Allosaurus: The Jurassic Apex Predator

Allosaurus was the most common carnivorous dinosaur in Late Jurassic North America, reaching lengths of up to 12 meters. Unlike T. rex, Allosaurus had longer forelimbs with three functional fingers, indicating a stronger grasping ability. Recent biomechanical studies of its skull reveal that although its bite force was weaker than that of T. rex, its jaw structure allowed for a wider gape, ideal for tearing large prey. Fossil evidence suggests Allosaurus may have used ambush tactics, leveraging its impressive speed and flexible neck to quickly subdue prey. The discovery of multiple fossil sites with clusters of juvenile Allosaurus also hints at possible social behavior.