You have teeth and claws that suit you well to digging.
Benefit: You gain a burrow speed equal to 1/2 your base speed. You can burrow through sand, dirt, clay, gravel, or similar materials, but not solid stone. You do not leave a hole behind, nor is your passage marked on the surface.
Section 15: Copyright Notice
Pathfinder Roleplaying Game Advanced Race Guide © 2012, Paizo Publishing, LLC; Authors: Dennis Baker, Jesse Benner, Benjamin Bruck, Jason Bulmahn, Adam Daigle, Jim Groves, Tim Hitchcock, Hal MacLean, Jason Nelson, Stephen Radney-MacFarland, Owen K.C. Stephens, Todd Stewart, and Russ Taylor.