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Barosaurus

Barosaurus lentus, with its astonishingly long neck, towered above Jurassic landscapes. This gentle giant, feasting on lush vegetation, contributed significantly to its ecosystem. Its sheer size and unique neck length make it a fascinating subject of study, showcasing nature's grandeur.

20-30 years
Lifespan
20000.0 kg
Weight
Length: 24.0792 - 25.908 m; Height: 12.192 - 13.716 m
Size
Low
Aggression
10 mph
Top Speed
Characteristics
Barosaurus lentus, a massive sauropod dinosaur, was known for its incredibly long neck, which could reach lengths of up to 30 feet. It roamed the Late Jurassic period's coniferous forests and floodplains in what is now North America. As a herbivore, it played a crucial role in its ecosystem by consuming vast amounts of vegetation.
Distribution Range of the Barosaurus
Barosaurus lentus, an extinct genus of sauropod dinosaur, was primarily found in the Morrison Formation, which is a sequence of Upper Jurassic sedimentary rock in the western United States. This formation stretches across several states including Colorado, Utah, Wyoming, Montana, and New Mexico. Fossils of Barosaurus have been particularly noted in the Carnegie Quarry at Dinosaur National Monument in Utah and Colorado.
Barosaurus's Habitat
Environmental Conditions
During the Late Jurassic period, approximately 150 million years ago, the Morrison Formation was characterized by a semi-arid climate with distinct wet and dry seasons. The region was dominated by floodplains, river channels, and lakes, supporting lush vegetation during the wetter periods.
Ecological Niche
Barosaurus lentus occupied a niche as a large herbivorous dinosaur, primarily feeding on coniferous trees and other vegetation available in the riverine environments of the Morrison Formation. Its long neck allowed it to reach high vegetation, similar to other sauropods, which helped reduce competition for food with smaller herbivores.