Spider Monkey, Punta Laguna Nature Preserve, Yucatan, Mexico
Just back from a long weekend in Tulum, Mexico. This was a relax-on-the-beach trip so not much photography, but I did get away one afternoon to search for spider monkeys in a nearby reserve called Punta Laguna. I saw quite a few of the spider monkeys, and also a pair of howler monkeys in just a few hours in the reserve. They can be difficult to photograph but I was able to get a few decent shots in the clear, including this young monkey swinging from tree to tree.
Nikon D800 with Nikkor 200-400mm lens (at 260mm) ISO 1600, f/4 at 1/400th of a second