Anim. Syst. Evol. Divers. Special Issue, No. 9: 30-36, December 2016 https://doi.org/10.5635/ASED.2016.SIN9.046

Review article Marine Molluscan Fauna of Jindo Island

Yucheol Lee1, Yeongjae Choe2, Youngheon Shin1, Taeho Kim3, Jina Park2, Joong-Ki Park2,*

1Department of Biological Sciences, Inha University, Incheon 22212, 2Division of EcoScience, Ewha Womans University, Seoul 03760, Korea 3Division of Environmental Science and Ecological Engineering, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, Korea

ABSTRACT

As a part of the commemorative joint faunal survey for the 30th anniversary of the Korean Society of Systematic Zoology, the molluscan fauna of Jindo Island was investigated based on sample collection from 6 localities from the 6 to the 8 of Jul 2016. A total of 114 molluscan from 47 families were collected and identified. Among these, 42 species from 11 families are newly reported from Jindo Island and combining the previous records with the present study totals 157 species from 57 families. Distribution of species records indicates that marine biogeography of Jindo Island represent an overlapping zone for marine organisms which dwell in the and the southern sea areas of Korean waters. Keywords: molluscan fauna, Jindo Island, Korea, biodiversity, overlapping zone

INTRODUCTION Korean Society of Systematic Zoology. The present study reports comprehensive survey of molluscan fauna of Jindo Jindo Island is the third largest island in Korea after Jeju- Island by comparison of the previous records with current do and Geojedo Islands. It is located on the boundary of data information in species composition. the Yellow sea and southern sea of the Korean peninsula. For this reason Jindo Island is known to be biogeographi- cally important region and maintain high biodiversity for MATERIALS AND METHODS marine organisms (Kim and Kwon, 1983; Kil et al., 2005). In previous surveys for molluscan fauna of Jindo Island, Samples of marine mollusks were collected in 6 localities 117 species from 45 families have been recorded (Kim and which included 20 survey locations from the 6 to the 8 of Kwon, 1983; Choe, 1992, 2000, 2002a, 2002b; Choe and Jul 2016 (Fig. 1). Specimens were mostly collected from Park, 1993, 1997; Yum, 1995; Choe et al., 1999; Kil et al., intertidal zones at low-water sea levels. Samples were pre- 2005). Most of the previous studies except for Kim and served in 95% ethyl alcohol or in 10% neutral formalin be- Kwon (1983) and Kil et al. (2005) were conducted as part fore the morphological examination. Species identification of a survey of the natural environment or as part of a study of the specimens was performed with a stereoscopic micro- of specific molluscan taxonomic groups. In both Kim and scope (Leica M205C; Leica, Wetzlar, Germany) (Okutani, Kwon (1983) and Kil et al. (2005), comprehensive surveys 2000; Min et al., 2004). All specimens are deposited in the of the molluscan fauna of Jindo Island were performed. Marine Mollusk Resource Bank of Korea (MMRBK). Those two studies suggested that the Jindo Island waters are an overlapping zone of marine organisms which dwell in the Yellow sea and the southern sea areas of Korean waters. RESULTS AND DISCUSSION This work was part of a joint survey of the invertebrate fauna of Jindo Island to commemorate the 30th anniversary of the A total of 114 molluscan species from 47 families were col­

This is an Open Access article distributed under the terms of the Creative *To whom correspondence should be addressed Commons Attribution Non-Commercial License (http://creativecommons.org/ Tel: 82-2-3277-5948, Fax: 82-2-3277-2385 licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, E-mail: [email protected] and reproduction in any medium, provided the original work is properly cited. pISSN 2234-6953 eISSN 2234-8190 Copyright The Korean Society of Systematic Zoology Marine Molluscan Fauna of Jindo Island

