{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,9]],"date-time":"2025-06-09T16:31:47Z","timestamp":1749486707659},"reference-count":54,"publisher":"Zoological Society of Japan","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Zoological Science"],"published-print":{"date-parts":[[2021,9,2]]},"DOI":"10.2108\/zs210049","type":"journal-article","created":{"date-parts":[[2021,8,26]],"date-time":"2021-08-26T09:17:32Z","timestamp":1629969452000},"source":"Crossref","is-referenced-by-count":6,"title":["Parasitism-Induced Intersexuality in a Sexually Dimorphic Varunid Crab, Ptychognathus ishii (Decapoda: Varunidae)"],"prefix":"10.2108","volume":"38","author":[{"given":"Naoto","family":"Inui","sequence":"first","affiliation":[{"name":"Misaki Marine Biological Station, School of Science, The University of Tokyo, Misaki, Miura, Kanagawa 238-0225, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kohei","family":"Oguchi","sequence":"additional","affiliation":[{"name":"Misaki Marine Biological Station, School of Science, The University of Tokyo, Misaki, Miura, Kanagawa 238-0225, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junpei","family":"Shinji","sequence":"additional","affiliation":[{"name":"Misaki Marine Biological Station, School of Science, The University of Tokyo, Misaki, Miura, Kanagawa 238-0225, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masanori","family":"Okanishi","sequence":"additional","affiliation":[{"name":"Misaki Marine Biological Station, School of Science, The University of Tokyo, Misaki, Miura, Kanagawa 238-0225, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michitaka","family":"Shimomura","sequence":"additional","affiliation":[{"name":"Seto Marine Biological Laboratory, Kyoto University, 459 Shirahama-cho, Nishimuro-gun, Wakayama 649-2211, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toru","family":"Miura","sequence":"additional","affiliation":[{"name":"Misaki Marine Biological Station, School of Science, The University of Tokyo, Misaki, Miura, Kanagawa 238-0225, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"848","reference":[{"key":"1","doi-asserted-by":"crossref","unstructured":"T Ayaki, Y Kawauchino, C Nishimura, et al.  \"Integr Comp Biol.\"  45, \"Sexual disruption in the freshwater crab (Geothelphusa dehaani).\" 39 (2005)","DOI":"10.1093\/icb\/45.1.39"},{"key":"2","doi-asserted-by":"crossref","unstructured":"JT Beck,  \"Biol Bull.\"  158, \"The effects of an isopod castrator Probopyrus pandalicola on the sex characters of one of its caridean shrimp hosts, Palaemonetes paludosus.\" 1 (1980)","DOI":"10.2307\/1540753"},{"key":"3","unstructured":"CB Boyko, NL Bruce, KA Hadfield, et al.  \"World Marine, Freshwater and Terrestrial Isopod Crustaceans database. Entionella Miyashita.\"  1941 (2008)"},{"key":"4","doi-asserted-by":"crossref","unstructured":"CB Boyko, J Moss, JD Williams, et al.  \"Syst Biodivers.\"  11, \"A molecular phylogeny of Bopyroidea and Cryptoniscoidea (Crustacea: Isopoda).\" 495 (2013)","DOI":"10.1080\/14772000.2013.865679"},{"key":"5","doi-asserted-by":"crossref","unstructured":"R Calado, A Vitorino, MT Dinis,  \"Dis Aquat Organ.