台灣有豐富的珊瑚礁海岸，並且具有很好的海蛞蝓棲息環境，但至目前為此，台灣海蛞蝓的相關研究調查文獻甚少。本研究自2005年3月~2006年5月以水肺潛水進行海蛞蝓調查及採集。記錄海蛞蝓外形及分佈區域，並依分類特徵整理為檢索表。此外，本研究建立海蛞蝓骨針形態資料，並探討利用骨針作為鑑種分類及親緣關係分析的可行性。調查地點包括東北角、蘭嶼、綠島、澎湖、小琉球及墾丁海域。在此六個調查區域中共記錄四個亞目、十四科一百零五種海蛞蝓，其中八十五種為台灣新記錄種，六種為可能新種。有關骨針的形態，在本研究觀察的八科四十四種中，僅三科十三種具有骨針，共有五種骨針形態。比較各物種的骨針後，利用各形態骨針之屬間及屬內分佈，提出一個親緣關係假說：紡綞狀骨針為祖徵，而依後衍的骨針形態分佈，能建立物種間的親緣關係。若能觀察更多物種的骨針形態，可確定是否能利用骨針作為親緣關係分析的依據。Phyllidiella pustulosa具有形態獨特之骨針，目前已能利用此獨特骨針，將牠與不同屬但外形相似的物種區分開來。待觀察Phyllidiella屬內更多物種的骨針後，將可進一步知道此獨特骨針在屬內的分佈情況，確定利用骨針鑑種分類的可行性。此外，多彩海蛞蝓科及海蛞蝓科，不同形態骨針在身體內的分佈並無差異，但在葉海蛞蝓科體內，不同部位具有不同形態骨針，而十字架狀骨針僅分佈在外套膜圍裙內，此種特殊的骨針分佈情況，是否能增強外套膜圍裙的支撐性，或這種特殊的骨針分佈具有演化上的意義，尚待更多實驗去進行探討。

Coral reef is one of the prominent habitats in Taiwan where sea slugs are common inhabitants. However, research on sea slug in Taiwan still remains deficient. Between June 2004 and May 2006, surveys on the western coast of the Kengting Peninsula, the northeastern coast of Taiwan, Lan Yu, Green Island, Liuchiu Island, and Penghu were conducted for sea slugs. In total, 4 suborders, 14 families, and 105 species were recorded; 85 species were new records, and 6 were possible new species. Among these 105 species, specimens of 44 species in 8 families were available for investigation of spicule morphology which has been considered as an uninformative taxonomic character. Five types of spicules were recognizable in which the spindle-like type had broadest distribution among the species and is considered as the plesiomorphic character state. A possible autapomorphic type was found in Phyllidiella pustulosa; this status can be ensured until spicules of other congeners are known. Distribution of the other two spciule types provided information for a hypothesis for the family phylogenetic interrelationship which shows certain agreement with existing phylogenetic hypotheses. In Dorididae and Chromordorididae, distribution of the spicule types showed no spatial discrepancy in the whole animal, whereas such discrepancy pertained in Phyllidiidae. More information on spcicule morphology are needed before their taxonomic importance can be justified.

目錄
章次 頁數

一、前言................................................1
二、材料與方法..........................................4
三、結果................................................6
四、討論................................................75

參考文獻................................................79
表......................................................89
圖......................................................92
附錄...................................................111

揭維邦。台灣的裸鰓動物。http://www.nehs.hc.edu.tw/~wbjie/nudibranchs/index.htm

譚天錫、白振宇及夏國經。1987. 台灣沿海產裸鰓目軟體動物相的分布調查。貝類學報13：71-90。

羅淑英。1985. 台灣南灣海域裸鰓目之研究。國立中山大學海洋生物研究所碩士論文。

Alder, J., and A. Hancock. 1855. A Monograph of British Nudibranchiate Mollusca. London: Ray Society.

