Creatures of FASA

FASA 365 Day 236, Caelum Vacca, (Sky Cow) 6-8ft. Herbivore.
More so kin to the bat and bird. but the weight, size, and demeanor have marked it as heifer.
Artists note: I wonder, if you feed it, leash it, and fly it over fields… wouldn’t that make fertilizing a simpler chore?
Proper head and rain gear would be required.