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Habitat of a Tanaidacean Apseudes Nipponicus SHIINO, 1937

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北九州市立自然史・歴史博物館研究報告A類（自然史）投稿要領 Bull. Kitakyushu Mus. Nat. Hist. Hum. Hist., Ser. A, 15: 1–3, March 31, 2017 １. 分野：自然史に関する原著論文，短報等（和文または欧文）でつぎのうち一つ以上にあたるもの． Habitat of a tanaidacean Apseudes nipponicus SHIINO, 1937 aquaria for rearing a colonial ascidian Didemnum vexillum (in deep pit, inhabited gregariously by this animal, is covered with index.html [accessed 6 August 2016] Tasmanicisque. Verhandelingen der Natuurkundige MONSCH, K. A. 2004. Revision of the scombroid fishes from ⑴ 北九州域の自然史に関するもの． 2014) or a gastropod Strombus luhuanus (in 2015) were mud which has the smell of hydrogen sulphide.” Both habitats KAJIHARA, H. & KAKUI, K. 2016. An overview of recent Vereeniging in Nederlandsch Indië, 6: 1–276. the Cenozoic of England. Transactions of the Royal collected by a siphon and then filtered by a hand net, and around SMRC and MMBS, where our specimens were found, marine-biodiversity research in Japan. In MOTOKAWA, M. COLLETTE, B. B. and C. E. NAUEN. 1983. FAO Species Catalo- Society of Edinburgh. Earth Sciences, (3–4): 445–489. ⑵ 当館の収集活動に関するもの（例：新種記載に際して，ホロタイプまたはパラタイプ・トポタイ 95 tanaidaceans were picked up from the residue. Individuals were a less-disturbed, sulfide-containing muddy sand bottom, & KAJIHARA, H. (eds.) Species Diversity of Animals in gue. Vol. 2, Scombrids of the World. An Annotated and MONSCH, K. A. and BANNIKOV, A. F. 2011. New taxonomic プ等の標本が当館に収蔵される場合）． Keiichi KAKUI 1※, Atsuko SUZUKI2, Hiroaki NAKANO2 & Hisanori KOHTSUKA3 found in 2014 were released into the sea after taking photos. roughly corresponding to that noted by SHIINO (1937). In add- Japan, pp. 25–45. Springer, Berlin. Illustrated Catalogue of Tunas, Mackerels, Bonitos and synopses and revision of the scombroid fishes (Scombro- Fifty specimens collected in 2015 were fixed by ethanol or ition, our observation of living A. nipponicus indicated that its KAKUI, K. 2016. Review of the taxonomy, diversity, ecology, Related Species Known to Date. FAO Fisheries Synopsis ⑶ 当館の行う調査研究に関係するもの． idei, Perciformes), including billfishes, from the Cenozoic 1 formalin, about 140 tanaidaceans were sent live to KK’s lab at habitat is restricted by the type of bottom substrate. Consider- and other biological aspects of Order Tanaidacea from no 125. vol. 2, 137 pp. Rome: FAO 1983. ISBN-Nr. 92- of territories of the former USSR. Transactions of the Royal ⑷ 既に当館に収蔵されている標本に関するもの． Faculty of Science, Hokkaido University, Sapporo 060-0810, Japan 2Shimoda Marine Research Center, University of Tsukuba, Shimoda 415-0025, Japan Hokkaido University and used to observe their burrowing ing SHIINO (1937) and our present results, A. nipponicus likely Japan and surrounding waters. In MOTOKAWA, M. & 5-101381-0. Society of Edinburgh. Earth Sciences, 102(04): 253–300. ⑸ 当館学芸員の研究活動に関係するもの． 3Misaki Marine Biological Station, The University of Tokyo, Miura 238-0225, Japan behavior, while others were released into the sea. A scuba prefers (or may be confined to) a less-disturbed, sulfide-conta- KAJIHARA, H. (eds.) Species Diversity of Animals in COLLETTE, B. B. and J. L. RUSSO. 1985. Morphology, system- NELSON, J. S., T. C. GRANDE, and M. V. H. WILSON. 