tyamashiro/published_papers/48823080 Tadashi Yamashiro Asuka Yamashiro Ikumi Dohzono Masayuki Maki Genetic structure of interspecific hybridization between the long corolla tube species, Isodon longitubus, and its short corolla tube congener, I. inflexus Springer Science and Business Media LLC Plant Systematics and Evolution 1615-6110 310 6 null null 20241011 10.1007/s00606-024-01921-2 tyamashiro/published_papers/39989800 Tadashi Yamashiro Yoshinori Kaneshiro Asuka Yamashiro Masayuki Maki The Genetic Diversity and Structure of the Feral Raccoon (Procyon lotor) Population in Shikoku Island, Japan Mammalogical Society of Japan Mammal Study 1343-4152 47 3 null null 20220609 10.3106/ms2021-0052 tyamashiro/published_papers/40862381 Miho Ogishima Yusuke Hoshino Sachiko Horie Tadashi Yamashiro Masayuki Maki Kazuo Suzuki Ikumi Dohzono Secondary contact and adaptation to local pollinator assemblages mediate geographical variation in corolla length in <scp>Isodon</scp> shikokianus Wiley Plant Species Biology 1442-1984 37 3 222 230 20220500 10.1111/1442-1984.12370 tyamashiro/published_papers/34795424 Ryuuta Kyan Takuma Kimura Tadashi Yamashiro Shinji Fujii Shota Sakaguchi Motomi Ito Atsushi J Nagano Hiroshi Kudoh Masayuki Maki Phylogeographic and demographic modeling analyses of the multiple origins of the rheophytic goldenrod Solidago yokusaiana Makino. Understanding adaptation mechanisms is important in evolutionary biology. Parallel adaptation provides good opportunities to investigate adaptive evolution. To confirm parallel adaptation, it is effective to examine whether the phenotypic similarity has one or multiple origins and to use demographic modeling to consider the gene flow between ecotypes. Solidago yokusaiana is a rheophyte endemic to the Japanese Archipelago that diverged from Solidago virgaurea. This study examined the parallel origins of S. yokusaiana by distinguishing between multiple and single origins and subsequent gene flow. The haplotypes of noncoding chloroplast DNA and genotypes at 14 nuclear simple sequence repeat (nSSR) loci and single-nucleotide polymorphisms (SNPs) revealed by double-digest restriction-associated DNA sequencing (ddRADseq) were used for phylogeographic analysis; the SNPs were also used to model population demographics. Some chloroplast haplotypes were common to S. yokusaiana and its ancestor S. virgaurea. Also, the population genetic structures revealed by nSSR and SNPs did not correspond to the taxonomic species. The demographic modeling supported the multiple origins of S. yokusaiana in at least four districts and rejected a single origin with ongoing gene flow between the two species, implying that S. yokusaiana independently and repeatedly adapted to frequently flooding riversides. Heredity 126 5 831 845 20210500 10.1038/s41437-021-00408-x 33510467 tyamashiro/published_papers/34327218 Asuka Yamashiro Yoshinori Kaneshiro Yoichi Kawaguchi Tadashi Yamashiro Dietary overlap but spatial gap between sympatric Japanese serow (Capricornis crispus) and sika deer (Cervus nippon) on Eastern Shikoku, Japan MAMMAL STUDY 1348-6160 44 4 261 267 20191000 10.3106/ms2018-0072 tyamashiro/published_papers/1208582 