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Title Transcription
イヌツゲ ノ ジュカン ニオケル クサグモ ノ ブンプケイ
Title Alternative (English)
The Distribution Patterns of Agelena limbata Thorell on the Crown of Box-tree, Ilex crenata Thumb.
File
language
jpn
Author
Miura, Tadashi
Ko, Myung Kyune
Description
The spatial distribution patterns, the repulsion among indivduals and the space among individual nests in Agelena limbata Thorell were investigated on the crown of box-tree, Ilex crenata Thumb. The distribution patterns examined by m*-m method of Iwao showed an uniform distribution patterns in the each hill of box-tree. The index of repilation (R) tested using an equation (R=1/(E+1)) of Morisita was from 1.00 to 0.43. The index of repulsion (R) in spider was smaller in the box-tree hill which had high population density than in those which had low population density. This could result from the quantitative difference in food resources for spiders. The space among indivdual nests of spider was nearer in the box-tree hills which had high population density than those which had low population density.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
19
Start Page
150
End Page
153
ISSN
0370940X
Published Date
1985-12-20
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
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