They share our blood types (4)

I believe the answer is:

apes

(Other definitions for apes that I've seen before include "Parrots" , "Large primates" , "Imitates in every aspect" , "Species of primate" , "Zoo animals" .)

I've seen this clue in The New York Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.