Reference Base Olfactory enrichment and visitor effects in black rhinoce... |
|
Burrell, K.; Wehnelt, S.; Waran, N., 2004. Olfactory enrichment and visitor effects in black rhinoceroses (Diceros bicornis) at two UK zoos. Proceedings of the Annual Symposium on Zoo Research 6: 187-201, figs. 1-5
|
|
|
|
Location: |
Captive |
Subject: |
Management |
Species: |
Black Rhino |
|