Fig. 1. Map showing the collection localities. 1, Gagye; 2, Wonpo; 3, Beolpo; 4, Geumgap beach; 5, Jeopdo Isand; 6, Gahak. lected and identified during this investigation. Among these, South Sea of Korea; this demonstrates that from a biogeo- 42 species from 11 families are those newly reported in this graphical point of view, the Jindo Island area is an overlap- survey. We confirmed 72 of the 117 species that were listed in ping zone for marine organisms which dwell in the Yellow previous reports, including Onchidella kurodai (Taki, 1935). sea and the southern sea areas of Korean waters. Further- If the present data is combined with previous records, a total more, this area is located where the Kuroshio warm current, of 157 molluscan species from 57 families have been record- flowing from the , splits into two branches ed from the Jindo Island (Table 1). Endangered species and along the western coast and southern coast of the Korean legally protected species such as natural monuments were peninsula. This hydrography influences regional biogeogra- not found in this study. phy of Jindo Island that is characterized by an assemblage of The intertidal zones of the Jindo Island area consist mostly both western and southern malacofauna of Korean waters. of mixed rocks, sand, and mud, and provide a habitat for a Therefore, conservation efforts for the marine ecosystem variety of marine organisms. Some of the discovered mollu- and marine invertebrates in Jindo Island area is important san species (Lottia luchuana (Pilsbry, 1901), Bittium glareo- for protecting the diversity and distribution of marine inver- sum Gould, 1861, Macroschisma dilatatum A. Adams, 1851, tebrate in Korean waters. Cantharidus callichroa (Philippi, 1850), Cantharidus hirasei Pilsbry, 1901, sangarense (Schrenck, 1861), Bostrycapulus gravispinosus (Kuroda & Habe, 1950), Latax- ACKNOWLEDGMENTS iena fimbriata (Hinds, 1844), Hyotissa chemnitzi (Hanley, 1846), Kellia porculus Pilsbry, 1904) from Jindo Island area This work was supported by the Ministry of and are also recorded from Jejudo Island, the southern part of Fisheries (the Marine Mollusk Resource Bank of Korea, Korean waters, and even the Eastern Sea. Thus, the Jindo MMRBK) and grant from the National Institute of Ecology Island shows a distinct biogeographic pattern that contains (NIE) funded by the Ministry of Environment (MOE) of the marine molluscan species from both the Yellow sea and the Republic of Korea.

Anim. Syst. Evol. Divers. Special Issue (9), 30-36 31 Yucheol Lee, Yeongjae Choe, Youngheon Shin, Taeho Kim, Jina Park, Joong-Ki Park ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ------study Present (2005)

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ------Kil et al. 8 1 1 9 1 4 7 9 1 1 9 9 ------1, 9 1, 4 8, 9 8, 9 1, 7 1, 4 1, 6 7, 8 8, 9 8, 9 1, 6 a 1, 8, 9 2, 8, 9 1, 8, 9 4, 8, 9 1, 7, 8 1, 8, 9 7, 8, 9 7, 8, 9 Previous studies 1, 7, 8, 9 Reference (Lischke, 1873) (Lischke, (Reeve, 1855) (Reeve,

Species

(Teramachi, 1949) (Teramachi, (A. Adams & Reeve MS, Reeve, 1847) Reeve, MS, (A. Adams & Reeve

Tapparone Canefri, 1874 Tapparone (Lischke, 1868) (Lischke, (Tapparone Canefri, 1874) (Tapparone (Gould, 1859) A. Adams, 1851

Bergenhayn, 1933 Bergenhayn,

(Lischke, 1870) (Lischke, (Gould, 1859)

(A. Adams, 1853) (Philippi, 1850) (Gould, 1859) A. Adams, 1855

(Reeve, 1847) (Reeve, Kuroda & Iw. Taki, 1958 Taki, & Iw. Kuroda

(Gould, 1861) (Kiener, 1839) (Kiener, (Kira, 1961) (Kira, f. lanx

(Lamarck, 1822)

Sasaki & Okutani, 1994 (Gould, 1859) Pilsbry, 1889 Pilsbry,

(Dunker, 1860) (Dunker, (Crosse, 1863) (Lischke, 1873) (Lischke,

Pilsbry, 1901 Pilsbry,

Pilsbry, 1901 Pilsbry, (Schrenck, 1863)

(Dunker, 1861) (Dunker,

Sasaki & Okutani, 1994 (Linnaeus, 1758) (Reeve, 1854) (Reeve, A. Adams, 1852

(Gould, 1859) (Pilsbry, 1901) (Pilsbry, Thiele, 1909

Is. & Iw. Taki, 1929 Taki, Is. & Iw. Reeve, 1846 Reeve, (Gould, 1859)

