Effect of partial covering of the visitor viewing area window on positioning and orientation of zoo orangutans: A preference test
Bloomfield, Rachel C., Gillespie, Graeme R., Kerswell, Keven J., Butler, Kym L., Hemsworth, Paul H.Volume:
34
Language:
english
Journal:
Zoo Biology
DOI:
10.1002/zoo.21207
Date:
May, 2015
File:
PDF, 231 KB
english, 2015