More of a missed opportunity, but why reference pterosaurs at all, when Argentavis magnificens (aka the Giant Teratorn) was an actual bird, with a wingspan of about seven meters, that lived just 6 million years ago? During Thunderbird, mention is made of pterosaurs, 'giant birds of prey that lived 115 million years ago'.It helps that Megalania has a close relative living today (referenced above). The Megalania of Death Dragon is surprisingly well depicted if in the wrong habitat.And this isn't taking into account that a reptile predator is unlikely to eat more than once every few days, not attack and consume several victims over the course of an hour or two. The Megaconda episode takes the same route as the famous movies, making the giant anaconda into an arboreal creature, attacking from above and moving overland with incredible speed. The Anaconda is an aquatic snake that can barely sustain its own weight outside of water, much less move and attack.The flimsy justification given for rapid shape shifting of the Werewolf, a cursory situation of amphibian/insect metamorphosis and the minor changes of the Mandrill.Apocalyptic Log :The formula for the series, but actually only applies to about half the episodes.Animal Wrongs Group: Two animal rights activists in 'Megaconda' break into a factory to get evidence of exotic animals being kept prisoner there, and one ends up devoured by the titular creature.Animalistic Abomination: The Hellhound and the Owlman (if one doesn't consider it a Humanoid Abomination).Adapted Out: The Jersey Devil lacks a long neck here though it does still have a dog like appearance in its face.Though those teeth sure as hell didn't look human.

It's not made clear whether it's a human with Wendigo Syndrome, or whether the transformation was supernatural. For what it's worth, The Other Wiki claims that she might be a ghost. The epilogue notes that no record of her enrollment at the university (or her existence) was ever found and so her true identity was a mystery. At the end of 'Hellhound', Nora is seen petting the titular animal, hinting that they may have been working together, or are at least very familiar.Since Skinwalkers are created by murdering a family member, it is by definition evil, but in the episode, never actually threatens the protagonists. She kills a farmer's sheep, and steals its lamb. The Skinwalker in the titular episode.

Needless to say, she doesn't last very long.

Alpha Bitch: Annabel Lilith is a rare goth example who appears in Hellhound.

The lost tapes vampire