Ogishima Miho Horie Sachikio Kimura Takuma Yamashiro Tadashi Dohzono Ikumi Kawaguchi Lina Nagano Atsushi J Maki Masayuki Frequent chloroplast capture among Isodon (Lamiaceae) species in Japan revealed by phylogenies based on variation in chloroplast and nuclear DNA PLANT SPECIES BIOLOGY 1442-1984 34 3 127 137 20190700 10.1111/1442-1984.12239 tyamashiro/published_papers/23533292 Ollerton Jeff Liede-Schumann Sigrid Endress Mary E Meve Ulrich Rech Andre Rodrigo Shuttleworth Adam Keller Hector A Fishbein Mark Alvarado-Cardenas Leonardo O Amorim Felipe W Bernhardt Peter Celep Ferhat Chirango Yolanda Chiriboga-Arroyo Fidel Civeyrel Laure Cocucci Andrea Cranmer Louise da Silva-Batista Inara Carolina de Jager Linde Depra Mariana Scaramussa Domingos-Melo Arthur Dvorsky Courtney Agostini Kayna Freitas Leandro Gaglianone Maria Cristina Galetto Leo Gilbert Mike Gonzalez-Ramirez Ixchel Gorostiague Pablo Goyder David Hachuy-Filho Leandro Heiduk Annemarie Howard Aaron Ionta Gretchen Islas-Hernandez Sofia C Johnson Steven D Joubert Lize Kaiser-Bunbury Christopher N Kephart Susan Kidyoo Aroonrat Koptur Suzanne Koschnitzke Cristiana Lamborn Ellen Livshultz Tatyana Machado Isabel Cristina Marino Salvador Mema Lumi Mochizuki Ko Cerdeira Morellato Leonor Patricia Mrisha Chediel K Muiruri Evalyne W Nakahama Naoyuki Nascimento Viviany Teixeira Nuttman Clive Oliveira Paulo Eugenio Peter Craig I Punekar Sachin Rafferty Nicole Rapini Alessandro Ren Zong-Xin Rodriguez-Flores Claudia I Rosero Liliana Sakai Shoko Sazima Marlies Steenhuisen Sandy-Lynn Tan Ching-Wen Torres Carolina Trojelsgaard Kristian Ushimaru Atushi Vieira Milene Faria Wiemer Ana Pia Yamashiro Tadashi Nadia Tarcila Queiroz Joel Quirino Zelma The diversity and evolution of pollination systems in large plant clades: Apocynaceae as a case study ANNALS OF BOTANY 1095-8290 123 2 311 325 20190123 10.1093/aob/mcy127 tyamashiro/published_papers/34327212 山城考小川誠山城明日香牧雅之絶滅危惧植物ワタヨモギと普通種ヨモギの交雑集団の形態および遺伝的解析日本植物分類学会植物地理・分類研究 0388-6212 66 2 208 208 20180000 10.18942/chiribunrui.0662-19 tyamashiro/published_papers/3353008 山城明日香金城芳典河口洋一山城考 Habitat utilization of wild mammals on western Tokushima Prefecture, Japan based on infrared-triggered camera 徳島県西部における自動撮影装置による哺乳類の環境利用の把握四国自然史科学研究センター四国自然史科学研究 1349-4945 11 1 7 20180000 tyamashiro/published_papers/3353004 Tadashi Yamashiro Makoto Ogawa Asuka Yamashiro Masayuki Maki Natural hybridization between the endangered herb Artemisia gilvescens (Asteraceae) and the common congener, Artemisia indica var. maximowiczii in Japan Acta Phytotaxonomica et Geobotanica 2189-7042 69 2 109 117 20180101 10.18942/apg.201802 2-s2.0-85050520380 tyamashiro/published_papers/3353005 Asuka Yamashiro Yoshinori Kaneshiro Yoichi Kawaguchi Tadashi Yamashiro Species, sex, and individual identification of Japanese serow (Capricornis crispus) and sika deer (Cervus nippon) in sympatric region based on the fecal DNA samples CONSERVATION GENETICS RESOURCES 1877-7260 9 2 333 338 20170600 10.1007/s12686-016-0665-1 2-s2.0-85019153275 tyamashiro/published_papers/3352809 Tadashi Yamashiro Asuka Yamashiro Masahito Inoue Masayuki Maki Genetic Diversity and Divergence