Baby Wolf Textures Flip when sitting

Wolf babies, when sitting, their texture flips upside down.
This is noticeable with all wolf variants, as their collars are near the hind legs, and their bottom texture (notable in ashen wolves as it is plain white, and jungle wolves as a cream stripe) shifts to the top. The textures revert to the correct position when the baby stands.
This texture jump is not present for adult wolves.

Steps to reproduce the issue:
Find a baby wolf of any variant.
Tell it to sit.

Expected Result:
That the texture doesn’t rotate.

Actual Result:
The texture rotates, seemingly by 180º. The top becomes the bottom, and the front becomes the back.