This photographer has a default Creative Commons Attribution-NonCommercial 3.0 (CC BY-NC 3.0) license. However, individual photos belonging to Theodore Papenfuss may have different licenses, so before using this photographer's photos, please read the licensing information displayed on specific photo pages with photos belonging to Theodore Papenfuss. If you use a photo belonging to Theodore Papenfuss, you must include the copyright and license that appear with the photo you want to use. If you have questions, contact Theodore Papenfus asiaherp[AT]berkeley.edu.
For more information about usage, see Using the Photos in CalPhotos.