in Populations of the Threatened Grassland Perennial Vincetoxicum atratum (Apocynaceae-Asclepiadoideae) in Japan JOURNAL OF HEREDITY 1465-7333 107 5 455 462 20160900 10.1093/jhered/esw034 2-s2.0-84981278090 tyamashiro/published_papers/3353009 Takayasu Yonezawa 米澤孝康 Minoru Saito 齋藤稔 Tadashi Yamashiro 山城考 Tatsuo Hamano 浜野龍夫 Kazuyoshi Nakata 中田和義 Shelter preference for the Japanese mitten crab Eriocheir japonica: A field experiment in a river, southern central Japan 河川での野外実験によるモクズガニの隠れ家に関する選好性の評価 Ecology and Civil Engineering Society 応用生態工学会 Ecology and Civil Engineering 応用生態工学 1882-5974 19 1 1 11 20160000 10.3825/ece.19.1 2-s2.0-84988807168 tyamashiro/published_papers/3353006 Takayasu Yonezawa Minoru Saito Tadashi Yamashiro Tatsuo Hamano Kazuyoshi Nakata Shelter preference for the Japanese mitten crab Eriocheir japonica: A field experiment in a river, southern central Japan Ecology and Civil Engineering Society Ecology and Civil Engineering 1882-5974 19 1 1 11 20160000 10.3825/ece.19.1 2-s2.0-84988807168 tyamashiro/published_papers/3352810 Yue Li Fumito Tada Tadashi Yamashiro Masayuki Maki Long-term persisting hybrid swarm and geographic difference in hybridization pattern: genetic consequences of secondary contact between two Vincetoxicum species (Apocynaceae-Asclepiadoideae) BMC EVOLUTIONARY BIOLOGY 1471-2148 16 1 null null 20160100 10.1186/s12862-016-0587-2 2-s2.0-84961129151 tyamashiro/published_papers/3353027 Asuka Yamashiro Akira Endo Hidehiko Kuwataka Yuki Matsumoto Tadashi Yamashiro Geographic origin and genetic structure of introduced sika deer, Kerama deer (Cervus nippon keramae) on Ryukyus inferred from mitochondrial DNA sequences MAMMAL STUDY 1348-6160 40 3 187 192 20150900 10.3106/041.040.0306 2-s2.0-85026635738 tyamashiro/published_papers/3352811 Yuki Matsumoto Yu-ten Ju Tadashi Yamashiro Asuka Yamashiro Evidence of pre-introduction hybridization of Formosan sika deer (Cervus nippon taiouanus) on Okinoshima, Wakayama Prefecture, Japan, based on mitochondrial and nuclear DNA sequences CONSERVATION GENETICS 1572-9737 16 2 497 502 20150400 10.1007/s10592-014-0675-z 2-s2.0-84925486047 tyamashiro/published_papers/3353030 Yamashiro Asuka 山城明日香 Fujii Sakae 藤井栄 Yamashiro Tadashi 山城考 Food habit of Sika deer (Cervus nippon) based on rumen contents in West of Tokushima Prefecture, Japan : with special reference to sex and age differences 徳島県西部に生息するシカの食性 : 性差及び年齢差における違い Sika deer (Cervus nippon) rumen contents collected on Tsurugi and Koyadaira in Tokushima Prefecture from February to March in 2015 were examined. The rumen of sika deer contained mainly dicot leaves (49.7%-74.9%), indicating that food habit of sika deer in these areas was a browser. The male adult deer foraged high quality food, because the percentage of conifer leaves and woody fiber in male adult deer was smaller than those of female adult or fawn. This result was not consisted with the food habit of previously examined Northern Honshu deer populations that male adults tend to feed poor nutrient foods. The rumen contents differences among sex and age in our study areas possibly affected by sedentary and wariness of female and fawn deer. 