Posing for the camera

On Monday I went to Chester Zoo, actually for a trip with Environmental Studies to learn more about conservation and the zoo's role in it. But with me being me I took photos too. IneedtolearntotakemorephotoswhenIgotothezooreally.
This was my favourite photo I took, it came out so clear and focused well, and I actually took this through some glass! (I did have a close up photo of a Black crowned crane which looked really good, but the fence is in between. Plus I had a photo of a snake I loved because of how the scales looked and one of a butterfly because of the markings, but they weren't so great in photo quality)
I honestly cannot remember what this species is, but it was in the 'Realm of the Red Ape' house, near the entrance, which also contained the orangutangs, gibbons, other reptiles and some birds.

Photo (c) Me~ =Baka-Inu-Ninja