Publications



Peer reviewed

29) H Taki, H Ikeda, T Nagamitsu, M Yasuda, S Sugiura, K Maeto, K Okabe (2017) Stable nitrogen and carbon isotope ratios in wild native honeybees: the influence of land use and climate. Biodiversity and Conservation, 1-10.
28) T Koyama, H Ito, T Fujisawa, H Ikeda, S Kakishima, JR Cooley, C Simon, J Yoshimura, T Sota (2016) Genomic divergence and lack of introgressive hybridization between two 13-year periodical cicadas support life cycle switching in the face of climate change. Molecular Ecology 25 (21), 5543-5556.
27) S Kosuda, K Sasakawa, H Ikeda (2016) Directional mitochondrial introgression and character displacement due to reproductive interference in two closely related Pterostichus ground beetle species. Journal of Evolutionary Biology 29:1121–1130.
26) M ZAleWSKI, D Dudek-Godeau, AV TIuNoV, JF GoDeAu, Y Okuzaki, H Ikeda, P Sienkiewicz, W Ulrich (2015) Wing morphology is linked to stable isotope composition of nitrogen and carbon in ground beetles (Coleoptera: Carabidae). European Journal of Entomology 112 (4), 810-817.
25) Hashimoto A, Sato G, Matsuda T, Matsumura M, Hatakeyama S, Harada Y, Ikeda H and Tanaka K (2015) Taxonomic revision of Pseudolachnea and Pseudolachnella and establishment of Neopseudolachnella and Pseudodinemasporium gen. nov., Mycologia, 107:383-408.
24) Ikeda, H, Callaham MA Jr, O’Brien JJ, Hornsby BS, Wenk ES (2015) Can the invasive earthworm, Amynthas agrestis, be controlled with prescribed fire?, Soil Biology & Biochemistry, 82:21-27.
23) Ohwaki A, Kaneko Y and Ikeda H (2015) Seasonal variability in the response of ground beetles to forest edge in a heterogeneous agricultural landscape in Japan, European Journal of Entomology, 112:135-144.
22) 岩崎貴也, 阪口翔太, 横山良太, 高見泰興, 大澤剛士, 池田紘士, 陶山佳久 (2014) 総説 生物地理学とその関連分野における地理情報システム技術の基礎と応用, 日本生態学会誌, 64:183-199.
21) Sugiura S and Ikeda H (2014) Keratin decomposition by trogid beetles: evidence from a feeding experiment and stable isotope analysis, Naturwissenschaften, 101:187-196.
20) Zalewski M, Dudek D, Tiunov A, Godeau J.-F, Okuzaki Y, Ikeda H, Sienkiewicz P and Ulrich W (2014) High niche overlap in the stable isotope space of ground beetles, Annales Zoologici Fennici, 51:301-312.
19) Ikeda H, Cho YB and Sota T (2013) Colonization history of the carrion beetle Necrophila jakowlewi (Coleoptera: Silphidae) in Japan inferred from phylogeographic analysis, Zoological Science, 30: 901-905.
18) Sugiura S and Ikeda H (2013) Which insect species numerically respond to allochthonous inputs?, Naturwissenschaften, 100: 749-759.
17) Kanzaki N, Tanaka R, Ikeda H, Taki H, Sugiura S, and Matsumoto K (2013) Phylogenetic status of insect parasitism in the subfamily Entaphelenchinae Nickle with description of Peraphelenchus orientalis N. SP. (Tylenchomorpha: Aphelenchoididae), Journal of Parasitology, 99: 639-649.
16) Ikeda H, Nishikawa M and Sota T (2012) Loss of flight promotes beetle diversification, Nature Communications, 3: 648.
京都大学の研究成果報告に説明があります。
15) Ikeda H, Tsuchiya Y, Nagata N, Ito MT and Sota T (2012) Altitudinal life-cycle and body-size variation in ground beetles of the genus Carabus (subgenus Ohomopterus) in relation to the temperature conditions and prey earthworms, Pedobiologia, 55: 67-73.