徳島大学 Natural science research, Faculty of Integrated Arts and Sciences, the University of Tokushima 徳島大学総合科学部自然科学研究 0914-6385 29 49 54 20150000 tyamashiro/published_papers/3353031 Asuka Yamashiro Tadashi Yamashiro Kazuo Mori Mahito Kamada Indirect estimation of recent sika deer (Cervus nippon) migration in Tsurugi Quasi-National Park, Shikoku, Japan MAMMAL STUDY 1348-6160 39 2 83 89 20140600 10.3106/041.039.0203 2-s2.0-85026437443 tyamashiro/published_papers/3352812 Mi Yoon Chung John D. Nason Jordi Lopez-Pujol Tadashi Yamashiro Bo-Yun Yang Yi-Bo Luo Myong Gi Chung Genetic consequences of fragmentation on populations of the terrestrial orchid Cymbidium goeringii BIOLOGICAL CONSERVATION 1873-2917 170 222 231 20140200 10.1016/j.biocon.2013.12.005 2-s2.0-84893205874 tyamashiro/published_papers/3352814 Mi Yoon Chung Myung-Ok Moon Jordi López-Pujol Masayuki Maki Tadashi Yamashiro Tomohisa Yukawa Naoto Sugiura Yung-I Lee Myong Gi Chung Was Jeju Island a glacial refugium for East Asian warm-temperate plants? insights from the homosporous fern Selliguea hastata (Polypodiaceae) American Journal of Botany 0002-9122 100 11 2240 2249 20131100 10.3732/ajb.1300134 24190948 2-s2.0-84887342859 tyamashiro/published_papers/3353109 Tadashi Yamashiro Asuka Yamashiro Ikumi Dohzono Masayuki Maki DEVELOPMENT OF MICROSATELLITE MARKERS FOR ISODON LONGITUBUS (LAMIACEAE) APPLICATIONS IN PLANT SCIENCES 2168-0450 1 10 null null 20131000 10.3732/apps.1300028 tyamashiro/published_papers/34327219 Asuka Yamashiro Mahito Kamada Tadashi Yamashiro A comparative study of the fecal characters of Japanese serow (Capricornis crispus) and sika deer (Cervus nippon) MAMMAL STUDY 1348-6160 38 2 117 122 20130600 tyamashiro/published_papers/3352813 Asuka Yamashiro Tadashi Yamashiro Yoichi Tateishi ISOLATION AND CHARACTERIZATION OF MICROSATELLITE MARKERS FOR CANAVALIA CATHARTICA AND C. LINEATA (FABACEAE) APPLICATIONS IN PLANT SCIENCES 2168-0450 1 1 null null 20130100 10.3732/apps.1200111 2-s2.0-84973868234 tyamashiro/published_papers/27042653 Yamashiro, T Yamashiro, A Ogawa,M Kurosaki, N Kobayashi, T Maki, M High population genetic diversity and regional differentiation in the endemic asplepiad herbs, Vincetoxicum katoi – V. yamanakae complex in Japan Acta Phytotaxonomica et Geobotanica 103 692 702 20121200 tyamashiro/published_papers/3352815 Kiyokazu Agata Samer Alasaad Vera Maria Fonseca Almeida-Val J. A. Alvarez-Dios F. Barbisan Jon S. Beadell J. F. Beltran M. Benitez G. Bino Colin Bleay P. Bloor Joerg Bohlmann Warren Booth E. Boscari Adalgisa Caccone Tatiana Campos B. M. Carvalho Gisele Torres Climaco Jean Clobert L. Congiu Christina Cowger G. Dias I. Doadrio Izeni Pires Farias N. Ferrand Patricia D. Freitas G. Fusco Pedro M. Galetti Cristian Gallardo-Escarate Michael W. Gaunt Zaneli Gomez Ocampo H. Goncalves E. G. Gonzalez Pilar Haye O. Honnay Chaz Hyseni H. Jacquemyn Michael J. Jowers Akihiro Kakezawa Eri Kawaguchi Christopher I. Keeling Ye-Seul Kwan Michelangelo La Spina Wan-Ok Lee M. Lesniewska Yang Li Haixia Liu Xiaolin Liu S. Lopes P. Martinez S. Meeus Brent W. Murray Aline G. Nunes Loyce M. Okedi Johnson O. Ouma B. G. Pardo Ryan Parks Maria Nazare