2016. Fishes- ※Corresponding author. Email: [email protected] sampling around MMBS was carried out on 25 May 2016. The ining muddy sand bottom. This probable specialized habitat Japan, pp. 603–627. Springer, Berlin. atics, and biology of the Spanish mackerels (Scombero- of the world. Fifth edition. John Wiley & Sons, Inc., Hobok- ⑹ 編集委員会が適当と認めるもの． sampling site was at a depth of 2 m around a small pier for may be one reason why so few records exist for this species. KAKUI, K. & HIRUTA, C. 2013. Selfing in a malacostracan morus, Scombridae). Fishery Bulletin, 82 (4): 545–692. en, New Jersey, 752 pp. (Received August 25, 2016; Accepted October 18, 2016) MMBS’s research boat (35° 9′ 27.507″ N, 139° 36′ 43.704″ E). crustacean: why a tanaidacean but not decapods. DEVARAJ, M. 1975. Osteology and relationships of the Spanish 大江文雄・西本博行・奥村好次・東好昭． 1981. 瑞浪層群産“カ Collected specimens were fixed in ethanol. Two fixed ACKNOWLEDGMENTS Naturwissenschaften, 100: 891–894. mackerels and seerfishes of the tribe Scomberomorini. マスサワラ”属魚類化石．瑞浪市化石博物館研究報告， ２. 審査：投稿原稿は，編集委員会ならびに委託された査読者による審査の後採否が決定される．修正 ABSTRACT − Apseudes nipponicus SHIINO, 1937 is the first described tanaidacean species in Japan. This specimens collected from SMRC were deposited in the LARSEN, K., GUŢU, M. & SIEG, J. 2015. Order Tanaidacea Indian Journal of Fisheries, 22 (1&2): 1–67. (8): 25–46. の必要のあるとされた原稿は，査読者の意見と共に返送されるので，著者は必要な訂正を行った後， species is a relatively large-sized member among tanaidaceans, reaching 16 mm in length. Its type specimens Kitakyushu Museum of Natural History & Human History We thank Yasutaka TSUCHIYA, Toshihiko SATO, Hideo DANA, 1849. In VON VAUPEL KLEIN, J. C., CHARMANTIER- GILL, T. N. 1862. On the limits and arrangement of the family 大江文雄・田口栄次・奥村好次・西本博行． 1986. 勝田層群 were collected from shallow water in Sagami Bay and the Sagami Sea, the best-studied marine areas in Japan. (KMNH IvR 500921). In all samplings, the accompanying SHINAGAWA, Yutaro YAMADA, and Daisuke SHIBATA for help DAURES, M. & SCHRAM, F. R. (eds.) Treatise on Zoology- of scombroids. Proceedings of the Academy of Natural 産サワラ Scomberomorus sp. の前上顎骨の形態とその古 速やかに再提出する．体裁については編集委員会に一任される． Despite the large body size of this species and great sampling efforts in this area, additional published records of fauna was not checked. in collecting the tanaidaceans from experimental aquaria in Anatomy, Taxonomy, Biology. The Crustacea 5, pp. Sciences of Philadelphia, 14: 124–127. 生態． 瑞浪市化石博物館研究報告， (13): 27–38. this tanaidacean are limited to an illustrated encyclopedia. In this study, we report A. nipponicus from Sagami Living individuals of A. nipponicus were kept at room SMRC; Morihiko TOMATSURI for help in sending live 249–329. Brill, Leiden. 平山廉・柴田晃・赤木三郎・亀井節夫． 1983. 岡山県新見市 RAFINESQUE – SCHMALTZ , C. S. 1815. Analyse de la nature, ou Bay and the Sagami Sea for the first time in decades. More than 190 individuals were collected from temperature and under ambient light in the laboratory. As specimens collected in 2015; and Mamoru SEKIFUJI for help in MCCLAIN, C. & BARRY, J. 2014. Beta-diversity on deep-sea の中新統備北層群産カメ化石． 地質学雑誌， 69: 239–241. tableau de l’ univers et de corps organisés. Palermo, 224 ３. 