@article{oai:repository.ffpri.go.jp:02001449,
 author = {Kobayashi Shun and Kotaka Nobuhiko and Nakata Katsushi and Takashima Atsushi},
 issue = {6},
 journal = {Journal of Forest Research},
 month = {Apr},
 pages = {439--449},
 title = {Mammal and bird species using cavities among forests of different ages on Okinawajima Island in the Ryukyu Archipelago, Japan},
 volume = {27},
 year = {2022}
}