I always think Yellow Bellied Sapsuckers or any kind of Sapsucker for that matter will always be unique. Because of their color pattern. There is none like it. And the way they feed! If you look at Elm, Oak, and Sweetgum trees ( their favorite) you might see rings of holes covering the entire tree. That is from a Sapsucker! They are very efficiant which I think makes them even more unique.
The Two Birders
John Mark Simmons and Sam Brunson