Dinosaur Secrets (season two)

The second season of Dinosaur Secrets/Jurassic Fight Club aired in 2010.

Stampede Down Under

 * Based on: the Lark Quarry Trackway in Queensland, Australia
 * Location: Winton Formation, Queensland, 100 million years ago
 * Featured Animals:
 * Australovenator wintonensis
 * Muttaburrasaurus langdoni
 * Skartopus australis
 * Weewarrasaurus pobeni

Clash of the Claws

 * Based on: BMNH R9951, the holotype Baryonyx specimen, found in 1997 to have juvenile Iguanodon bones in its stomach.
 * Location: Weald Clay Formation, southern England, 130 million years
 * Featured Animals
 * Baryonyx walkeri
 * Iguanodon bernissartensis
 * Ornithodesmus cluniculus
 * Lepidotes mantelli

Duelling Mammoths

 * Based on: "Benny and George", two interlocked columbian mammoth skeletons at Trailside Museum of Natural History in Nebraska.
 * Location: Nebraska, 12,000 years ago
 * Featured Animals:
 * Colombian Mammoth (Mammuthus columbi)
 * American Bison
 * Coyote
 * Turkey Vulture
 * Clovis People

Sky Monster

 * Based on: RTMP 92.83.2, a pterosaur bone with tooth marks and a single on it from a raptor.
 * Location: Dinosaur Park Formation, Alberta, 75 million years ago
 * Featured animals:
 * Quetzalcoatlus sp. (would be recognised as Cryodrakon boreas as of 2019)
 * Saurornitholestes langstoni

Croc Versus Tyrant

 * Based on: NJSM 13096, a tyrannosauroid leg bone with bites mark resembling those of a crocodilian's.
 * Location: Marshalltown Formation, New Jersey, 75 million years ago
 * Featured Animals:
 * Deinosuchus rugosus (would be recognised as of 2020 as Deinosuchus hatcheri)
 * Dryptosaurus aquilunguis
 * Hadrosaurus foulkii
 * Cretolamna appendiculata

Dino Nest Raider

 * IVPP V13605, a specimen of Repenomamus with a baby Psittacosaurus skeleton in its stomach.
 * Location: Yixian Formation, China, 125 million years ago
 * Featured Animals:
 * Repenomamus robustus
 * Psittacosaurus lujiatunensis
 * Yabeinosaurus tenuis

Triassic Swamp Monsters

 * Based on: NMMNH P-18111, a clavicle bone belonging to Koskinonodon (then called Buettneria; now a synonym of Anaschisma) with bite marks
 * Location: Garita Creek Formation, New Mexico, 228 million years ago
 * Featured animals:
 * Smilosuchus gregorii/Heterodontichnites hunti
 * Koskinonodon perfectus
 * Generic Crayfish

Headbutters

 * Based on: No specimen in particular
 * Location: Hell Creek Formation, Montana, 66 million years ago
 * Featured animals
 * Pachycephalosaurus wyomingensis

Returning

 * George Blasing
 * Thomas R. Holtz
 * Lawrence Witmer

Guest

 * Emily Rayfield (Clash of the Claws)
 * Daniel Fisher (Duelling Mammoths)
 * David R. Schwimmer (Croc Versus Tyrant)