This is a Skywalker Sound sound effect that debuted in The Land Before Time (1988), in which it was used for Petrie. Links: https://soundeffects.fandom.com/wiki/SKYWALKER,_BIRD_-_PETRIE%27S_FLAPPING_WINGS#Audio_Samples
SKYWALKER, BIRD - PETRIE'S FLAPPING WINGS
Sound Effects
for Sound Effects in Kid Kaiju
Suggested by toonking1985
TBA