\"  73, \"Bopyrid isopods do not castrate the simultaneously hermaphroditic shrimp Lysmata amboinensis (Decapoda: Hippolytidae).\" 73 (2006)","DOI":"10.3354\/dao073073"},{"key":"6","doi-asserted-by":"crossref","unstructured":"DO Clary  and DR Wolstenholme  \"J Mol Evol.\"  22, \"The mitochondrial DNA molecule of Drosophila yakuba: nucleotide sequence, gene organisation, and genetic code.\" 252 (1985)","DOI":"10.1007\/BF02099755"},{"key":"7","doi-asserted-by":"crossref","unstructured":"A Cornelius, AM Waser, C Buschbaum, et al.  \"Mar Biodivers.\"  49, \"First record of the endoparasitic isopod Portunion maenadis (Giard, 1886) (Epicaridea: Entoniscidae) in shore crabs in the Wadden Sea and a review of its distribution in Europe.\" 2931 (2019)","DOI":"10.1007\/s12526-019-01012-3"},{"key":"8","doi-asserted-by":"crossref","unstructured":"JM Corral, Y Henmi, Y Shiozaki, et al.  \"Dis Aquat Organ.\"  135, \"Parasitic effects of the bopyrid Megacepon goetici (Crustacea: Isopoda) on the varunid crab Gaetice depressus.\" 71 (2019)","DOI":"10.3354\/dao03380"},{"key":"9","doi-asserted-by":"crossref","unstructured":"JM Corral, Y Henmi, G Itani,  \"Parasitol Int.\"  81, \"Differences in the parasitic effects of a bopyrid isopod and rhizocephalan barnacle on the portunid crab, Charybdis bimaculata.\" 102283 (2021)","DOI":"10.1016\/j.parint.2021.102283"},{"key":"10","unstructured":"C Demassieux  and A Veillet  \"Bull Acad Soc Lorraine Sci.\"  19, \"Entonisciens nouveaux des cotes de France I. Entionella eriphiae sp. nov. parasite d'Eriphia spinifrons (Herbst).\" 131 (1980)"},{"key":"12","doi-asserted-by":"crossref","unstructured":"AT Ford,  \"Aquat Toxicol.\"  108, \"Intersexuality in Crustacea: an environmental issue?\" 125 (2012)","DOI":"10.1016\/j.aquatox.2011.08.016"},{"key":"13","doi-asserted-by":"crossref","unstructured":"AT Ford, TF Fernandes, CD Robinson, et al.  \"Mar Pollut Bull.\"  53, \"Can industrial pollution cause intersexuality in the amphipod, Echinogammarus marinus?\" 1 (2006)","DOI":"10.1016\/j.marpolbul.2005.09.040"},{"key":"14","doi-asserted-by":"crossref","unstructured":"T Fukatsu,  \"Mol Ecol.\"  8, \"Acetone preservation: a practical technique for molecular analysis.\" 1935 (1999)","DOI":"10.1046\/j.1365-294x.1999.00795.x"},{"key":"15","doi-asserted-by":"crossref","unstructured":"Y Fukui  and K Wada  \"Mar Ecol Prog Ser.\"  30, \"Distribution and reproduction of four intertidal crabs (Crustacea, Brachyura) in the Tonda River Estuary, Japan.\" 229 (1986)","DOI":"10.3354\/meps030229"},{"key":"16","doi-asserted-by":"crossref","unstructured":"MT Ghiselin,  \"Q Rev Biol.\"  44, \"The evolution of hermaphroditism among animals.\" 189 (1969)","DOI":"10.1086\/406066"},{"key":"17","doi-asserted-by":"crossref","unstructured":"D Gopurenko, JM Hughes, CP Keenan,  \"Mar Biol.\"  134, \"Mitochondrial DNA evidence for rapid colonization of the Indo-West Pacific by the mud crab Scylla serrata.\" 227 (1999)","DOI":"10.1007\/s002270050541"},{"key":"18","doi-asserted-by":"crossref","unstructured":"TF Grilo  and R Rosa  \"Sci Total Environ.\"  592, \"Intersexuality in aquatic invertebrates: prevalence and causes.\" 714 (2017)","DOI":"10.1016\/j.scitotenv.2017.02.099"},{"key":"19","doi-asserted-by":"crossref","unstructured":"RG Hartnoll,  \"J Mar Biol Assoc UK.