biological control agents
During the Cretaceous Age (approximately 145 to 66 million years ago)
thriving in freshwater and near-shore habitats
oxidizing the copper minerals and resulting in the formation of Turquoise as a secondary mineral
Four species previously assigned to Leidysuchus were reclassified within Borealosuchus
1.9" Lambeosaurus Fossil Bone Judith River FM Montana Cretaceous Dinosaur COA Green Insect biological control agentsLocation: Judith River Formation, Eastern Montana (Private Land Origin) Weight: 1. 4 Ounces Dimensions: 1. 9 Inches Long, 1. 8 Inches Wide, 0. 9 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. This is a genuine fossil bone. Cretaceous Age 83. 6 70. 6 million years old. Height: 7 ft. Mass: 2,200 6,600 lbs Eats: Maidenhair tree, Magnolia, Pine Eaten by: Albertosaurus, Gorgosaurus, Daspletosaurus