WWD - Elliot Formation

Early Jurassic, South Africa. Yes, this is an entirely new episode - since the Chinle plateosaurid is nowhere as big as it was portrayed in WWD, I wanted something that can give a good transition to the Morrison giants, and I knew exactly what that was.
I do not own the references used for any of the animals; they belong to Aardonyx's description (HG) and Scott Hartman (everything else).

Right to left:
Protosuchus haughtoni: One of the oldest crocodyliforms, this meter-long predator with collumnar limbs spends most of its time on land chasing and eating whatever it can catch. Already a relatively good swimmer, it would also be portrayed occasionally diving after small aquatic prey.
Melanorosaurus readi: A sturdy early anchisaurian, this large herbivore represents the transition from small bipedal ''prosauropods'' to the later, quadrupedal ''true'' sauropods. The known specimen is a subadult, so the adult here is approcimatedly 8 meters long, large enough to be portrayed facing off against, and scaring off, a Dracovenator that times its ambush poorly.
Coelophysis rhodesiensis: Yay, Coelophysis again! An accidental link to the last episode, the sleek theropod now sees its role turned from small, but still somewhat dominant predator to scurrying between the legs of its titanic neighbors. It's a generalistic hunter just like C.bauri, but to differentiate it from its earlier cousin, C.rhodesiensis is usually solitary and does not form mobs to tackle large prey, sticking to bite-size food.
Anchisauria indet.: The very reason I chose the Elliot Formation to begin with. A group of these 16-meter behemoths appears briefly at the end of the episode, following the bloom of the vegetation, and in their passing casually scares away the Dracovenators (see the parallels to something here? *wink wink*). Also known as the Highland Giant.
Dracovenator regenti: This 6.1 meter long dilophosaurid rules over the region (when the Highland Giant isn't around, of course) and is the top predator of the ecosystem, hunting adult and juvenile sauropodomorphs and Coelophysis alike. The particular individuals that appear in this episode would be speculatively portrayed hunting in a disorganized, chaotic trio.
Massospondylus carinatus: A 5.8 meter bipedal prosauropod, it would be portrayed as a herbivore that may eat small animals on occasion to complement its diet. With those legs it's able to move relatively fast, but not as fast as its predators; thus, it relies mostly on numbers and a herd sentry system for defense, with the claws on its forelimbs being a last resort. One individual is surrounded and killed by the Dracovenators.
Megazostrodon rudnerae: Since the last episode did not have a cynodont (screw indeterminate taxa without available reconstructions...), this early mammal shows how much synapsids sucked through most of the Mesozoic. It behaves and feeds like a generic small mammal and is preyed upon by Protosuchus, Coelophysis and Heterodontosaurus.
Heterodontosaurus tucki: Representing the typical early ornithischian, the 1.7m heterodontosaurid would of couse be portrayed as an omnivore, eating both plants and small animals. Scurries about the undergrowth and one individual is taken down by a Coelophysis. Despite the lack of direct evidence, they would be shown to be somewhat able climbers, running up fallen logs or leaning trees to escape predators, because it's not unheard of for an animal without visible arboreal adaptations to be able to climb.