\"  39, \"Entionella monensis sp. nov., an entoniscid parasite of the spider crab Eurynome aspera (Pennant).\" 101 (1960)","DOI":"10.1017\/S0025315400013138"},{"key":"21","doi-asserted-by":"crossref","unstructured":"Y Hasegawa, E Hirose, Y Katakura,  \"Am Zool.\"  33, \"Hormonal control of sexual differentiation and reproduction in Crustacea.\" 403 (1993)","DOI":"10.1093\/icb\/33.3.403"},{"key":"22","unstructured":"JW Hsu  and HT Shih  \"Zool Stud.\"  59, \"Diversity of Taiwanese brackish crabs genus Ptychognathus Stimpson, 1858 (Crustacea: Brachyura: Varunidae) based on DNA barcodes, with descriptions of two new species.\" 59 (2020)"},{"key":"23","doi-asserted-by":"crossref","unstructured":"P Jarne  and JR Auld  \"Evolution.\"  60, \"Animals mix it up too: the distribution of self-fertilization among hermaphroditic animals.\" 1816 (2006)","DOI":"10.1554\/06-246.1"},{"key":"24","doi-asserted-by":"crossref","unstructured":"M Kawane  and K Wada  \"Japan Jour Benthol.\"  70, \"Genetic population structure of the rare brackish-water crab Ptychognathus ishii Sakai, 1939 (Varunidae) on the Japanese coast.\" 13 (2015)","DOI":"10.5179\/benthos.70.13"},{"key":"25","doi-asserted-by":"crossref","unstructured":"AM Kuris, GO Poinar, RT Hess,  \"Parasitology.\"  80, \"Post-larval mortality of the endoparasitic isopod castrator Portunion conformis (Epicaridea: Entoniscidae) in the shore crab, Hemigrapsus oregonensis, with a description of the host response.\" 211 (1980)","DOI":"10.1017\/S003118200000069X"},{"key":"26","doi-asserted-by":"crossref","unstructured":"GA LeBlanc,  \"Ecotoxicology.\"  16, \"Crustacean endocrine toxicology: a review.\" 61 (2007)","DOI":"10.1007\/s10646-006-0115-z"},{"key":"27","doi-asserted-by":"crossref","unstructured":"T Lef\u00e9bure, CJ Douady, M Gouy, et al.  \"Mol Phylogenet Evol.\"  40, \"Relationship between morphological taxonomy and molecular divergence within Crustacea: Proposal of a molecular threshold to help species delimitation.\" 435 (2006)","DOI":"10.1016\/j.ympev.2006.03.014"},{"key":"28","unstructured":"K Matsumoto,  \"Dobutsugaku Zasshi.\"  63, \"On the epicaridization of the fresh-water crab Eriocheir japonicus.\" 354 (1953)"},{"key":"29","doi-asserted-by":"crossref","unstructured":"JJ McDermott,  \"J Nat Hist.\"  45, \"Parasites of shore crabs in the genus Hemigrapsus (Decapoda: Brachura: Varunidae) and their status in crabs geographically displaced: a review.\" 2419 (2011)","DOI":"10.1080\/00222933.2011.596636"},{"key":"30","doi-asserted-by":"crossref","unstructured":"A Miyajima  and K Wada  \"Ethology.\"  121, \"Is the setal patch on the chelae of Hemigrapsus takanoi and Hemigrapsus sinensis (Crustacea, Brachyura, Varunidae) advantageous in fighting and mating?\" 1 (2015)","DOI":"10.1111\/eth.12405"},{"key":"31","unstructured":"Y Miyashita,  \"Jpn Jour Zool.\"  9, \"Observations on an entoniscid parasite of Eriocheir japonicus de Haan, Entionella fluviatilis n. g., n. sp.\" 251 (1941)"},{"key":"32","doi-asserted-by":"crossref","unstructured":"T Nanri, M Fukushige, JP Ubaldo,  \"J Mar Biol Ass UK.