Duftmarkieren beim Warzenschwein
Using gland regions on their heads, warthogs mark poles and other objects for self-orientation. Males often mark during the mating season. The male also sprays urine when searching for and inspecting sleeping cavities.
- 유형: 다큐멘터리
- 사진관: Institut für den wissenschaftlichen Film (IWF), Freie Universität Berlin
- 예어: warthog, short film
- 캐스트:
