花头鸺鹠

I cannot write an accurate overview based solely on "species of bird" as the context, since this tells me only the broadest category without any specific information about the Eurasian Pygmy Owlet itself—such as its size, habitat, range, behavior, or ecological role. To meet your requirement of accuracy and not inventing facts, I would need more substantive context about this particular species.

AI-generated from the Wikipedia summary — may contain errors.