produced by director Tim Haines, the series used advanced CGI.

the series intended to show the life and times of these facinating reptiles right from their earliest beginnings in the mid - Triassic, right up to their cataclysmic demise at the end of the Cretaceous, 65 million years ago. Lurkers also share traits to jungle cats, capable of climbing up trees and observing its prey there. Walking with Dinosaurs was a six-part television series produced by BBC and aired first in the UK in 1999.

In the 2008 video game Turok, creatures called Lurkers, resemble And then, due to its weakened back legs, it has died and became prey to a large team of Coelophysis. Later, it had a tusk wound on its thigh, perhaps a later attack on a Placerias, then it is driven away from its home by another Postosuchus. Postosuchus makes an appearance on the well known documentary Walking With Dinosaurs, first shown preying opon and killing a Placerias.

However, some paleontologists suggested that Postosuchus was probably a facultative biped, meaning that it altered between bipedally and quadrupedally. There is a debate over whether Postosuchus was either a biped or a quadruped as scientists aren't sure yet. Murry claimed that Postosuchus was a stocky quadruped. However, in 1995, Robert Long and Phillip A. According to studies, this creature also walks. Chatterjee suggested that Postosuchus could walk in an erect stance, since the short forelimbs were used probably only during slow moving locomotion. The Schleich Postosuchus portrays this ferocious dinosaur walking on four legs. Postosuchus's forelimbs were over half the size of its hind legs, this characteristic of short forelimbs can usually be seen in bipedal reptiles. Rows of protective plates covering its back formed a defensive shield, protecting it from other predators. Apparently some paleontologists strongly criticized the scene from the first episode of Walking with Dinosaurs where Postosuchus was shown urinating in a way more similar to that of mammals than that of reptiles and birds, despite it was an ancient relative of both crocs and dinos - so strongly in fact, that one of the series' scientific. It had a massively built skull, bearing powerful jaws and dagger like teeth that can easily kill its quarry. Postosuchus was one of the largest carnivorous reptiles of the Triassic, reaching 5-7 meters (16-23 ft) long 2 to 3.5 meters tall and weighed 250–300 kg (550-660 lbs). It was not a dinosaur, having a closer relationship to crocodiles, and was even at a higher level on the food chain than the dinosaurs it lived near and preyed on. Postosuchus (Crocodile from Post) was a basal archosaur which lived in what is now North America during the middle to the late Triassic.

Postosuchus walking with dinosaurs