Contact: Robin Ann Smith
rsmith@nescent.org
919-668-4544
National Evolutionary Synthesis Center (NESCent)
Caption: Male and female lemurs known as Milne-Edwards' sifaka are so similar in size and appearance that they're difficult to distinguish from each other.
Credit: Photo contributed by Jukka Jernvall.
Usage Restrictions: None
Related news release: The safer sex? For a little-known primate, a new understanding of why females outlive males