Countries citing papers authored by Haruo Katakura
Since
Specialization
Citations
This map shows the geographic impact of Haruo Katakura's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Haruo Katakura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Haruo Katakura more than expected).
This network shows the impact of papers produced by Haruo Katakura. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Haruo Katakura. The network helps show where Haruo Katakura may publish in the future.
Co-authorship network of co-authors of Haruo Katakura
This figure shows the co-authorship network connecting the top 25 collaborators of Haruo Katakura.
A scholar is included among the top collaborators of Haruo Katakura based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Haruo Katakura. Haruo Katakura is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Matsubayashi, Kei W., et al.. (2016). Redescription of the phytophagous ladybird beetle Henosepilachna diekei and descriptions of two related species from Indonesia (Coccinellidae, Coccinellinae, Epilachnini).. Insecta Matsumurana. 72(72). 1–16.3 indexed citations
Kojima, Jun‐ichi, et al.. (2001). Descriptions of pre-emergence nests and mature larvae of Vespa fervida, with a note on a multiple-foundress colony of V. affinis in Sulawesi (Hymenoptera: Vespidae; Vespinae). Entomological Science. 4(3). 355–360.3 indexed citations
4.
Ueno, Hideki, et al.. (2001). Preliminary Experiments on Adult Food Preference of the Indonesian Phytophagous Ladybird Beetle, Epilachna sp. aff. emarginata (Coleoptera : Coccinellidae). Entomological Science. 4(1). 35–37.3 indexed citations
5.
Petitpierre, Eduard, et al.. (2000). A chromosomal analysis of the Chrysolina angusticollis species complex (Coleoptera, Chrysomelidae). Chromosome science. 4(4). 117–120.3 indexed citations
6.
Ohkawara, Kyohsuke, et al.. (1998). Competitive interaction and niche differentiation among burying beetles (Silphidae, Nicrophorus) in northern Japan. Entomological Science. 1(4). 551–559.35 indexed citations
7.
Kobayashi, Norio, et al.. (1998). DEVELOPMENT OF THE ASTROPECTINID SEA STAR, PSILASTER CHARCOTI FROM ANTARCTICA(Taxonomy and Systematics)(Proceedings of the Sixty-Ninth Annual Meeting of the Zoological Society of Japan) :. ZOOLOGICAL SCIENCE. 15. 37.1 indexed citations
8.
Katakura, Haruo, et al.. (1997). Host Preference of F_1 Hybrids between Two Host Specific Phytophagous Ladybird Beetles (Epilachna spp., Epilachninae, Coccinellidae). 昆蟲. 65(1). 75–79.8 indexed citations
9.
Katakura, Haruo, et al.. (1994). Mesostigmatic Mites (Acari) Associated with Ground, Burying, Roving Carrion and Dung Beetles (Coleoptera) in Sapporo and Tomakomai, Hokkaido, Northern Japan. ZOOLOGICAL SCIENCE. 11(2). 305–311.10 indexed citations
10.
Katakura, Haruo, et al.. (1988). Records of Epilachnine Crop Pests (Coleoptera, Coccinellidae) in Sumatera Barat, Sumatra, Indonesia. Japanese journal of entomology. 56(2). 281–297.21 indexed citations
Katakura, Haruo, et al.. (1986). Carrion Beetle (Coleoptera, Silphidae) Fauna of Hokkaido University Tomakomai Experiment Forest, Northern Japan, with a Note on the Habitat Preference of a Geotrupine Species, Geotrupes laevistriatus (Coleoptera, Scarabaeidae). Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 43(1). 43–55.6 indexed citations
13.
Katakura, Haruo. (1986). A Further Study on the Effect of Interspecific Mating on the Fitness in a Pair of Sympatric Phytophagous Ladybirds. 昆蟲. 54(2). 235–242.8 indexed citations
14.
Katakura, Haruo, et al.. (1986). Cause of low hatchability by the interspecific mating in a pair of sympatric ladybirds (Insecta, Coleoptera, Coccinellidae): incapacitation of alien sperm and death of hybrid embryos. ZOOLOGICAL SCIENCE. 3(2). 315–322.10 indexed citations
15.
Katakura, Haruo. (1986). Evidence for the incapacitation of heterospecific sperm in the female genital tract in a pair of closely related ladybirds (Insecta, Coleoptera, Coccinellidae). ZOOLOGICAL SCIENCE. 3(1). 115–121.13 indexed citations
16.
Katakura, Haruo. (1981). Classification and Evolution of the Phytophagous Ladybirds Belonging to Henosepilachna vigintioctomaculata Complex (Coleoptera, Coccinellidae) (With 165 Text-figures and 12 Tables). Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 22(4). 301–378.17 indexed citations
17.
Katakura, Haruo & Susumu Nakano. (1979). Preliminary Experiments on the Crossing between Two Puzzling Phytophagous Ladybirds, Henosepilachna vigintioctomaculata and H. pustulosa (Coleoptera : Coccinellidae). 昆蟲. 47(2). 176–184.8 indexed citations
18.
Katakura, Haruo. (1976). On the life cycle of Epilachna admirabilis (Coleoptera: Coccinellidae) in Sapporo, northern Japan, with special reference to its hibernation by adult stage. 44(3). 334–336.4 indexed citations
19.
Katakura, Haruo. (1976). Phenology of Two Sympatric Phytophagous Ladybirds of Henosepilachna vigintioctomaculata Complex in and near Sapporo, Northern Japan (Coleoptera: Coccinellidae) (With 5 Text-figures and 3 Tables). Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 20(3). 313–328.5 indexed citations
20.
Katakura, Haruo. (1974). Variation Analysis of Elytral Maculation in Henosepilachna vigintioctomaculata Complex (Coleoptera, Coccinellidae) (With 6 Text-figures and 4 Tables). Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 19(2). 445–455.2 indexed citations
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