潮間帯植被の垂直分布と遷移に關する研究(I)

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概要

• 論文の詳細を見る

• The algae and other organisms growing on the belt transect established on an inclined rock surface on the coast of Yoshimi, Yamaguchi Pref., were all denuded in March, 1952. In the same season of the following year, the comparison of newly grown algal communities with the adjoined untreated ones on the same rock surface was carefully made by means of degree of cover and measure of frequency. The obtained results are summarized as follows : 1) The zonal arrangement in the adjoined vegetation is as below : [table] These zones are comparatively distinct. In the newly grown vegetation, however, the zonal arrangement has become indistinct, since almost all the species growing in the upper littoral belt(e. g., Gloiopeltis, Scytosiphon, Endarachne, Sargassum Thunbergii, Cladophora, etc.) are inclined to descend to the lower levels thus mixing together and these zones become very wider. 2) Corallina pilulifera, an erect-perennial alga, is the most dominant species in the lower zone of the adjoined vegetation. In the newly grown population, on the other hand, the crustaceousannual algae (e. g., Petrospongium, Ralfsia, Melobesiae etc.)have become conspicuous as dominant species.

• 日本生態学会の論文
• 1953-08-20

著者

• 松井 敏夫

  農林省水産講習所増殖学教室

• 片田 實

  農林省水産講習所増殖学教室

関連論文

• 潮間帯植被の垂直分布と遷移に関する研究(II) : 有節石灰藻群落削除後の遷移-1
• 潮間帯植被の垂直分布と遷移に關する研究(I)
• テングサの増殖に関する研究-6-
• 潮位によつて潮間帯を細分する試み
• テングサの増殖に関する研究-V : マクサの胞子放出について (1)

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