Allan, J. 1947. Nudibranchia from the Clarence River Heads, north coast, New South Wales. Records of the Australian Museum 21: 433-463.

Angas, G.F. 1864. Description despeces nouvelles appartenant a plusieurs genres de mollusques nudibranches des environs de Port-Jackson (Nouvelle-Galles du Sud), accompagnee de dessins faits dapres nature. Journal de Conchyliologie 12 : 43-70.

Baba, K. 1949. Opisthobranchia of Sagami Bay collected by His Majesty The Emperor of Japan. Iwanami Shoyen, Tokyo.

Baba, K. 1953. Three new species and two new records of the genus Glossodoris from Japan. Publications of the Seto Marine Biological Laboratory, 3: 205-211.

Baba, K. 1955. Opisthobranchia of Sagami Bay. Supplement. Iwanami Shoten, Tokyo.

Baba, K. 1988. Comparative study on two species of Glossodoris from Japan (Nudibranchia: Chromodorididae). Venus, The Japanese Journal of Malacology 47(3): 158-166.

Barsby, T., R.G. Linington, and R. J. Andersen. 2002. De novo terpenoid biosynthesis by the dendronotid nudibranch Melibe leonina. Chemoecology 12:199-202.

Beesley, P.L., G.J.B.Ross, and A .Wells. 1998. Mollusca : The Southern Synthesis. Fauna of Australia.Vol. 5. CSIRO, Melbourne, Australia.

Bergh, L.S.R. 1869. Bidragtil en Monografi ag PHillidierne. Naturhistorisk Tidsskrift (Kjobenhavn) Series B 5 : 357-542.

Bergh, L.S.R. 1870. Malacologische Untersuchungen. In Reisen im Archipel der Philippinen von Dr C. Semper 2,1(1):1-30.

Bergh, L.S.R. 1875. Beitrage zur Kenntniss der Aeolidiaden 3. Verhandlungen der koniglich kaiserlich Zoologischbotanischen Gesellschaft on Wien 25:633-658.

Bergh, L.S.R. 1880. Malacologische Untersuchungen. In: C.G. Semper, Reisen im Archipel der Philippinen, Wissenschaftliche Resultate. Band 2, Suppl. 1: 1-78, Pls. A-F.

Bergh, L.S.R. 1890. Malacologische Untersuchungen 17 .In C. Semper, Reisen im Archipel Philippinen, Wissenschaftliche Resultate 2(3): 873-991, pls85-89.

Bergh, L.S.R. 1905.Die Opisthobranchiatader Siboga Expedition. Siboga Expeditie Report 50: 1-248.

Bertsch, H. and T.M.Gosliner. 1989. Chromodorid nudibranchs from the Hawaiian Islands. The Veliger 32(3): 247-265.

Bertsch, H., and S. Johnson. 1981. Hawaiian Nudibranchs. Honolulu: Oriental Publishing Co.

Burn, R. 1967. Descriptions of two new species of Okenia (Nudibranchia, Doridacea) from south-eastern Australia. Proceedings of the Royal Society of New South Wales 1965-66: 52-57.

Brunckhorst, E.J. 1990. Identification key for the Indo-Pacific speices of the nudibranch family Phyllidiidae Rafinesque, 1814, including the description of two new species. Archiv fur Molluskenkunde, Senckenberg Museum Frankfurt 128: 189-211.

Brunckhorst, E.J. 1993.The systematicis and phylogeny of Phyllidiid nudibranchs (Doridoidea). Records of Australian Museum Supplement 16:1-107.

Burghardt, I., J. Evertsen, G. Johnsen, and H. Wagele. 2005. Solar powered seaslugs - mutualistic symbiosis of aeolid nudibranchia (Mollusca, Gastropoda, Opisthobranchia) with Symbiodinium. Symbiosis 38:227-250.