Paula-Silva C. Pedraza-Lara Omaththage P. Perera A. Pino-Querido Murielle Richard Bruno C. Rossini N. Gayathri Samarasekera Antonio Sanchez Juan A. Sanchez Carlos Henrique dos Anjos Santos Wataru Shinohara Ramon C. Soriguer Adna Cristina Barbosa Sousa Carolina Fernandes da Silva Sousa Virginie M. Stevens M. Tejedo Myriam Valenzuela-Bustamante M. S. Van de Vliet K. Vandepitte M. Vera Peter Wandeler Weimin Wang Yong-Jin Won A. Yamashiro T. Yamashiro Changcheng Zhu Permanent Genetic Resources added to Molecular Ecology Resources Database 1 December 2010-31 January 2011 MOLECULAR ECOLOGY RESOURCES 1755-0998 11 3 586 589 20110500 10.1111/j.1755-0998.2011.03004.x 2-s2.0-79954563756 tyamashiro/published_papers/3353032 牧雅之國府方吾郎山城考 Lack of allozyme diversity in populations of the endangered perennial Senecio scandens (Asteraceae) in Japan: comparison with a population in Taiwan 日本産タイキンギクにおける酵素多型遺伝子座の単型性--台湾の集団と比較して植物地理・分類学会 The Journal of phytogeography and taxonomy 植物地理・分類研究 0388-6212 58 1 39 42 20101200 tyamashiro/published_papers/3352817 Asuka Yamashiro Tadashi Yamashiro Minoru Baba Akira Endo Mahito Kamada Species identification based on the faecal DNA samples of the Japanese serow (Capricornis crispus) CONSERVATION GENETICS RESOURCES 1877-7252 2 SUPPL.1 409 414 20100900 10.1007/s12686-010-9281-7 2-s2.0-84859940978 tyamashiro/published_papers/3352816 Masayuki Maki Tadashi Yamashiro Ikumi Dohzono Kazuo Suzuki Molecular phylogeny of Isodon (Lamiaceae) in Japan using chloroplast DNA sequences: recent rapid radiations or ancient introgressive hybridization? PLANT SPECIES BIOLOGY 0913-557X 25 3 240 248 20100900 10.1111/j.1442-1984.2010.00290.x 2-s2.0-77956145255 tyamashiro/published_papers/3352818 Fumito Tada Tadashi Yamashiro Masayuki Maki Development of microsatellite markers for the endangered grassland perennial herb Vincetoxicum atratum (Apocynaceae-Asclepiadoideae) CONSERVATION GENETICS 1566-0621 10 4 1057 1059 20090800 10.1007/s10592-008-9687-x 2-s2.0-67649304893 tyamashiro/published_papers/3352819 Masayuki Maki Shun'ichi Matsumua Tadashi Yamashiro Allozyme diversity and history of distribution expansion in the maritime perennial plant Hedyotis strigulosa (Rubiaceae), distributed over the wide latitudes in the Japanese Archipelago BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 0024-4066 93 4 679 688 20080400 10.1111/j.1095-8312.2007.00894.x 2-s2.0-40749088879 tyamashiro/published_papers/3352821 Asuka Yamashiro Tadashi Yamashiro Utilization on extrafloral nectaries and fruit domatia of Canavalia lineata and C-cathartica (Leguminosae) by ants ARTHROPOD-PLANT INTERACTIONS 1872-8847 2 1 1 8 20080300 10.1007/s11829-008-9030-y 2-s2.0-41149127327 tyamashiro/published_papers/3352820 Tadashi Yamashiro Asuka Yamashiro Jun Yokoyama Masayuki Maki Morphological aspects and phylogenetic analyses of pollination systems in the Tylophora-Vincetoxicum complex (Apocynaceae-Asclepiadoideae) in Japan BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 1095-8312 93 2 325 341 20080200 10.1111/j.1095-8312.2007.00896.x 2-s2.0-38049156676 tyamashiro/published_papers/3353035 Takuro Kamada Tadashi Yamashiro Masayuki Maki Intraspecific