Lemurs Were Caught Picking Their Noses – And It Might Explain Why Humans Do It Too
Aye-ayes (also known as long-fingered lemurs) belong to the strepsirrhine primates, and are native to Madagascar (but, before you ask, King Julien from the film franchise is not one of them).
Article source: https://www.huffingtonpost.co.uk/entry/lemurs-pick-their-noses-human-research_uk_635a4e5ee4b04dfacf7c9c32