated with Alamosaurus have been found in the Evanston Formation in Wyoming . There is only one species in the genus, Alamosaurus sanjuanensis , which is named after San Juan County, New Mexico , where the first remains were found .

Location of Aachenosaurus and Alamosaurus

Dinosaur fossils have been found on every continent of Earth, including Antarctica. Fossils help us understand what the dinosaurs were like. Information can be gathered from sources such as fossilized bones, footprints, stomach stones, feces, internal organs, soft tissues, eggs and feathers.Fossils of Aachenosaurus and Alamosaurus will help us to compare them, group them and also know Facts about Aachenosaurus and Alamosaurus. Location of Aachenosaurus and Alamosaurus provides us the information about place where fossils of these dinosaurs were found. The Aachenosaurus was present in 84 million years ago. The era of its living is Late Cretaceous. The fossils of the same where found in the year of 1888-01-01 (1888). The discovery was named by Gerard Smets. On the other hand, the living era of Alamosaurus is Late Cretaceous. Approx 70 - 65 million years ago they have known to have existed. The remains were found in the year of 1922-01-01 (1922). It was named by Gilmore .

Let Others Know
×