A review of the congrid eel genus Ariosoma in Taiwan is provided. Eight species are recognized, including A. anago (Temminck Schlegel, 1846), A. dolichopterum Karmovskaya, 2015, A. fasciatum (Günther, 1872), A. majus (Asano, 1958), A. megalops Fowler, 1938, A. meeki (Jordan Snyder, 1900), A. shiroanago (Asano, 1958) and a new species which is described based on types and non-types collected from off southwestern Taiwan. These species can be distinguished from each other by the coloration, numbers of head pores, lateral-line pores and vertebrae. A key to all Taiwanese Ariosoma species is provided.
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http://dx.doi.org/10.11646/zootaxa.4454.1.10 | DOI Listing |
Zootaxa
September 2022
Institute of Marine Biology, National Taiwan Ocean University, Keelung 202, Taiwan. Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung 202, Taiwan.
A new species of the congrid eel genus Bathycongrus is described on the basis of three specimens collected from the deep waters of eastern Taiwan. Bathycongrus melanostomus sp. nov.
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February 2023
ICAR-National Bureau of Fish Genetic Resources, Lucknow, Uttar Pradesh-226 002, India.
A new species of Conger eel is described from a single specimen (569 mm total length) collected off Kanyakumari, Southwest coast of India, Arabian Sea. The following characters distinguish the new species from other congeners: dorsal-fin origin behind the pectoral-fin tip; head larger, 18.5% TL; longer predorsal length 24.
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August 2022
Estuarine Biology Regional Centre, Zoological Survey of India, Gopalpur-on-Sea, Ganjam, Odisha, India 761002.
A new species Rhynchoconger randalli sp. nov. is described herein on the basis of 2 specimens collected from Paradeep fishing harbor, Odisha, India along the Bay of Bengal from a depth of about 3640 meters.
View Article and Find Full Text PDFJ Fish Biol
June 2022
ICAR-National Bureau of Fish Genetic Resources, Lucknow, India.
Ariosoma indicum sp. nov. is described herein based on 12 specimens [(335-433 mm total length (TL)] collected off the Arabian Sea of southwest coast of India and 7 specimens from Digha Mohana, off the Bay of Bengal of northeast coast of India.
View Article and Find Full Text PDFJ Fish Biol
June 2022
Estuarine Biology Regional Centre, Zoological Survey of India, Gopalpur-on- Sea, Ganjam, Odisha, India.
A new Conger eel species is described based on four specimens collected from Petuaghat fishing harbour, West Bengal, India. The combination of morphological characters and molecular data are discordant with the seven congeners currently recognized. Rhynchoconger smithi sp.
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