Abstract
Karyological and molecular genetic research on fringed sculpins of the genus Porocottus has been conducted for the first time. Karyotypes of P. japonicus (2n = 42, NF = 42), P. allisi, and P. minutus (2n = 40, NF = 42) have been studied. An analysis of mitochondrial DNA shows high levels of species differentiation, as well as significant distinctions of P. camtschaticus from P. minutus and P. japonicus. On the basis of a comprehensive study, the characters that allow reliable identification of P. japonicus, P. allisi, P. minutus, and P. camtschaticus have been found.
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REFERENCES
Vasil’ev, V.P., Evolyutsionnaya kariologiya ryb (Evolutionary Karyology of Fish), Moscow: Nauka, 1985.
Lindberg, G.U. and Krasyukova, Z.V., Ryby Yaponskogo morya i sopredel’nykh chastei Okhotskogo i Zheltogo morei (Fishes of the Sea of Japan and the Adjacent Parts of the Sea of Okhotsk and the Yellow Sea), Leningrad: Nauka, 1987, part 5.
Moreva, I.N. and Borisenko, S.A., The karyotype of the great sculpin, Myoxocephalus polyacanthocephalus (Pallas, 1814) (Pisces: Cottidae), from the Russian part of the species range, Russ. J. Mar. Biol., 2017, vol. 43, no. 1, pp. 76–82.
Moreva, I.N., Radchenko, O.A., Petrovskaya, A.V., and Borisenko, S.A., Molecular genetic and karyological analysis of antlered sculpins of Enophrys diceraus group (Cottidae), Russ. J. Genet., 2017, vol. 53, no. 9, pp. 1030–1041.
Neelov, A.V., Review of fringed sculpins of the genus Porocottus Gill and closely related genera (Cottidae, Myoxocephalinae), in Zoogeografiya i sistematika ryb (Zoogeography and Systematics of Fishes), Leningrad: Zool. Inst., Akad. Nauk SSSR, 1976, pp. 78–112.
Neelov, A.V., Seismosensornaya sistema i klassifikatsiya kerchakovykh ryb (Cottidae: Myoxocephalinae, Artediellinae) (The Seismosensory System and Classification of Cottid Fishes (Cottidae: Myoxocephalinae, Artediellinae)), Leningrad: Nauka, 1979.
Parin, N.V., Evseenko, S.A., and Vasil’eva, E.D., Ryby morei Rossii: annotirovannyi katalog (Fishes of the Russian Seas: Annotated Catalogue), Moscow: KMK, 2014.
Poezzhalova-Chegodaeva, E.A., Morphological characteristics of the Sea of Okhotsk fringed sculpin Porocottus minutus (Cottidae) from the Taui Bay, Sea of Okhotsk, in Vseross. nauchn. konf. “Chteniya pamyati akademika K.V. Simakova”, Magadan, 22–24 noyabrya 2017 g., Materialy dokladov (Proc. All-Russ. Sci. Conf. “Readings Commemorating the Academician K.V. Simakov”, Magadan, November 22–24, 2017), Magadan: Sev.–Vost. Kompleksn. Nauchno–Issled. Inst., Dal’nevost. Otd. Ross. Akad. Nauk, 2017.
Radchenko, O.A., Chereshnev, I.A., and Petrovskaya, A.V., Relations and divergence of some taxa of the subfamily Lycodinae (Zoarcidae, Pisces) based on molecular-genetic and morphological data, J. Ichthyol., 2009, vol. 49, no. 8, pp. 585–598.
Saveliev, P.A. and Kolpakov, E.V., The first data on the biology and distribution of the Japanese fringed sculpin Porocottus japonicus Schmidt, 1935 (Scorpaeniformes: Cottidae) in the northwestern Sea of Japan, Russ. J. Mar. Biol., 2016, vol. 42, no. 1, pp. 97–99.
Sokolovskii, A.S., Dudarev, V.A., Sokolovskaya, T.G., and Solomatov, S.F., Ryby rossiiskikh vod Yaponskogo morya (annotirovannyi i illyustrirovannyi katalog) (Fishes of Russian Waters of the Sea of Japan (An Annotated and Illustrated Catalog)), Vladivostok: Dal’nauka, 2007.
Sokolovskii, A.S., Sokolovskaya, T.G., and Yakovlev, Yu.M., Ryby zaliva Petra Velikogo (Fishes of Peter the Great Bay), Vladivostok: Dal’nauka, 2011.