Burn, R. 1965. A centennial commentary and zoogeographical remarks on Angas’ Sydney nudibranchs(Molluscs, Gastropoda). Journal de Conchyliologie 14 : 85-93

Cattaneo-vietti, R., S. Angelini, L. Gaggero, and G. Lucchetti. 1995. Mineral composition of nudibranch spicules. Journal of Molluscan Studies 61：331-337.

Cuvier, G.L.C.F. 1804. Memoire sur la Phyllidie et sur le Pleurobranch, deux nouveaux genres de mollusques de lordre des gasteropodes, et voisin des patelles les des oscabrions, dont lautre porte une coquille cache. Annales du Museum National dHistorie Naturelle, Paris 5 : 266-276.

Collingwood, C. 1881. On some new species of nudibranchiate Mollusca from the eastern seas. Transactions of the Linnean Society of London, Series 2, Zoology 2:123-140.

Eliot, C. 1904. On the nudibranchs from East Africa and Zanzibar. 6. Proceedings of the Zoological Society, London 1904 : 354-385.

Eliot, C. 1905. On some nudibranchs from east Africa and Zanzibar. Part VI. Proceedings of the Zoological Society of London, 1904(2): 268-298, pls. 16-17.

Eliot, C. 1906. On the nudibranchs of Southern India and Ceylon, with special reference to the drawings by Kelaart and the collections belonging to Alder ＆ Hancock preserved in the Hancock Museum at Newcastle-upon-Tyne. Proceedings of the Zoological Society of Londin 1906: 636-691, pls 42-47.

Fahey, S. and T.M. Gosliner. 1999. Preliminary Phylogeny of Halgerda (Nudibranchia: Halgerdidae) from the tropical Indo-Pacific, with descriptions of three new species. Proceedings of the California Academy of Sciences 51(11): 425-448.

Fahrner, A., and M. Schrodl. 2000. Redescription of Phyllidiopsis sinaiensis (Yonow, 1988) (Nudibranchia: Doridoidea: Phyllidiidae), with a review of the Red Sea Phyllidiidae. Journal of Molluscan Studies 66:467-476.

Frick, K. 2003. Response in Nematocyst Uptake by the Nudibranch Flabellina verrucosa to the Presence of Various Predators in the Southern Gulf of Maine. Biological Bulletin 205:367-376.

Fontana, A., A. Tramice, A. Cutignano, G. d'Ippolito, M. Gavagnin, and G. Cimino. 2003. Terpene biosynthesis in the nudibranch Doriopsilla areolata. Journal of Organic Chemistry 68:2405-2409.

Gaspar, H., M. Gavagnin, G. Calado, F. Castelluccio, E. Mollo, and G. Cimino. 2005. Pelseneeriol-1 and -2: New furanosesquiterpene alcohols from porostome nudibranch Doriopsilla pelseneeri. Tetrahedron 61:11032-11037.

Gavagnin, M., E. Mollo, T. Docimo, Y. W. Guo, and G. Cimino. 2004. Scalarane metabolites of the nudibranch Glossodoris rufomarginata and its dietary sponge from the South China Sea. Journal of Natural Products 67:2104-2107.

Gavagnin, M., N. Ungur, F. Castelluccio, C. Muniain, and G. Cimino. 1999. New minor diterpenoid diacylglycerols from the skin of the nudibranch Anisodoris fontaini. Journal of Natural Products 62:269-274.

Gosliner, T.M. and R.F. Johnson. 1999. Phylogeny of Hypselodoris (Nudibranchia: Chromodorididae) with a review of the monophyletic clade of Indo-Pacific species, including descriptions of twelve new species. Zoological Journal of the Linnean Society 125: 1-114.

Gosliner, T.M. 2004. Phylogenetic systematics of okenia, sakishimaia, hopkinsiella and hopkinsia (Nudibranchia: Goniodorididae) with descriptions of New Species from the tropical Indo-Pacific. Proceedings of the California Academy of Sciences 55:125–161.

