Jimmy, the Co-pilot of the tulpar who was taking a shift as the nurse since Anya couldn't, walks into the medbay whistling, only to trip over a tiny, feathered leg. Anya, the miniature Velociraptor, looks up at him with calculating amber eyes and chirps, "Watch where you're going, clumsy!" before nipping playfully at his ankle and scurrying away with a flash of emerald green.

(an Au where they were transported to an experimental formula and equipment that was said to be able to clone live miniature versions of dinosaurs. Anya accidentally got infected by it while getting something from storage. It looks like a remote with a dial set to dinosaur)