北九州市立自然史・歴史博物館研究報告Ａ類（自然史）に掲載された論文の著作権（著作財産権， experimental aquaria at the Shimoda Marine Research Center of the University of Tsukuba, where colonial muddy sand substrates where our specimens were collected sampling around MMBS in 2016. wood falls reflects gradients in energy availability. 平山廉・田口栄次． 1994. 岡山県新見市の中新統備北層群よ pp. Copyright）は，北九州市立自然史・歴史博物館に帰属するものとする． ascidians or gastropods were reared. In aquaria, tanaidaceans inhabited a blackened muddy bottom, and could not be prepared, and one congener (Apseudes sp.) has Biology Letters, 10: 20140129. り発見の巨大スッポン化石とその古環境学的意義．地 STARKS, E. C. 1910. The osteology and mutual relationships of reproduced there. In addition, three animals were collected from another natural environment, a muddy substrate been successfully maintained in coral sand for years (KAKUI & REFERENCES MORALES-VELA, B., SUÁREZ-MORALES, E., PADILLA-SALDÍVAR, 質学雑誌，100(4): 316–318. the fishes belonging to the family Scombridae. Journal of under fist-sized rocks at a depth of 2 m around the Misaki Marine Biological Station of the University of Tokyo. HIRUTA, 2013), three size categories of coral sand (> 1 mm, J. & HEARD, R. W. 2008. The tanaid Hexapleomera 平山廉・田口栄次・岡崎美彦． 1982. 岡山県新見市の中新統 Morphology, 21 (1): 77–99. ４. 投稿を希望される方は，あらかじめ下記にご連絡下さい． 1–0.5 mm, and 0.5–0.3 mm in diameter; about 1,400 g/l) were ALVARO, M. C., BŁAŻEWICZ-PASZKOWYCZ, M., DAVEY, N. & robusta (Crustacea: Peracarida) from the Caribbean りも大きく，上向突起の形態ではむしろサワラ属に類似す 備北層群より発見された汽水棲カメ類の第 2 個体． 瑞 須田有輔． 1991. 日本産マアジ Trachurus japonicus の骨格 Considering the environments where SHIINO’s and our samples were collected, A. nipponicus likely prefers used as bottom substrates. We also tested commercial SCHIAPARELLI, S. 2011. Skin-digging tanaids: the unusual manatee, with comments on other crustacean epibionts. 口ほか， ；平山ほか， ； ；平 山・田 口 ， ）．特に， の傾きは約 である．骨の表面は全体的に磨耗しており， ることから新たな属を考える必要があるかもしれない．本 浪市化石博物館研究報告， 系．北九州市立自然史博物館研究報告 less-disturbed, sulfide-containing muddy substrates, and this probable specialized habitat may be one reason why 1979 1982 1983 1994 43° (9): 111–116. , (10): 53–89. aquarium gravel, Pure Black (JAN code 4972547010049, parasitic behavior of Exspina typica in Antarctic waters Journal of the Marine Biological Association of the 2000 年ごろまでは新見市西部辻田の旧小野田セメント粘土 破損しているところもある．内側の関節面等は磨耗により 種はカマスサワラ属とサワラ属の系統関係やサワラ族魚類 HUXLEY, T. H. 1880. On the application of the laws of evolu- 田口栄次・岸本眞五・鈴木茂之． 2013. Periploma mitsugano- so few records exist for this species. 連絡先：北九州市立自然史・歴史博物館 GEX, Japan; 2–4 mm in grain size, 750 g/l), as a bottom and worldwide deep basins. Antarctic Science, 23: United Kingdom, 88: 591–596. 採掘場跡は化石が豊富に産出することが知られていた．今 残されていない．外側面は全体に緩やかに膨出するが，下 の起源と進化に関する知見を得る上で重要な種と考えられ， tion to the arrangement of the Vertebrata, and more particu- ense ARAKI (Bivalvia: Mollusca) について－特にその古 substrate. The behavior of animals was observed with the 343–348. NAKANO, H., KAKUI, K., KAJIHARA, H., SHIMOMURA, M., JIMI, 回報告する化石はこの採泥跡地から発見されたもので，田 半部は平面的である． さらなる標本の産出が期待される． larly of the Mammalia. Proceedings of the Zoological Soc- 地理学的意義－. 岡山大学地球科学研究報告， 20(1): 〒 ８０５－００７１ KEY WORDS: Crustacea, Tanaidacea, Apseudidae, Japan, microhabitat, artificial environment naked eye. BAMBER, R. N. 2012. A re-assessment of Hexapleomera N., TOMIOKA, S., TANAKA,
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  • A Checklist of Turtle and Whale Barnacles