Tokranov, A.M. and Sheiko, B.A., To the knowledge of the fish fauna in the coastal waters off Starichkov Island, in Trudy Kamchatskogo filiala Tikhookeanskogo instituta geografii DVO RAN “Biota ostrova Starichkov i prilegayushchei k nemu akvatorii Avachinskogo zaliva” (Trans. Kamchatka Branch, Pacific Geographical Institute, Far Eastern Branch, Russian Academy of Sciences “Biota of Starichkov Island and Adjacent Waters of Avacha Bay”), Petropavlovsk-Kamchatsky: Kamchatpress, 2009, vol. VIII.
Fedorov, V.V., Chereshnev, I.A., Nazarkin, M.V., et al., Katalog morskikh i presnovodnykh ryb severnoi chasti Okhotskogo morya (Catalogue of Marine and Freshwater Fishes from the Northern Sea of Okhotsk), Vladivostok: Dal’nauka, 2003.
Chereshnev, I.A., Volobuev, V.V., Khovanskii, I.E., and Shestakov, A.V., Pribrezhnye ryby severnoi chasti Okhotskogo morya (Nearshore Fishes in the Northern Sea of Okhotsk), Vladivostok: Dal’nauka, 2001.
Sheiko, B.A. and Fedorov, V.V., Katalog pozvonochnykh Kamchatki i sopredel’nykh morskikh akvatorii (Catalogue of Vertebrates from Kamchatka and Adjacent Marine Waters), Petropavlovsk-Kamchatsky: Kamchatskii Pechatnyi Dvor, 2000.
Fricke, R., Eschmeyer, W.N., and van der Laan, R., Eds., Catalog of Fishes: Genera, Species, References, 2018. http://researcharchive.calacademy.org/research/ ichthyology/catalog/fishcatmain.asp. Accessed March 11, 2018.
Kligerman, A.D. and Bloom, S.E., Rapid chromosome preparations from solid tissues of fishes, J. Fish. Res. Board Can., 1977, vol. 34, pp. 266–269.
Leaché, A.D. and Reeder, T.W., Molecular systematics of the eastern fence lizard (Sceloporus undulatus): A comparison of parsimony, likelihood, and Bayesian approaches, Syst. Biol., 2002, vol. 51, no. 1, pp. 44–68.
Maniatis, T., Fritsch, E.F., and Sambrook, J., Molecular Cloning: A Laboratory Manual, Cold Spring Harbor, N.Y.: Cold Spring Harbor Lab., 1982.
Muto, F., Choi, Y., and Yabe, M., Porocottus leptosomus sp. nov., from the west coast of Korea, Yellow Sea (Scorpaeniformes: Cottidae), Ichthyol. Res., 2002, vol. 49, no. 3, pp. 229–233.
Posada, D. and Crandall, K.A., Modeltest: Testing the model of DNA substitution, Bioinformatics, 1998, vol. 14, pp. 817–818.
Ronquist, F. and Huelsenbeck, J.P., MrBayes 3: Bayesian phylogenetic inference under mixed models, Bioinformatics, 2003, vol. 19, pp. 1572–1574.
Swofford, D.L., PAUP*. Phylogenetic Analysis Using Parsimony (*and Other Methods). Version 4, Sunderland, Mass.: Sinauer Associates, 2002.
Tamura, K., Stecher, G., Peterson, D., et al., MEGA6: Molecular Evolutionary Genetics Analysis version 6.0, Mol. Biol. Evol., 2013, vol. 30, pp. 2725–2729.
Yabe, M., A new cottid species, Porocottus coronatus, from the Pacific coast of Hokkaido, Japan, Jpn. J. Ichthyol., 1992, vol. 38, no. 4, pp. 361–365.
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This study was supported by the Russian Foundation for Basic Research (project no. 15-29-02416_ofi_m) and the Far East Program (project no. 18-4-002).
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Conflict of interests. The authors declare that they have no conflict of interest. Statement on the welfare of animals. All applicable international, national, and/or institutional guidelines for the care and use of animals were followed.
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Moreva, I.N., Radchenko, O.A. & Petrovskaya, A.V. Karyological and Molecular Genetic Differentiation of Fringed Sculpins of the Genus Porocottus Gill, 1859 (Cottidae: Myoxocephalinae). Russ J Mar Biol 45, 128–136 (2019). https://doi.org/10.1134/S1063074019020081
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DOI: https://doi.org/10.1134/S1063074019020081