Xiphactinus (from Latin and Greek for "sword-ray") is an extinct genus of large predatory marine ray-finned fish that lived during the late Albian to the late Maastrichtian. [4] The genus grew up …

Jan 6, 2025 · Xiphactinus, a fascinating giant fish from the Late Cretaceous period, captured the imagination of many with its size and predatory nature. This extinct fish could grow up to 17 …

Nov 23, 2022 · The Xiphactinus is an extinct genus of bony fish that lived during the Late Cretaceous. This voracious sea creature lived in the Western Interior Seaway and was a top …

2 days ago · Xiphactinus is a massive, fast predator from the Cretaceous, with sharp teeth, sleek body, and incredible hunting efficiency.

Oct 14, 2019 · Here's an in-depth profile of Xiphactinus, including this prehistoric fish's characteristics, behavior, and habitat.

Xiphactinus was one of the largest bony fish of the Late Cretaceous and is considered one of the fiercest creatures in the sea. A powerful tail and winglike pectoral fins shot the...

Nov 11, 2013 · The broad range of fossils discovered around the world suggests that the bony fish Xiphactinus had a cosmopolitan distribution.‭ ‬A comparable similar fish with regards to …

Xiphactinus is an extinct genus of large predatory marine ray-finned fish that lived during the late Albian to the late Maastrichtian. The genus grew up to 5–6 ...

Learn about Xiphactinus, one of the largest bony fish that ever lived that terrorized the inland seaways of the United States during the Cretaceous period.

Xiphactinus (Julius Csotonyi, Smithsonian Institution) The first teleost fishes, fish with mobile jaws, evolved and their gaping, flexible mouths were effective for gulping prey.