sp. Macroschisma sinense Nipponacmea fuscoviridis saccharina Acanthochitona rubrolineata Nipponacmea boninensis Ischnochiton Mopalia retifera Cryptoplax japonica australis Haliotis discus Ischnochiton comptus kurodai Liolophura japonica grata Lottia kogamogai Lottia luchuana Lottia tenuisculptata Nipponacmea concinna Nipponacmea schrenckii Niveotectura pallida Patelloida conulus decussata Komaitrochus pulcher Lirularia iridescens Acanthochitona circellata Cantharidus callichroa Cantharidus hirasei Acanthochitona achates Patelloida pygmaea Cantharidus urbanus Lepidozona coreanica Acanthochitona defilippi Cellana toreuma Cantharidus japonicus Monodonta labio confusa Monodonta perplexa costatum Umbonium thomasi Placiphorella stimpsoni Macroschisma dilatatum Lottia dorsuosa Family Dall, 1889 Mopaliidae Dall, 1889 Cryptoplacidae H. Adams & A. Adams, 1858 Haliotidae Rafinesque, 1815 Haliotidae Rafinesque, Thiele, 1891 Chitonidae Rafinesque, 1815 Chitonidae Rafinesque, Rafinesque, 1815 Rafinesque, Trochidae Acanthochitonidae Pilsbry, 1893 Acanthochitonidae Pilsbry, Fleming, 1822 Gray, 1840 Lottiidae Gray, Class Blainville, 1816 Blainville, Cuvier, 1797 Cuvier, Polyplacophora Polyplacophora Table 1. Continued Comparing this investigation and previous investigation Table 1. Comparing this investigation

32 Anim. Syst. Evol. Divers. Special Issue (9), 30-36 Marine Molluscan Fauna of Jindo Island ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ------study Present (2005)

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ------Kil et al. 8 1 7 8 3 1 7 7 2 1 2 ------1, 6 1, 2 2, 6 a 7, 8, 9 7, 8, 9 1, 7, 8 7, 8, 9 1, 8, 9 Previous studies 1, 2, 6, 8 1, 7, 8, 9 1, 7, 8, 9 2, 5, 6, 8 1, 2, 7, 8, 9 Reference 1, 2, 5, 6, 7, 8, 9 (Pilsbry, 1901) (Pilsbry, (Kuroda & Habe, 1950) (Kuroda

Species (Gould, 1861) A. Adams, 1853

(Schrenck, 1861) (Gmelin, 1791) (Broderip, 1834) (Broderip,

(A. Adams, 1853)

(Adams & Reeve, 1849) (Adams & Reeve,

(Gmelin, 1791) 1852) (Souleyet, (Hombron & Jacquinot, 1848)

(Adams & Reeve, 1849) (Adams & Reeve,

(Dunker, 1861) (Dunker,

(Lischke, 1869) (Lischke,

(Tapparone Canefri, 1874) (Tapparone (G. B. Sowerby II, 1834) Sowerby (G. B.

(Lischke, 1872) (Lischke, Have, 1946 Have, (Dunker, 1860) (Dunker, (Mörch, 1859)

(Hinds, 1844) Benson, 1842 (Philippi, 1846)

(Gmelin, 1791)

(Récluz, 1851) (Dunker, 1860) (Dunker, Habe, 1960

(Philippi, 1844) (Récluz, 1853) Gould, 1861 (Crosse, 1862)

(Philippi, 1848) (Küster, 1860) (Küster,

(Röding, 1798)

(Linnaeus, 1758)

(Valenciennes, 1846) (Valenciennes,

Dunker, 1860 Dunker, G. B. Sowerby I, 1824 Sowerby G. B. (Pilsbry, 1890) (Pilsbry, (Dunker, 1860) (Dunker,

(Reeve, 1859) (Reeve,

(Schumacher, 1817) (Schumacher,

Laguncula pulchella turbinatum Nerita japonica Bittium glareosum Chlorostoma lischkei Cerithideopsilla cingulata Batillaria multiformis Barleeia trifasciata Cerithideopsilla incisa Granata lyrata Chlorostoma xanthostigma nigerrimus Calliostoma unicum Bothropoma pilula Echinolittorina radiata brevicula conica Bostrycapulus gravispinosus onyx Paludinellassiminea japonica burnetti Ceratostoma rorifluum inornata Reishia clavigera Lunella correensis Batillaria cumingii Cheilea cepacea Thylacodes adamsii Assiminea estuarina Rhinoclavis kochi scabra didyma Rapana venosa Epitonium japonicum Ergaea walshi Reishia bronni Littoraria articulata Calliostoma consors falcata Lataxiena fimbriata (1847)