14) Ikeda H and Sota T (2011) Macro-scale evolutionary patterns of flight muscle dimorphism in the carrion beetle Necrophila japonica, Ecology and Evolution, 1: 97-105.
13) Kubota K, Nagahata Y, Ikeda H, Kubota N, Otobe H, Umetsu K (2011) Diversification process of stag beetles belonging to the genus Platycerus Geoffroy (Coleoptera: Lucanidae) in Japan based on nuclear and mitochondrial genes, Entomological Science, 14: 411-427.
12) Sasakawa K, Ikeda H, Sutou M, Dobata S and Ito M (2011) Parasitism of adult Poecilus versicolor (Coleoptera: Carabidae) by hymenopteran larvae, The Canadian Entomologist, 143: 211-223.
11) Ikeda H, Shimano S and Yamagami A (2011) Differentiation in searching behavior for carcasses based on flight height differences in carrion beetles (Coleoptera: Silphidae), Journal of Insect Behavior, 24: 167-174.
10) Nishikawa M, Ikeda H, Kubota K and Sota T (2010) Taxonomic redefinition and natural history of the endemic silphid beetle Silpha longicornis (Coleoptera: Silphidae) of Japan, with an analysis of its geographic variation, Zootaxa, 2648: 1-31.
9) Ikeda H, Kubota K, Kagawa A and Sota T (2010) Diverse diet compositions among harpaline ground beetle species revealed by mixing model analyses of stable isotope ratios, Ecological Entomology, 35: 307-316.
8) Sasakawa K, Ikeda H and Kubota T (2010) Feeding ecology of granivorous carabid larvae: A stable isotope analysis, Journal of Applied Entomology, 134: 116-122.
7) Ikeda H, Kubota K, Cho YB, Liang H and Sota T (2009) Different phylogeographic patterns in two Japanese Silpha species (Coleoptera: Silphidae) affected by climatic gradients and topography, Biological Journal of the Linnean Society, 98: 452-467.
6) Ikeda H, Homma K and Kubota K (2008) Ground-dwelling beetle community in beech forests of Sado Island, Japan: comparison with the mainland, Journal of Forest Research, 13: 357-364.
5) Ikeda H, Kagaya T, Kubota K and Abe T (2008) Evolutionary relationships among food habit, loss of flight, and reproductive traits: Life history evolution in the Silphinae (Coleoptera: Silphidae), Evolution, 62: 2065-2079. (Selected by the "Facalty of 1000") 
4) Ikeda H, Kubota K, Kagaya T and Abe T (2007) Flight capability and feeding habits of silphine beetles: are flightless species really “carrion beetles”?, Ecological Research, 22: 237-241.
3) Ikeda H, Kubota K, Kagaya T and Abe T (2006) Niche differentiation of burying beetles (Coleoptera: Silphidae: Nicrophorinae) in carcass use in relation to body size: estimation from stable isotope analysis, Applied Entomology and Zoology, 41: 561-564.
2) Ikeda H, Kubota K and Homma K (2006) Body sizes of carabid beetles on Sado Island, Japan, compared with the mainland, Biogeography, 8: 11-16.
1) Ikeda H, Kubota K and Homma K (2005) Biotic and abiotic factors affecting the structures of ground invertebrate communities in Japanese cedar dominant forests, Eurasian Journal of Forest Research, 8: 1-13.



Others

4) 池田紘士 (2017) 混合モデルを用いたオサムシ科ゴミムシ亜科甲虫の利用餌推定, 昆虫と自然, 52(2): 7-11.
3) 池田紘士 (2011) 飛べないシデムシ―その生態と系統地理―, 昆蟲(ニューシリーズ), 14: 133-138.
2) 池田紘士 (2009) シデムシは本当に”死出”虫か 〜ヒラタシデムシ亜科における飛翔能力と食性の相関進化の解明〜, 昆虫と自然, 44(2): 34-39.
1) 池田紘士 (2004) 佐渡島におけるアオカタビロオサムシ及びフトキバスナハラゴミムシの記録, 昆虫と自然, 39(7): 31.

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