morphological and genetic differentiation in Scrophularia grayana (scrophulariaceae) JOURNAL OF PLANT RESEARCH 1618-0860 120 3 437 443 20070500 10.1007/s10265-007-0084-1 17431541 2-s2.0-34248356017 tyamashiro/published_papers/3353036 TATEISHI Yoichi 立石庸一 MATSUMURA Shun-ichi 松村俊一 YAMASHIRO Tadashi 山城考 SHINJO Kazuharu 新城和治 A Blank Area of Pueraria lobata (Leguminosae) in the Ryukyu Islands and Its Artificial Expansions onto Okinawa and Ishigaki Islands クズ(マメ科)の琉球列島における自然分布の空白域と沖縄・石垣両島への侵入沖縄生物学会 The Biological magazine,Okinawa 沖縄生物学会誌 0474-0394 44 65 73 20060820 tyamashiro/published_papers/3352822 A Yamashiro T Yamashiro Seed dispersal by kerama deer (Cervus nippon keramae) on Aka Island, the Ryukyu Archipelago, Japan BIOTROPICA 0006-3606 38 3 405 413 20060500 10.1111/j.1744-7429.2006.00158.x 2-s2.0-33646476890 tyamashiro/published_papers/3352823 T Yamashiro M Maki A comparative study of the reproductive character and genetic diversity of an autogamous Tylophora matsumurae and its progenitor Tylophora tanakae (Apocynaceae-Asclepiadoideae) PLANT SYSTEMATICS AND EVOLUTION 0378-2697 256 1-4 55 67 20051100 10.1007/s00606-005-0360-2 2-s2.0-29844438149 tyamashiro/published_papers/39106158 YAMASHIRO TADASHI SUZUKI KAZUO MAKI MASAYUKI Chromosome Numbers of Isodon (Lamiaceae) in Japan Somatic chromosome numbers were counted in seven species and six varieties of Isodon occurring in Japan. All of the taxa had 2n=24 chromosomes, indicating that they are diploid. For all taxa except I. umbrosus var. hakusanensis and I. japonicus, chromosome numbers are reported here for the first time. The results suggest that diversification in Japanese taxa of Isodon has occurred at the diploid level, even though some reticulation had been suggested by a preliminary molecular study. The Japanese Society for Plant Systematics 日本植物分類学会 Acta phytotaxonomica et geobotanica Acta Phytotaxonomica et Geobotanica 1346-7565 56 3 241 246 20050000 10.18942/apg.KJ00004623255 tyamashiro/published_papers/3353037 TATEISHI Yoichi 立石庸一 MATSUMURA Shun-ichi 松村俊一 YAMASHIRO Tadashi 山城考 SHINJO Kazuharu 新城和治 Notes on the distribution of plants in the Ryukyus 17 琉球列島植物分布資料17 沖縄生物学会 The Biological magazine,Okinawa 沖縄生物学会誌 0474-0394 42 61 67 20041031 tyamashiro/published_papers/3352824 T Yamashiro T Fukuda J Yokoyama M Maki Molecular phylogeny of Vincetoxicum (Apocynaceae-Asclepladoideae) based on the nucleotide sequences of cpDNA and nrDNA MOLECULAR PHYLOGENETICS AND EVOLUTION 1055-7903 31 2 689 700 20040500 10.1016/j.ympev.2003.08.016 2-s2.0-1942485799 tyamashiro/published_papers/25648734 Yamashiro, T Yokoyama, J Maki, M Two New Species of Vicetoxicum (Apocynaceae-Asclepiadoideae) from Japan.(共著) Two new species, Vincetoxicum izuense and V. hoyoense, are described here. Vincetoxicum izuense is a twining perennial herb on rocky beaches and on the margins of thickets near the sea and is endemic to the southern Izu Peninsula. It resembles V. sublanceolatum and V. japonicum, but V. izuense is distinguished from them by the leaves, follicles and trichomes on the lower surface of the leaves. Vincetoxicum hoyoense is a large, perennial, twining herb on rocks and on the margins