    A Checklist of Turtle and Whale Barnacles

    Journal of the Marine Biological Association of the United Kingdom, 2013, 93(1), 143–182. # Marine Biological Association of the United Kingdom, 2012 doi:10.1017/S0025315412000847 A checklist of turtle and whale barnacles (Cirripedia: Thoracica: Coronuloidea) ryota hayashi1,2 1International Coastal Research Center, Atmosphere and Ocean Research Institute, The University of Tokyo, 5-1-5, Kashiwanoha, Kashiwa-shi, Chiba 277-8564 Japan, 2Marine Biology and Ecology Research Program, Extremobiosphere Research Center, Japan Agency for Marine–Earth Science and Technology A checklist of published records of coronuloid barnacles (Cirripedia: Thoracica: Coronuloidea) attached to marine vertebrates is presented, with 44 species (including 15 fossil species) belonging to 14 genera (including 3 fossil genera) and 3 families recorded. Also included is information on their geographical distribution and the hosts with which they occur. Keywords: checklist, turtle barnacles, whale barnacles, Chelonibiidae, Emersoniidae, Coronulidae, Platylepadidae, host and distribution Submitted 10 May 2012; accepted 16 May 2012; first published online 10 August 2012 INTRODUCTION Superorder THORACICA Darwin, 1854 Order SESSILIA Lamarck, 1818 In this paper, a checklist of barnacles of the superfamily Suborder BALANOMORPHA Pilsbry, 1916 Coronuloidea occurring on marine animals is presented. Superfamily CORONULOIDEA Newman & Ross, 1976 The systematic arrangement used herein follows Newman Family CHELONIBIIDAE Pilsbry, 1916 (1996) rather than Ross & Frick (2011) for reasons taken up in Hayashi (2012) in some detail. The present author Genus Chelonibia Leach, 1817 deems the subfamilies of the Cheonibiidae (Chelonibiinae, Chelonibia caretta (Spengler, 1790) Emersoniinae and Protochelonibiinae) proposed by Harzhauser et al. (2011), as well as those included of Ross & Lepas caretta Spengler, 1790: 185, plate 6, figure 5.
  • Two New Nonindigenous Isopods in the Southwestern Atlantic

    Two New Nonindigenous Isopods in the Southwestern Atlantic

    Journal of Sea Research 138 (2018) 1–7 Contents lists available at ScienceDirect Journal of Sea Research journal homepage: www.elsevier.com/locate/seares Two new nonindigenous isopods in the Southwestern Atlantic: Simultaneous T assessment of population status and shipping transport vector ⁎ Carlos Rumbolda,b, , Marco Melonic, Brenda Dotib,d,e, Nancy Correaf, Mariano Albanob,g, Francisco Sylvesterb,h, Sandra Obenata a Instituto de Investigaciones Marinas y Costeras (IIMyC), Universidad Nacional de Mar del Plata, Mar del Plata, Argentina b Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina c IEGEBA (CONICET-UBA), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad de Buenos Aires, Argentina d Instituto de Biodiversidad y Biología Experimental y Aplicada (IBBEA, CONICET-UBA), Argentina e Departamento de Biodiversidad y Biología Experimental, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires (UBA), Ciudad de Buenos Aires, Argentina f Servicio de Hidrografía Naval, Ministerio de Defensa de la República Argentina, Argentina g Centro Austral de Investigaciones Científicas (CADIC-CONICET), Ushuaia, Argentina h Instituto para el Estudio de la Biodiversidad de Invertebrados (IEBI), Facultad de Ciencias Naturales, Universidad Nacional de Salta, Salta, Argentina ARTICLE INFO ABSTRACT Keywords: The Southwestern Atlantic is often perceived as remote region, yet it is not immune to biological invasions. Dynamene edwardsi Patchy information on historical community composition hinders our ability to identify introductions to coastal Paracerceis sculpta ecosystems in this region. Hull fouling is an under-managed shipping vector that likely continues to transport Population biology large numbers of marine species worldwide. The port of Mar del Plata is a comparatively well-studied shipping Hull fouling and commercial hub that may serve as an observatory to monitor new introductions to the Argentine coast.
  • Comparison of Life History Traits of Tanais Dulongii (Tanaidacea: Tanaididae) in Natural and Artificial Marine Environments of the South-Western Atlantic

    Comparison of Life History Traits of Tanais Dulongii (Tanaidacea: Tanaididae) in Natural and Artificial Marine Environments of the South-Western Atlantic

    Helgol Mar Res (2015) 69:231–242 DOI 10.1007/s10152-015-0432-9 ORIGINAL ARTICLE Comparison of life history traits of Tanais dulongii (Tanaidacea: Tanaididae) in natural and artificial marine environments of the south-western Atlantic 1 1 1 Carlos E. Rumbold • Sandra M. Obenat • Eduardo D. Spivak Received: 11 December 2014 / Revised: 29 March 2015 / Accepted: 14 April 2015 / Published online: 28 April 2015 Ó Springer-Verlag Berlin Heidelberg and AWI 2015 Abstract Tanaidaceans are small benthic crustaceans This study suggests that the differences observed between with a strictly benthic life cycle and low dispersion rates, populations of T. dulongii in life history traits are inti- so they are good candidates to evaluate the effects of en- mately related to environmental differences in pH and vironment over life history strategies and reproductive bi- dissolved oxygen between habitats, but should not be dis- ology. In this work, we studied two populations of Tanais carded a synergistic effect of temperature, organic pollu- dulongii (Audouin, 1826) that live in two contrasting tion, food availability and predation pressure. habitats in order to determine whether they differ in life history traits. The animals were obtained by systematic Keywords Impacted environment Á Life history Á sampling in a rocky shore with a lower anthropic impact Population dynamics Á Pristine environment Á Tanais (La Estafeta: LE) and a polluted area (Mar del Plata har- dulongii bour: MdP) from March 2011 to March 2012. Seawater temperature and salinity did not differ between sites, but MdP showed more acid and hypoxic conditions than LE. Introduction Population density was homogeneous and lower in MdP (ca.
  • This Is a Post-Peer-Review, Pre-Copyedit Version of a Chapter Published in “Species Diversity of Animals in Japan” (Motokawa M, Kajihara H, Editors)