Gosliner, T.M., and A.M. Kuzirian. 1990. Two new species of Flabellinidae (Opisthobranchia: Aeolidacea) from Baja California. Proceedings of the California Academy of Sciences 47(1): 1-15.

Gosliner, T.M. and R.C. Willan. 1991. Review of the Flabellinidae (Nudibranchia: Aeolidacea) from the tropical Indo-Pacific, with the descriptions of five new species. The Veliger 34(2): 97-133.

Gosliner, T.M. and D.W. Behrens. 1997. Description of four new species of phanerobranch dorids from the Indo-Pacific, with a redescription of Gymnodoris aurita (Gould, 1852). Proceedings of the California Academy of Sciences 49(9): 287-308.

Gould, A.A. 1852. United States Exploring Expedition During the Years1838-1842. Mollusca Shells 12: 510pp with Atlas of Plates, 1856.

Hamatani, I. 1995. Two new species of Chromodorididae (Nudibranchia), one newly recorded and one newly established, from Middle Japan. Venus 54(2): 101–107.

Hasselt, J.C. 1824. Sur mollusques de Java. Pp. 237-248. In Andre Ferussac. Extrait dune lettre du Dr. J. C. van Hasselt au Prof. van Swinderen. Bulletin des Sciences Naturelle et de Geologie 3.

Hoegh-Guldberg, I.O., and R. Hinde. 1986. Studies on a nudibranch that contains zooxanthellae. Photosynthesis, respiration and the translocation of newly fixed carbon by zooxanthellae in Pteraeolidia ianthina. Proceedings of the Royal Society, London B, 228: 493-509.

Iken, K., C. Avila, A. Fontana, and M. Gavagnin. 2002. Chemical ecology and origin of defensive compounds in the Antarctic nudibranch Austrodoris kerguelenensis (Opisthobranchia: Gastropoda). Marine Biology 141:101-109.

Johnson, S. 1984. A new Indo-West pacific species of the dendronotacean nudibranch Bornella (Mollusca: Opisthobranchia) with anguilliform swimming behaviour. Micronesica 19(1): 17-26.

Kay, E.A., and D.K. Young. 1969. The Doridacea (Opisthobranchia: Mollusca) of the Hawaiian Islands. Pacific Science 23: 172-231.

Kelaaet, E.F. 1858. Descriptions of new and little know species of Ceylon nudibranchiate mollusks and zoophytes. Journal of the Ceylon Branch of the Royal Asiatic Society, Colombo, 3(1): 84-139.

Klussmann-Kolb, A., and H. Wagele. 2001. On the fine structure of opisthobranch egg masses (Mollusca, Gastropoda). Zoologischer Anzeiger 240:101-118.

Lamarck, J.B. 1801. Systeme des animaux sans vertebres. Paris.

Manzo, E., M.L. Ciavatta, M. Gavagnin, E. Mollo, Y. W. Guo, and G. Cimino. 2004. Isocyanide terpene metabolites of Phyllidiella pustulosa, a nudibranch from the South China Sea. Journal of Natural Products 67:1701-1704.

Martin, R. 2003. Management of nematocysts in the alimentary tract and in cnidosacs of the aeolid nudibranch gastropod Cratena peregrina. Marine Biology 143:533-541.

McFarland, F.K., and G. Muller-Parker. 1993. Photosynthesis and retention of zooxanthellae and zoochlorellae within the aeolid nudibranch Aeolidia papillosa. Biological Bulletin, 184: 223-229.

Miyamoto, T., K. Sakamoto, H. Amano, Y. Arakawa, Y. Nagarekawa, T. Komori, R. Higuchi, and T. Sasaki. 1999. New cytotoxic sesterterpenoids from the nudibranch chromodoris inornata. Tetrahedron 55:9133-9142.

Mollo, E., M. Gavagnin, M. Carbone, Y. W. Guo, and G. Cimino. 2005. Chemical studies on Indopacific Ceratosoma nudibranchs illuminate the protective role of their dorsal horn. Chemoecology 15:31-36.