of thickets facing the sea and is endemic to the area around the Bungo Channel. Vincetoxicum hoyoense resembles V. japonicum f. puncticulatum and V. sublanceolatum, but V. hoyoense can be distinguished from them by the larger, elliptic or ovate leaf blades with shallowly cordate base and the longer corolla lobes. Although V. hoyoense also resembles V. izuense in flower, morphology and leaf shape, V. hoyoense is easily distinguished from it by the large ovate or elliptic leaves with shallowly cordate base and the large corollas. The Japanese Society for Plant Systematics 日本植物分類学会 Acta Phytotaxonomica et Geobotanica 1346-7565 55 1 1 8 20040300 10.18942/apg.KJ00004622799 tyamashiro/published_papers/3353039 Yamashiro Asuka 山城明日香 Yamashiro Tadashi 山城考 Doi Teruo 土肥昭夫 Izawa Masako 伊澤雅子 Endo Akira 遠藤晃 Food habits of Kerama deer (Cervus nippon keramae) based on fecal analysis and feeding mark investigation ケラマジカ(Cervus nippon keramae)の食性 : 糞分析および食痕調査から The food habits of the Kerama deer (Cervus nippon keramae) were investigated on the basis of feeding mark observations in the field, as well as fecal analysis. The feeding mark investigation found 118 plant species were eaten by the Kerama deer: 7 ferns, 23 woody plants, 35 forbs, 42 graminoids (Gramineae, Cyperaceae), and 11 non-graminoid monocots. With graminoids, many feeding marks were found on young leaves and reproductive organs. In the fecal analysis, the proportions of five plant categories (ferns, woody plants, forbs and non-graminoid monocots) dominated throughout the year at forest site, but the proportion of graminoids varied according to season at the marsh site. At marsh sites, the proportion of graminoids began to increase in March and was highest in August. These results suggest that the Kerama deer selectively eat high quality parts of graminoids. On this point, food habits of Kerama deer are quite different from those of Sika deer populations in northern Japan, where the proportion of graminoids increases in winter due to the lack of food. The study concluded that the food habits of the Kerama deer were the concentrate selector (CS) type. 「野生生物と社会」学会 Wildlife and Human Society 野生生物と社会 1341-8777 9 1 47 61 20040000 10.20798/wildlifeconsjp.9.1_47 tyamashiro/published_papers/3352825 M Maki T Yamashiro S Matsumura High levels of genetic diversity in island populations of the island endemic Suzukia luchuensis (Labiatae) HEREDITY 0018-067X 91 3 300 306 20030900 10.1038/sj.hdy.6800311 2-s2.0-0037825470 tyamashiro/published_papers/27042656 Yamashiro, T Tateishi, Y Maki, M Vincetoxicum yonakuniense, a new combination of Asclepiadaceae and a new record on Senkaku Islands, Ryukyu Archipelago. Acta Phytotaxonomica et Geobotanica Acta Phytotaxonomica et Geobotanica 54 31 36 20030600 tyamashiro/published_papers/3352826 Yamashiro T Tateishi Y Denda T Yokota M Maki M Transference of Cynanchum matsumurae T. Yamaz. to Tylophora (Asclepiadaceae) 津村研究所 Journal of Japanese Botany 0022-2062 78 6 349 354 20030000 2-s2.0-0742267797 tyamashiro/published_papers/25648733 Yamashiro, T Yokota, M Denda, T Tateishi, Y Yokoyama, J Maki, M Chromosome numbers of Japanese Asclepiadaceae.