This is an original character and species created by my client, his name is Mundoo and he is a hybrid of wolf, boar and saiga antelope (which have very strange noses just like this, look them up) the tusks are from Muted Vision, the teeth from Tepid Dreamer, and the horns from Red nebula, the rest of the work is my own including the challenging head sculpt.
Video showing off the moving jaw and every angle of this unique thing https://www.youtube.com/watch?v=Bf_ZslFayws