Odhner, N.H. 1936. Nudibranchia Dendronotacea – a revision of the system. Bulletin de Musee royal d’Histoire naturelle de Belgique, Series 2, (3):1057-1128.

Ono, A. 2004. Opisthobranchs Of Ryukyu Lslands. Rutles, Inc., Tokyo, Japan. (In Japanese)

Orr, J. 1981. Hong Kong Nudibranchs. The Urban Council, Hong Kong.

Pease, W.H. 1860. Descriptions of new species of mollusca from the Sandwich Islands. Proceedings of the Zoological Society of London 28: 18-37.

Pease, W.H. 1866. Remarks on Nudibranchiate inhabiting the Pacific Islands, with descriptions of two new genera. American Journal of Conchology 7: 11-19, pls 3-9.

Pease, W.H. 1871. Descriptions of nudibranchiate Mollusca inhabiting Polynesia. No. 2. American Journal of Conchology 7(1): 11–19.

Penney, B.K. 2002. Lowered nutritional quality supplements nudibranch chemical defense. Oecologia 132:411-418.

Penney, B.K. 2004. Individual selection and the evolution of chemical defence in nudibranchs: experiments with whole Cadlina luteomarginata (Nudibranchia: Doridina). Journal of Molluscan Studies 70:399-400.

Pruvot-Fol, A. 1954. Etude d’une petite collection d’opisthobranches d’Oceanie francaise. Journal de Conchyliologie 94: 3-30

Pruvot-Fol, A. 1956. Revision de la famille des Phyllidiadae (1). Journale de Conchyliologie, Paris 97: 102-103.

Quoy, J.R., and J.P. Gaimard. 1832. Voyage de decouvertes de L'Astrolabe pendant les annees 1826-1827-1828-1829, sous le commandement de M.J. Dumont D'Urville, Zoologie 2: 1-686.

Risbec, J. 1928. Contribution a letude des nudibranches Neo-Caledoniens. Faune des Colonies Francaises 2 : 1-328.

Rudman, W.B. Sea Slug Forum. http://www.seaslugforum.net

Rudman, W.B. 1978. The dorid opisthobranch genera Halgerda and Sclerodoris Eliot from the Indo-West Pacific. Zoological Journal of the Linnean Society 62: 59-88.

Rudman, W.B. 1982. The Chromodorididae (Opisthobranchia: Mollusca) of the Indo-West Pacific: Chromodoris quadricolor, C. lineolata and Hypselodoris nigrolineata colour groups. Zoological Journal of the Linnean Society 76: 183-241.

Rudman, W.B. 1983. The Chromodorididae (Opisthobranchia: Mollusca) of the Indo-West Pacific: Chromodoris splendida, C. aspersa and Hypselodoris placida colour groups. Zoological Journal of the Linnean Society 78: 105-173.

Rudman, W.B. 1984. The Chromodorididae (Opisthobranchia: Mollusca) of the Indo-West Pacific: a review of the genera . Zoological Journal of the Linnean Society 81: 115-273.

Rudman, W.B. 1985. The Chromodorididae (Opisthobranchia: Mollusca) of the Indo-West Pacific: Chromodoris aureomarginata, C. verrieri and C. fidelis colour groups. Zoological Journal fo the Linnean Society 83: 241-299.

Rudman, W.B. 1987. The Chromodorididae (Opisthobranchia: Mollusca) of the Indo-West Pacific: Chromodoris epicuria, C. aureopurpurea, C. annulata, C. coi and Risbecia tryoni colour groups. Zoological Journal of the Linnean Society 90: 305-407.

Rudman, W.B. 1990. The Chromodorididae (Opisthobranchia: Mollusca) of the Indo-West Pacific: further species of Glossodoris, Thorunna and the Chromodoris aureomarginata colour group. Zoological Journal of the Linnean Society 100(3): 263-326.

