Simple critters, really.

Other things you should know: Much like their humanoid cousins, Moth Griffins possess a large amount of magic in their feathers, particularly in the "moth antennae" feathers on their heads.

They have varying degrees of intelligence, ranging from wild dog to small child l(and very VERY rarely, a teenage human)

They can lay one egg per year, not counting the potential unfertilized "calcium" eggs.

They are a native to the harpy's home territory, and therefore considered just another animal; it is entirely possible for shapeshifters and polymorphs to assume their form.

Related to the above point, many Moth Harpies' spirit will take the shape of a griffin.

They are a semi-closed species; Just ask via notes if you'd like to make your own.