Dragonfly's mate is a female Aucasaurus that appears in the episode Alpha's Egg.


She is first seen when Dragonfly and she are eating a Saltasaurus and the Carcharodontosaurus Pair take over the meal.

She is next encountered towards the end of the episode, although chronologically earlier, when she mates with Dragonfly. She is also seen at the very end of the episode when she and Dragonfly attempt to bring down Alpha. Dragonfly attacks first although he is quickly knocked out by Alpha's head. She then attacks Alpha from behind but is quickly knocked off her feet by Alpha's tale. Dragonfly then attacks Alpha's wounded leg but in the process causes Alpha to fall on him crushing his skull. Dragonfly's mate then attempts to wake his dead corpse, but fails miserably.