Rudman, W.B. 1991. Further studies on the taxonomy and biology of the octocoral-feeding genus Phyllodesmium Ehrenberg, 1831 (Nudibranchia: Aeolidoidea). Journal of Molluscan Studies 57: 167-203.

Rudman, W.B. 1995. The Chromodorididae (Opisthobranchia: Mollusca) of the Indo-West Pacific: further species from New Caledonia and the Noumea romeri group. Molluscan Research 16: 1–43.

Ruppell, E., and F. Leuckart. 1828. Neue wirbellose Thiere des Rothen Meeres. Atlas zu der Reise im ordlichen Africa von Eduard Ruppell.

Russell, H.D. 1971. Index Nudibranchia: a catalog of the literature 1554-1965. Delaware Museum of Natural History, United States of America.

Sachidhanandam, U., R.C. Willan, and L.M. Chou. 2000. Checklist of the nudibranchs (Opisthobranchia: Nudibranchia) of the South China Sea. Raffles Bulletin of Zoology 48:513-537.

Stimpson, W. 1855. Descriptions of some of the new marine Invertebrata from the Japanese and Chinese Seas. Proceedings of the Academy of Natural Sciences of Philadelphia 7(10): 375-384.

Thompson, T.E. 1976. Biology of Opisthobranch Molluscs. The Ray Society, London.

Valdes, A. 2001. Depth-related adaptations, speciation processes and evolution of color in the genus Phyllidiopsis (Mollusca: Nudibranchia). Marine Biology 139:485-496.

Valdes, A. 2004. Phylogeography and phyloecology of dorid nudibranchs (Mollusca, Gastropoda). Biological Journal of the Linnean Society 83:551-559.

Valdes, A., and T. M. Gosliner. 1999. Phylogeny of the radula-less dorids (Mollusca, Nudibranchia), with the description of a new genus and a new family. Zoologica Scripta 28:315-360.

Valdes, A., and T. M. Gosliner. 2001. Systematics and phylogeny of the caryophyllidia-bearing dorids (Mollusca, Nudibranchia), with descriptions of a new genus and four new species from Indo-Pacific deep waters. Zoological Journal of the Linnean Society 133:103-198.

Valdes, A., and J. Ortea. 1996. Review of the family Phyllidiidae in the atlantic ocean (Nudibranchia, Doridoidea). American Malacological Bulletin 13:1-9.

van Hasselt, J.C. (1824) Uittreksel uit eenem brief van Dr J.C. van Hasselt, aan Prof. van Swinderen. Tjuringa op Java, den 25 Mei 1823. Allgem Konst en letterbode. 16 January, 34-39.

Wagele, H., and G. Johnsen. 2001. Observations on the histology and photosynthetic performance of "solar-powered" opisthobranchs (mollusca, gastropoda, opisthobranchia) containing symbiotic chloroplasts or zooxanthellae. Organisms Diversity and Evolution 1:193-210.

Wagele, H., and R.C. Willan. 2000. Phylogeny of the Nudibranchia. Zoological Journal of the Linnean Society 130:83-181.

Wilson, N.G. 2002. Egg masses of chromodorid nudibranchs (Mollusca: Gastropoda: Opisthobranchia). Malacologia 44:289-305.

Wu, S.K., and B. Romig. 1982. Phyllidia varicose Lamarck (Opisthobranchia:Nudibranchia) from the Orchid Island, Taiwan. Quart. J. Taiwan Museum. 35:149-153.

Yonow, N. 1986. Red Sea Phyllidiidae (Mollusca: Nudibranchia) with descriptions of new species. Journal of Natural History 20(6): 1401-1428.

Yonow, N. 2001. Doridacea of the families Chromodorididae and Hexabranchidae (Mollusca, Gastropoda, Opisthobranchia, Nudibranchia), including additional Moluccan material. Results of the Rumphius Biohistorical Expedition to Ambon (1990). Zoologische Meddelingen. Leiden 75: 1-50.