白山の高山帯におけるササラダニ群集の種組成

• Main Authors: 伊藤 弘美, 青木 淳一
• Format: Report
• Language: Japanese
• Published: 横浜国立大学環境科学研究センター 1981
• Subjects: Empetrum nigrum; Mite
• Online Access: http://hdl.handle.net/10131/6811; https://ynu.repo.nii.ac.jp/?action=repository_uri&item_id=5202; https://ynu.repo.nii.ac.jp/?action=repository_action_common_download&item_id=5202&item_no=1&attribute_id=20&file_no=1

Oribatid mite communities in the alpine zone of Mt. Hakusan (Central Japan) were investigated under the seven different vegetations : Empetrum nigrum var. japonicum wind-blown heath (st.2, st.4), Pinus pumila shrub (st.3, st.6), Sorbus matsumurana shrub (st.1, st.7), Alnus maximowiczii shrub (st.5), Angelica pubescens var. matsumura tall herb stand (st.10), Carex blepharicarpa snow patch vegetation (st.8) snd Sasa kurilensis grassland (st.9). Against expectation, most of oribatid species did not show a special relationship to any vegetation. Similarity values based upon Jaccard's index were low among the oribatid communities. They never became higher between oribatid communities under the same type of vegetation.