2.4" Eocarcharia Dinops Tooth Fossil Cretaceous Age Carcharodontosaurid Dinosaur Niger Rib Despite their massive size in

Despite their massive size in the late Eocene

9 gallons (7 liters)

The fossils from the Niobrara suggest these fish were prominent apex predators in the Western Interior Seaway

They first appeared around 521 million years ago in the Early Cambrian period and remained widespread throughout the Paleozoic Era before becoming extinct well before the emergence of dinosaurs

Thorax (middle): 2–61 overlapping segments allowing flexibility

2.4" Eocarcharia Dinops Tooth Fossil Cretaceous Age Carcharodontosaurid Dinosaur Niger Rib Despite their massive size inLocation: Elrhaz Formation, Gadoufaoua, Tenere Desert, Niger, Africa Weight: 0. 7 Ounces Tooth Dimensions: 2. 4 Inches Long, 1 Inch Wide, 0. 5 Inches Thick Comes with a Free Display. The item pictured is the one you will receive. Eocarcharia dinops, meaning "fierce eyed dawn shark," is an extinct theropod dinosaur discovered in Niger's Elrhaz Formation. Described in 2008 by paleontologists Paul Sereno and Steve Brusatte, it was initially classified as