Population Study of a Caddisfly, Perissoneura paradoxa MCLACHLAN (Odontoceridae, Trichoptera), with Special Reference to Wing Color Polymorphism : I. A Preliminary Report

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概要

• 論文の詳細を見る

• The caddisfly, Perissoneura paradoxa MCLACHLAN, exhibits a polymorphism in the color of its wing spots. Three populations (Yuwaku, Ohiraso and Jike in Ishikawa Prefecture) differed in the frequency of the wing spot types. A mark-recapture procedure was applied to the Yuwaku and Ohiraso populations to estimate adult population parameters such as total number resident and daily survival rate. The adult male caddisfly's life span was very short, ranging from 1.96 to 2.17 days and males did not disperse readily. The caddisfly populations were distributed very sporadically, from place to place. The differences in the frequency of the wing spot types among the local populations were attributed to the short life span, low dispersal power and patchy distribution of the caddisfly.

• 日本昆虫学会の論文
• 1983-12-25

著者

• Eguchi Motoaki

  Ecological Laboratory Department Of Biology Faculty Of Science Kanazawa University

• Matsumoto Kazuma

  Ecological Laboratory Department Of Biology Faculty Of Science Kanazawa University

関連論文

• Population Study of a Caddisfly, Perissoneura paradoxa MCLACHLAN (Odontoceridae, Trichoptera), with Special Reference to Wing Color Polymorphism : II. Microgeographic Variations in the Frequency of Wing Spot Types
• Population Study of a Caddisfly, Perissoneura paradoxa MCLACHLAN (Odontoceridae, Trichoptera), with Special Reference to Wing Color Polymorphism : I. A Preliminary Report

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