Family Guilding, 1834 Rafinesque, 1815 Neritidae Rafinesque, Fleming, 1822 Kuroda, Habe & Oyama, 1971 Habe & Oyama, Kuroda, Tegulidae Potamididae H. Adams & A. Adams, 1854 Potamididae Barleeiidae Gray, 1857 Barleeiidae Gray, Chilodontidae Wenz, 1938 Chilodontidae Wenz, Calliostomatidae Thiele, 1924 Cossmann, 1917 Children, 1834 Lamarck, 1809 1815 Rafinesque, Rafinesque, 1815 Rafinesque, Turbinidae Batillariidae Thiele, 1929 1861 Troschel, 1815 Rafinesque, Vermetidae Assimineidae H. Adams & A. Adams, 1856 Epitoniidae Berry, 1910 Epitoniidae Berry, Class Cuvier, 1797 Cuvier, Gastropoda Table 1. Continued

Anim. Syst. Evol. Divers. Special Issue (9), 30-36 33 Yucheol Lee, Yeongjae Choe, Youngheon Shin, Taeho Kim, Jina Park, Joong-Ki Park ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ------study Present (2005)

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ------Kil et al. 1 2 7 1 1 7 7 ------1, 7 8, 9 2, 8 a 1, 2, 8 1, 8, 9 1, 7, 9 1, 8, 9 7, 8, 9 Previous studies 2, 7, 8, 9 1, 7, 8, 9 1, 7, 8, 9 Reference Species (Gmelin, 1791) (Dunker, 1847) (Dunker,

(Pilsbry, 1895) (Pilsbry,

(A. Adams, 1852) (Gould, 1861)

(Dunker, 1866) (Dunker, (Dunker, 1860) (Dunker,

(Dunker, 1847) (Dunker,

(Schrenck, 1867) 1848) (Krauss, (Reeve, 1859) (Reeve,

(Reeve, 1844) (Reeve, (Benson, 1842) (Oyama, 1950) (Oyama, (Reeve, 1844) (Reeve,

(Donovan, 1824) (Donovan,

(Philippi, 1849)

(Holten, 1803)

Rudman & Avern, 1989 & Avern, Rudman Pilsbry, 1895 Pilsbry, (Iw. Taki, 1935) Taki, (Iw.

(Reeve, 1844) (Reeve, (Reeve, 1844) (Reeve, (Linnaeus, 1758)

(Powys, 1835) (Powys,

(A. Adams, 1864)

Philippi, 1844 (Reeve, 1847) (Reeve, Röding, 1798 (Gould, 1850)

(Reeve, 1845) (Reeve, (Philippi, 1849) Gould, 1861

(Gould, 1860) (Smith, 1879) Nomura, 1936 Nomura,

(Bernard, Cai & Morton, 1993)

Mörch, 1863

(Gaskon, 1851) (Gaskon,

Jousseaume, 1894 livescens Estellacar olivacea Anadara broughtonii Nassarius fraterculus Reishia luteostoma Fusinus perplexus Mitrella lischkei Arcuatula senhousia Columbellopsis bella Mitrella bicincta Nassarius castus Nassarius multigranosus Nassarius reeveanus Nassarius siquijorensis Cantharus cecillei Japeuthria ferrea 1983 Chromodoris orientalis Rudman, Rostanga orientalis Onchidella kurodai Arca patriarchalis Barbatia virescens Mesocibota bistrigata Gregariella coralliophaga Modiolus auriculatus R. Bernard, 1983 Modiolus kurilensis F. Mytilus galloprovincialis Lamarck, 1819 Vexillum inerme Mitrella tenuis Nassarius festivus Anadara sativa Striarca symmetrica Brachidontes mutabilis Modiolus nipponicus Arca boucardi Bullacta exarata Haminoea japonica Aplysia parvula Siphonaria japonica Didimacar tenebrica Mytilus coruscus Septifer keenae Hima fratercula hypolia (1835)

Family Arcidae Lamarck, 1809 Muricidae Rafinesque, 1815 Muricidae Rafinesque, Fasciolariidae Gray, 1853 Gray, Fasciolariidae Rafinesque, 1815 Mytilidae Rafinesque, Columbellidae Swainson, 1840 Columbellidae Swainson, Iredale, 1916 1815 Buccinidae Rafinesque, Chromodorididae Bergh, 1891 Discodorididae Bergh, 1891 1815 Onchidiidae Rafinesque, Mitridae Swainson, 1831 Mitridae Swainson, Pilsbry, 1895 Haminoeidae Pilsbry, Aplysiidae Lamarck, 1809 1827 Siphonariidae Gray, 1930 Noetiidae Stewart, Class Linnaeus, 1758 Cuvier, 1797 Cuvier, Bivalvia Gastropoda Table 1. Continued

34 Anim. Syst. Evol. Divers. Special Issue (9), 30-36 Marine Molluscan Fauna of Jindo Island ● ● ● ● ● ● ● ● ● ● ● ● ------study Present (2005)

● ● ● ● ● ● ● ● ● ● ● ● ● ● ------(2002b).

