Vol 5, Issue 3, August 2018

• Cover Page
• Inside Pages
  Download PDF »
• Do Dogs Demonstrate Susceptibility to a Vertically Presented Ponzo Illusion?
  Download PDF » View Article »
• Pheasants Learn Five Different Binomial Color Discriminations and Retain these Associations for at Least 27 Days
  Download PDF » View Article »
• Asian Elephants (Elephas maximus) Discriminate Between Familiar and Unfamiliar Human Visual and Olfactory Cues
  Download PDF » View Article »
• Visual Processing of Faces in Juvenile Western Lowland Gorillas without the Use of Training or Reinforcement: A Pilot Study
  Download PDF » View Article »
• Visual Discrimination of Geometric and Complex 2D Shapes in Goldfish (Carassius auratus)
  Download PDF » View Article »
• Reviewer Acknowledgements 2017
  Download PDF »