Long Mating Season and its Bearing on the Reproductive Isolation in a Pair of Sympatric Phytophagous Ladybirds (Coleoptera, Coccinellidae)
スポンサーリンク
概要
- 論文の詳細を見る
The seasonal changes in the frequency of inseminated females of Henosepilachna pustulosa and H. vigintioctomaculata in and near Sapporo, northern Japan, were studied. Although the females of these univoltine beetles emerging in midsummer do not lay eggs until the next spring, more than half of them are inseminated before entering hibernation. The implication of this finding is discussed in relation to the reproductive isolation between these two closely related species.
- 日本昆虫学会の論文
- 1982-12-25
著者
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KATAKURA Haruo
Zoological Institute, Faculty of Science, Hokkaido University
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Katakura Haruo
Zoological Institute Faculty Of Science Hokkaido University
関連論文
- Preliminary Experiments on the Crossing between Two Puzzling Phytophagous Ladybirds, Henosepilachna vigintioctomaculata and H. pustulosa (Coleoptera : Coccinellidae)
- Records of Epilachnine Crop Pests (Coleoptera, Coccinellidae) in Sumatera Barat, Sumatra, Indonesia
- On the Life Cycle of Epilachna admirabilis (Coleoptera, Coccinellidae) in Sapporo, Northern Japan, with Special Reference to its Hibernation by Adult Stage
- Sperm Transfer in the Potato Ladybird Henosepilachna vigintioctomaculata (Coleoptera, Coccinellidae, Epilachninae)
- Long Mating Season and its Bearing on the Reproductive Isolation in a Pair of Sympatric Phytophagous Ladybirds (Coleoptera, Coccinellidae)
- Schizopepon bryoniaefoius (Cucurbitaceae) as a Native Host Plant for Henosepilachna vigintioctomaculata (Coleoptera : Coccinellidae) in Hokkaido
- Crossing Experiments among Three Ladybird "Species" of Henosepilachna vigintioctomaculata Complex (Coleoptera, Coccinellidae) Feeding on Thistles and/or Blue Cohosh
- A Further Study on the Effect of Interspecific Mating on the Fitness in a Pair of Sympatric Phytophagous Ladybirds
- Sperm Storage Place in Adult Females of the Phytophagous Ladybirds Belonging to Henosepilachna vigintioctomaculata Complex (Coleoptera, Coccinellidae)