The clip is listed in its file metadata as part of Sonidos De Dinosaurios: De Iñaki Montero Vol. 1, credited to Rexy Montero, a Spanish-language collection of dinosaur sounds. The Baby Dino 2 version isolates a single brief hatchling-style call, which is why it works so well as a standalone soundboard clip rather than as part of a longer recording. Online, short animal sounds like this are reused in memes, kids content and reaction videos because they are instantly recognisable, easy to place over a visual gag and short enough to repeat without breaking the pace of an edit.