Authors
Haruka Ohashi, Masae Saito, Reiko Horie, Hiroshi Tsunoda, Hiromu Noba, Haruka Ishii, Takashi Kuwabara, Yutaka Hiroshige, Shinsuke Koike, Yoshinobu Hoshino, Hiroto Toda, Koichi Kaji
Publication date
2013/4
Journal
European journal of wildlife research
Volume
59
Pages
167-177
Publisher
Springer-Verlag
Description
Over the last century, human activity has caused significant changes to the activity patterns of many wildlife species. The wild boar is one species known to change its activity pattern with the intensity of human disturbance. We conducted camera trap surveys in two study sites, Shingo and Himuro, in Tochigi, central Japan. We investigated effects of two types of human disturbance on the activity pattern of a wild boar population: ‘direct’ disturbance related to hunting activity and ‘indirect’ disturbance related to daily human activity. In the hunting season, relative abundance indices (RAI) of wild boars significantly decreased, and the proportion of activity at night increased compared with the nonhunting season. RAI of wild boars at night decreased with increasing distance from the settlement, while RAI of wild boars during the day did not. Relative proportion of activity at night was higher in cameras at 0–200 m …
Total citations
201320142015201620172018201920202021202220232024310910716151517283120
Scholar articles
H Ohashi, M Saito, R Horie, H Tsunoda, H Noba, H Ishii… - European journal of wildlife research, 2013