(共著) Somatic chromosome numbers were examined for 28 species and two varieties of seven genera in Asclepiadaceae collected in Japan. The chromosome numbers of 21 species and two varieties were newly reported here. All taxa examined had chromosome numbers of 2n=22 except for 2n-44 in Cynanchum caudatum var. caudatum, Vincetoxicum ambiguum, V. sublanceolatum var. sublanceolatum, V. sublanceolatum var. macranthum and 2n=24 for Cynanchum boudieri. In Cynanchum caudatum, chromosome number of 2n=22 was also found as well as 2n=44, indicating that intraspecific polyploidy exists in the species. The Japanese Society for Plant Systematics 日本植物分類学会 Acta Phytotaxonomica et Geobotanica 1346-7565 53 2 143 152 20021100 10.18942/apg.KJ00003256682 tyamashiro/misc/18037012 Shinji Fujii Tadashi Yamashiro Sachiko Horie Masayuki Maki Crassula peduncularis and c. Saginoides (crassulaceae), newly naturalized in japan, and their genetic differences from c. aquatica Acta Phytotaxonomica et Geobotanica 1346-7565 70 119 127 20190101 10.18942/apg.201818 2-s2.0-85070871078 tyamashiro/misc/25327995 荻嶋美帆堂囿いくみ山城考堀江佐知子永野惇牧雅之日本産ヤマハッカ属の系統学的解析~葉緑体捕獲と不完全な系統ソーティングは見分けられるか~ 日本植物分類学会大会研究発表要旨集 16th 82 null 20170305 tyamashiro/misc/27088098 齋藤稔山城考浜野龍夫中田和義「徳島県日和佐川における淡水産エビ類の分布パターン形成要因」の紹介 Cancer 24 1 6 20150000 tyamashiro/misc/35301958 YAMASHIRO TADASHI YAMASHIRO ASUKA OGAWA MAKOTO KUROSAKI NOBUHIRA KOBAYASHI TOMIKI MAKI MASAYUKI High Population Genetic Diversity and Regional Differentiation in the Endemic Vincetoxicum katoi-V. yamanakae Complex (Apocynaceae ; Asclepiadoideae) in Japan We examined morphological differentiation and allozyme diversity in nine populations of Vincetoxicum katoi and its close relative V. yamanakae. Although, V. yamanakae has been distinguished from V. katoi in having a larger corolla and gynostegium, the principal component analysis based on 12 floral and three leaf characters did not support the distinction of the two taxa. The six allozyme loci examined revealed that population of V. katoi and V. yamanakae maintained high genetic diversity (P=72.1, A=2.40, h=0.313). The nine populations were clustered into three regions (Kanto-Tokai; middle Kiniki; and Kii-Shikoku) based on genetic differences, contradicting the current taxonomic treatment. Considering the evidence, it is appropriate to treat V. yamanakae as a synonym of V. katoi. The high genetic differentiation among regions suggested that disjunct distribution of the V. katoi-V. yamanakae complex might reflect the persistence of refugia since the last glacial period. In particular, the middle Kinki (Hyogo) population is located outside of known evergreen forest refugia, suggesting that it might have survived during the glacial period within cooler vegetative zones, such as in temperate forests, whereas the populations on the Pacific-side retreated to warm-temperature coastal refugia. The Japanese Society for Plant Systematics 日本植物分類学会 APG : Acta phytotaxonomica et geobotanica Acta phytotaxonomica et geobotanica : APG 1346-7565 63 1 29 40 20121031 tyamashiro/misc/27760751 齋藤稔中田和義佐藤征弥山城考浜野龍夫徳島県日和佐川における甲殻類の流程分布と基質選好性について日本水産学会大会講演要旨集 2011 209 null 20110327 山城考日本植物分類学会優秀論文賞