Kil et al. 9 1 1 7 7 7 6 1 7 ------1, 6 7, 9 7, 8 a 1, 7, 8 1, 7, 8 Previous studies (2002a); 9, Choe (2002a);

Reference (2000); 8, Choe (2000); 8,

(1999); 7, Choe (1999); 7,

(Sasaki, 1929)

(Kuroda, 1932) (Kuroda, Species

(A. Adams, 1862) (Deshayes, 1839) (Deshayes,

(Gmelin, 1791)

(Adams & Reeve, 1850) (Adams & Reeve,

(G. B. Sowerby I, 1825) Sowerby (G. B.

(1997); 6, Choe et al. et Choe (1997); 6, (Jones & Preston, 1904)

Lischke, 1869 Lischke, (Pilsbry, 1904) (Pilsbry, Reeve, 1854 Reeve, ) beka

Gray, 1828 Gray, (Reeve, 1843) (Reeve,

(Gmelin, 1791)

(Lischke, 1871) (Lischke,

(G. B. Sowerby II, 1842) Sowerby (G. B.

(Hanley, 1846) (Hanley,

(Thunberg, 1793) Torigoe & Inaba, 1981 Torigoe (Reeve, 1850) (Reeve, (Linnaeus, 1758)

Philippi, 1849 (Wiegmann, 1837) (A. A. Gould, 1861)

(Gmelin, 1791)

(Sasaki, 1920)

Dunker, 1860 Dunker, ( Nipponololigo

(1995); 5, Choe and Park and Choe (1995); 5,

Glauconome chinensis Septifer virgatus Loliolus Laternula anatina Pilsbry, 1904 Kellia porculus Pilsbry, Chlamys farreri Chlamys farreri nipponensis Pododesmus macrochisma gigas Pseudogaleomma japonica Lasaea undulata Mactra quadrangularis Anomia chinensis Hyotissa chemnitzi Cardita leana minor Chlamys irregularis Scaeochlamys squamata Saccostrea kegaki Striostrea circumpicta Cyclina sinensis Dosinia corrugata Macridiscus aequilatera philippinarum Clementia papyracea Xenostrobus atratus Neotrapezium liratum Ostrea denselamellosa (1993); 4, Yum (1993); 4,

(1840)

(1895)

Family (1992); 3, Choe and Park and Choe (1992); 3,

Glauconomidae Gray, 1853 Glauconomidae Gray, Mytilidae Rafinesque, 1815 Mytilidae Rafinesque, Loliginidae Lesueur, 1821 Loliginidae Lesueur, Kelliidae Forbes & Hanley, 1848 & Hanley, Forbes Kelliidae Pectinidae Rafinesque, 1815 Rafinesque, Pectinidae 1815 Ostreidae Rafinesque, 1840 Galeommatidae Gray, 1842 Lasaeidae Gray, Mactridae Lamarck, 1809 Rafinesque, 1815 Anomiidae Rafinesque, 1936 Gryphaeidae Vialov, 1920 Lamy, Trapezidae Carditidae Férussac, 1822 1918 Laternulidae Hedley, 1840 Octopodidae d’Orbigny, Rafinesque, 1815 Rafinesque, Veneridae (1983); 2, Choe (1983); 2,

Class Linnaeus, 1758 Cuvier, 1797 Cuvier, 1, Kim and Kwon and 1, Kim Bivalvia Bivalvia Cephalopoda Table 1. Continued a

Anim. Syst. Evol. Divers. Special Issue (9), 30-36 35 Yucheol Lee, Yeongjae Choe, Youngheon Shin, Taeho Kim, Jina Park, Joong-Ki Park

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tropoda: ) collected from the coastal areas of pp. 1-232 (in Korean). . Korean Journal of Biological Sciences, 1:281- 296. https://doi.org/10.1080/12265071.1997.9647368 Received November 14, 2016 Choe BL, Park MS, Jeon LG, Park SR, Kim HT, 1999. Com- Revised November 22, 2016 mercial molluscs from the freshwater and continental shelf Accepted November 22, 2016

36 Anim. Syst. Evol. Divers. Special Issue (9), 30-36