My sister Mo requested a tarsier this week, so I figured I’d go one better and post a baby tarsier. This little thing couldn’t have been much bigger than a softball. For the most part it had been clinging to, and hiding behind its mother, but at one point it jumped over to another branch and I was able to get a few shots in the clear. For those not paying attention to the last tarsier post, these guys are one of the smallest primates in the world, and this particular species of tarsier — the spectral tarsier — lives only on a couple of Indonesian islands. I photographed this guy in Tangkoko National Park on the island of Sulawesi.