\"  91, \"Occurrence of abnormal sexual dimorphic structures in the gonochoristic crustacean, Upogebia major (Thalassinidea: Decapoda), inhabiting mud tidal flats in Japan.\" 1049 (2011)","DOI":"10.1017\/S0025315410001712"},{"key":"33","doi-asserted-by":"crossref","unstructured":"S Narita, RAS Pereira, F Kjellberg, et al.  \"Terr Arthropod Rev.\"  3, \"Gynandromorphs and intersexes: potential to understand the mechanism of sex determination in arthropods.\" 63 (2010)","DOI":"10.1163\/187498310X496190"},{"key":"34","unstructured":"NK Ng,  \"The systematics of the crabs of the family Varunindae (Brachyura, Decapoda).\"  (2006)"},{"key":"35","doi-asserted-by":"crossref","unstructured":"S Parnes, I Khalaila, G Hulata, et al.  \"Res Camb.\"  82, \"Sex determination in crayfish: are intersex Cherax quadricarinatus (Decapoda, Parastacidae) genetically females?\" 107 (2003)","DOI":"10.1017\/S0016672303006372"},{"key":"36","doi-asserted-by":"crossref","unstructured":"R Peranandam, I Palanisamy, AV Lourdaraj, et al.  \"Biomed Res Int.\"  2014, \"TBT effects on the development of intersex (ovotestis) in female fresh water prawn Macrobrachium rosenbergii.\" 412619 (2014)","DOI":"10.1155\/2014\/412619"},{"key":"37","doi-asserted-by":"crossref","unstructured":"EH Pinn, RJA Atkinson, A Rogerson,  \"J Mar Biol Assoc UK.\"  81, \"Sexual dimorphism and intersexuality in Upogebia stellata (Crustacea: Decapoda: Thalassinidea).\" 1061 (2001)","DOI":"10.1017\/S0025315401005070"},{"key":"39","doi-asserted-by":"crossref","unstructured":"EG Reinhard,  \"Exp Parasitol.\"  5, \"Parasitic castration of Crustacea.\" 79 (1956)","DOI":"10.1016\/0014-4894(56)90007-8"},{"key":"40","doi-asserted-by":"crossref","unstructured":"RL Roehrdantz,  \"Insect Mol Biol.\"  2, \"An improved primer for PCR amplification of mitochondrial DNA in a variety of insect species.\" 89 (1993)","DOI":"10.1111\/j.1365-2583.1993.tb00129.x"},{"key":"41","doi-asserted-by":"crossref","unstructured":"EH Rudolph,  \"J Crustacean Biol.\"  22, \"New records of intersexuality in the freshwater crayfish Samastacus spinifrons (Decapoda, Parastacidae).\" 377 (2002)","DOI":"10.1651\/0278-0372(2002)022[0377:NROIIT]2.0.CO;2"},{"key":"43","doi-asserted-by":"crossref","unstructured":"CD Schubart, JA Cuesta, R Diesel, et al.  \"Mol Phylogenet Evol.\"  15, \"Molecular phylogeny, taxonomy, and evolution of non-marine lineages within the American Grapsoidea (Crustacea: Brachyura).\" 179 (2000)","DOI":"10.1006\/mpev.1999.0754"},{"key":"44","unstructured":"SM Shiino,  \"Rep Fish Mie Univ.\"  1, \"A new fresh-water entoniscid isopod, Entionella okayamaensis n. sp.\" 239 (1954)"},{"key":"48","doi-asserted-by":"crossref","unstructured":"B Tang, Q Wang, L Chen, et al.  \"Crustaceana.\"  78, \"Features of an intersex Chinese mitten crab, Eriocheir japonica sinensis (Decapoda, Brachyura).\" 371 (2005)","DOI":"10.1163\/1568540054286529"},{"key":"50","doi-asserted-by":"crossref","unstructured":"A Turra,  \"J Mar Biol Assoc UK.\"  84, \"Intersexuality in hermit crabs: reproductive role and fate of gonopores in intersex individuals.\" 757 (2004)","DOI":"10.1017\/S0025315404009877h"},{"key":"51","doi-asserted-by":"crossref","unstructured":"SP Walker,  \"Exp Parasitol.\"  41, \"Probopyrus pandalicola: discontinuous ingestion of shrimp hemolymph.