This is a 3D model and animations of a crow.
Two models were included.
These models tailored to Blender's unit.
The wingspan is about 1m.
The feature of the model is that it has a realistic proportion of the skeleton so that the pose folding feathers and the flapping animation is reproduced.
The flapping motion is not just a vertical motion but a three-dimensional motion of the humerus, ulna, and metacarpals is reproduced.
The animation set has basic items that you can move freely within the game engine.
note:To use Root Motion with UE4, I need 3dsMax.
Animation names are listed in the documentation.