    This Is a Post-Peer-Review, Pre-Copyedit Version of a Chapter Published in “Species Diversity of Animals in Japan” (Motokawa M, Kajihara H, Editors)

    This is a post-peer-review, pre-copyedit version of a chapter published in “Species Diversity of Animals in Japan” (Motokawa M, Kajihara H, editors). The final authenticated version is available online at: https://doi.org/10.1007/978-4-431-56432-4_23. Chapter 23 Review of the Taxonomy, Diversity, Ecology, and Other Biological Aspects of Order Tanaidacea from Japan and Surrounding Waters Keiichi Kakui Faculty of Science, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan e-mail: [email protected] telephone: +81-11-706-2750 Abstract The order Tanaidacea is a group of benthic crustaceans, most of which are small, up to a few millimeters long. Tanaidaceans are distributed worldwide, with more than 1,200 described species. Following the first taxonomic paper on a Japanese tanaidacean in 1936, many researchers have studied their taxonomy, morphology, reproductive biology, or ecology in the waters around Japan. This chapter presents a brief introduction to tanaidaceans and then reviews what is known of their systematics (taxonomy and phylogeny), biology (including feeding habits, phenology, morphology, reproductive modes, parasites, predators), and ecology in Japan. The chapter ends with a summary and prospects for future research. The general conclusion is that tanaidaceans have been under-studied, both globally and within Japan; the 104 nominal species reported from around Japan and the 1,200 species reported globally likely represent a fraction of the actual diversity. The phylogeny of tanaidaceans is largely unresolved at all taxonomic levels. Recent, significant new discoveries dealing with herbivory, selfing, skin-digging activity in holothuroid hosts, possible sound production, and tube building suggest that much remains to be learned about their general biology.
  • Tube Construction by a Tanaidacean Crustacean Using a Novel Mucus Secretion System Involving the Anal Opening Keiichi Kakui* and Chizue Hiruta

    Tube Construction by a Tanaidacean Crustacean Using a Novel Mucus Secretion System Involving the Anal Opening Keiichi Kakui* and Chizue Hiruta

    Kakui and Hiruta Zoological Letters (2017) 3:20 DOI 10.1186/s40851-017-0082-7 RESEARCHARTICLE Open Access Tube construction by a tanaidacean crustacean using a novel mucus secretion system involving the anal opening Keiichi Kakui* and Chizue Hiruta Abstract Background: Animals in diverse aquatic groups construct tubes using mucus and filaments, and the acquisition of this capability has likely played an important role in the evolution and diversification of small benthic animals. Tanaidacea is a crustacean order that includes tube-constructing species, most of which belong to Tanaidoidea and Paratanaoidea, with a few in Kalliapseudidae (Apseudoidea). Two previously reported systems used in tube construction are the thoracic-gland system, with secretory glands in thoracic segments (pereonites), and the pereopodal-gland system, with glands in pereopods. Results: Parapseudidae (Apseudoidea) also includes a tube-constructing species, Parapseudes algicola (Shiino, 1952), which lacks large secretory glands in all pereonites and pereopods, but has a pair of acinar glands in the pleotelson, lateral to the gut. Each gland connects to the gut via a short duct, and thence to the exterior via the anal opening. Secretions released from these glands are used to construct tubes, and contain acidic and neutral mucopolysaccharides. Conclusion: We report in P. algicola a third, novel secretory system, here termed the pleotelsonal-gland system, used for tube construction in Tanaidacea. It is similar to the secretory system in some “thalassinidean” decapods; both systems have secretory glands connecting to the gut and thence to the anal opening as the outlet; however, these gland systems likely evolved independently. Recent discoveries of novel secretory systems for tube construction in Tanaidacea suggest that information from smaller, less well-known groups will be necessary to understand how acquisitions of tube- constructing capability affected diversification in animals.