\" 198 (1977)","DOI":"10.1016\/0014-4894(77)90145-X"},{"key":"52","unstructured":"R Watanabe, M Yokota, K Hamasaki, et al.  \"La Mer.\"  52, \"Effects of the parasite Xantion [sic] spadix on the accumulation of the age pigment lipofuscin and external morphology of the host, Leptodius exaratus\" 99 (2014)"},{"key":"53","doi-asserted-by":"crossref","unstructured":"Z Yang,  \"J Mol Evol.\"  39, \"Maximum likelihood phylogenetic estimation from DNA sequences with variable rates over sites: approximate method.\" 306 (1994)","DOI":"10.1007\/BF00160154"},{"key":"54","doi-asserted-by":"crossref","unstructured":"E Zou  and M Fingerman  \"Crustaceana.\"  73, \"External features of an intersex fiddler crab, Uca pugilator (Bosc, 1802) (Decapoda, Brachyura).\" 417 (2000)","DOI":"10.1163\/156854000504507"},{"key":"47","doi-asserted-by":"crossref","unstructured":"K Tamura, G Stecher, D Peterson, et al.  \"Mol Biol Evol.\"  30, \"MEGA6: Molecular evolutionary genetics analysis version 6.0.\" 2725 (2013)","DOI":"10.1093\/molbev\/mst197"},{"key":"46","unstructured":"K Tamura  and M Nei  \"Mol Biol Evol.\"  10, \"Estimation of the number of nucleotide substitutions in the control region of mitochondrial DNA in humans and chimpanzees.\" 512 (1993)"},{"key":"20","doi-asserted-by":"crossref","unstructured":"M Hasegawa, H Kishino, T Yano,  \"J Mol Evol.\"  22, \"Dating of the human-ape splitting by a molecular clock of mitochondrial DNA.\" 160 (1985)","DOI":"10.1007\/BF02101694"},{"key":"49","doi-asserted-by":"crossref","unstructured":"JD Thompson, DG Higgins, TJ Gibson,  \"Nucleic Acids Res.\"  22, \"CLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice.\" 4673 (1994)","DOI":"10.1093\/nar\/22.22.4673"},{"key":"42","doi-asserted-by":"crossref","unstructured":"CA Schneider, WS Rasband, KW Eliceiri,  \"Nat Methods.\"  9, \"NIH Image to ImageJ: 25 years of image analysis.\" 671 (2012)","DOI":"10.1038\/nmeth.2089"},{"key":"11","doi-asserted-by":"crossref","unstructured":"J Felsenstein,  \"J Mol Evol.\"  17, \"Evolutionary trees from DNA sequences: a maximum likelihood approach.\" 368 (1981)","DOI":"10.1007\/BF01734359"},{"key":"45","doi-asserted-by":"crossref","unstructured":"R Shine,  \"Q Rev Biol.\"  64, \"Ecological causes for the evolution of sexual dimorphism: a review of the evidence.\" 419 (1989)","DOI":"10.1086\/416458"},{"key":"38","unstructured":"\"R: a language and environment for statistical computing.\"  (2020)"}],"container-title":["Zoological Science"],"original-title":[],"deposited":{"date-parts":[[2021,9,29]],"date-time":"2021-09-29T05:16:08Z","timestamp":1632892568000},"score":1,"resource":{"primary":{"URL":"https:\/\/bioone.org\/journals\/zoological-science\/volume-38\/issue-5\/zs210049\/Parasitism-Induced-Intersexuality-in-a-Sexually-Dimorphic-Varunid-Crab-Ptychognathus\/10.2108\/zs210049.full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,9,2]]},"references-count":54,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2021,10,1]]}},"URL":"https:\/\/doi.org\/10.2108\/zs210049","relation":{},"ISSN":["0289-0003"],"issn-type":[{"value":"0289-0003","type":"print"}],"subject":[],"published":{"date-parts":[[2021,9,2]]}}}