Abstract
Lake Baikal is inhabited by a relatively large number of cyclopid species, many of which are endemics. Two genera, Diacyclops Kiefer, 1927 and Acanthocyclops Kiefer, 1927, are the most specious in the lake. Taxonomic discrimination of the majority of representatives of these genera is difficult owing to their high morphological similarities and poor standard description. In this study, a molecular phylogenetic analysis of Lake Baikal members of the Diacyclops/Acanthocyclops group is performed on the basis of mitochondrial cytochrome c oxidase subunit I (COI) gene. It is shown that a fragment of COI 1000 bp long is sufficient for intragenus discrimination of the cyclopids of Lake Baikal. The issues of Diacyclops/Acanthocyclops taxonomy are reflected in the obtained molecular data. Two distinct phylogenetic groups of Diacyclops genus with uncertain taxonomic status are revealed.
Similar content being viewed by others
References
Sheveleva, N.G., Mirabdullaev, I.M., Ivankina, E.A., and Kiril’chik, S.V., The species composition and ecology of the cyclops in the Lake Baikal, in Aktual’nye problemy izucheniya rakoobraznykh kontinental’nykh vod (Current Problems of Studying Crustaceans in Continental Waters) (Proc. Int. School–Conf.), Kostroma, 2012, pp. 319–322.
Sheveleva, N.G., Timoshkin, O.A., Aleksandrov, V.N., and Tereza, E.P., A new psammophilic species of the genus Diacyclops (Crustacea: Cyclopoida) from the littoral zone of Lake Baikal (East Siberia), Inverteb. Zool., 2010, vol. 7, no. 1, pp. 47–54.
Mazepova, G.F., Cyclops of Baikal Lake, in Trudy Limnologicheskogo instituta, (Proceedings of the Institute of Limnology), Novosibirsk: Nauka, 1978.
Dussart, B. and Deffae, D., World Directory of Crustacea Copepoda of Inland Waters: 2: Cyclopiformes, Leiden: Backuys, 2006.
Gallassi, D.M.P. and de Laurentiis, P., Little-known cyclopoids from groundwater in Italy: re-validation of Acanthocyclops agamus and redescription of Speocyclops italicus (Crustacea, Copepoda, Cyclopoida), Vie Milieu, 2004, vol. 54, no. 4, pp. 203–222.
Monchenko, V.I., Svobodnozhivushchie tsiklopoobraznye kopepody Ponto-Kaspiiskogo basseina (Free-Living Cyclopiform Copepoda of the Ponto-Caspian Basin), Kiev: Naukova Dumka, 2003.
Stoch, F., How many species of Diacyclops? New taxonomic characters and species richness in a freshwater cyclopid genus (Copepoda, Cyclopoida), Hydrobiologia, 2001, vols. 453/454, pp. 525–531.
Holynska, M., Latitudinal gradients in diversity of the freshwater copepod family Cyclopidae (Copepoda, Cyclopoida), in Studies on Freshwater Copepoda, Leiden: Koninklijke Brill NV, 2011, pp. 245–269.
Ivankina, E.A., Alekseeva, A.L., Semeshin, V.F., et al., Cytophotometric determination of genome size in two species of Cyclops of Lake Baikal (Crustacea: Copepoda, Cyclopoida) in ontogenetic development, Cell Tissue Biol., 2013, vol. 7, no. 2, pp. 192–199. doi 10.1134/S1990519X13020053
Semeshin, V.F., Omelyanchuk, L.V., Alekseeva, A.L., et al., DNA content in nuclei of Cyclops kolensis and Cyclops insignis (Crustacea, Copepoda), Cell Tissue Biol., 2011, vol. 5, no. 3, pp. 300–304.
Mayor, T.Yu., Sheveleva, N.G., Sukhanova, L.V., et al., Molecular-phylogenetic analysis of cyclopoids (Copepoda: Cyclopoida) from Lake Baikal and its water catchment basin, Russ. J. Genet., 2010. vol. 46, no. 11, pp. 1373–1380.
Miracle, M.R., Alekseev, V.R., Monchenko, V.I., et al., Molecular-genetic-based contribution to the taxonomy of the Acanthocyclops robustus group, J. Nat. Hist., 2013, vol. 47, nos. 5–12, pp. 863–888. doi 10.1080/00222933.2012.744432
Folmer, O., Black, M., Hoen, W., et al., DNA primers for amplification of mitochondrial cytochrome c oxidase subunit I from diverse metazoan invertebrates, Mol. Mar. Biotechnol., 1994, vol. 3, pp. 294–299.
Machida, R.J., Miya, M.U., Nishida, M., and Nishida, S., Large-scale gene arrangements in the mitochondrial genomes of two calanoid copepods Eucalanus bungii and Neocalanus cristatus (Crustacea), with notes on new versatile primers for the srRNA and COI genes, Gene, 2004, vol. 332, pp. 71–78.
CLC, CLC Genomics Workbenach Manual–Trimming using the Trim tool, 2015. http://www.clcsupport.com/clcgenomicsworkbench/800/index.php?manual=Trimming_using_Trim_tool.html.
Rozas, J., Sanches-DelBarrio, J.C., Messeguer, X., and Rozas, R., DnaSP, DNA polymorphism analyses by the coalescent and other methods, Bioinformatics, 2003, vol. 19, no. 18, pp. 2496–2497.
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.
Ronquist, F. and Huelsenbeck, J.P., MRBAYES 3: Bayesian phylogenetic inference under mixed models, Bioinformatics, 2003, vol. 19, pp. 1572–1574.
Ki, J.-S., Park, H.G., and Lee, J.-S., The complete mitochondrial genome of the cyclopoid copepod Paracyclopina nana: a highly divergent genome with novel gene order and atypical gene numbers, Gene, 2009, vol. 435, pp. 13–22.
Thum, R.A. and Harrison, R.G., Deep genetic divergences among morphologically similar and parapatric Skistodiaptomus (Copepoda: Calanoida: Diaptomidae) challenge the hypothesis of Pleistocene speciation, Biol. J. Linn. Soc., 2009, vol. 96, pp. 150–165.
Lee, C.E., Global phylogeography of a cryptic copepod species complex and reproductive isolation between genetically proximate “populations,” Evolution, 2000, vol. 54, pp. 2014–2027.
Goetze, E., Cryptic speciation on the high seas; global phylogenetics of the copepod family Eucalanidae, Proc. R. Soc., B, 2003, vol. 270, pp. 2321–2331.
McGuire, J.A., Linkem, C.W., Koo, M.S., et al., Mitochondrial introgression and incomplete lineage sorting through space and time: phylogenetics of crotaphytid lizards, Evolution, 2007, vol. 61, no. 12, pp. 2879–2897.
Husley, C.D. and Gaecia-de-Leon, F.J., Introgressive hybridization in a trophically polymorphic cichlid, Ecol. Evol., 2013, vol. 3, no. 13, pp. 4536–5447. doi 10.1002/ece3.841
Darras, H. and Aron, S., Introgression of mitochondrial DNA among lineages in a hybridogenetic ant, Biol. Lett., 2015, vol. 11, no. 2, p. 20140971. doi 10.1098/rsbl.2014.0971
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © T.Yu. Mayor, Yu.A. Galimova, N.G. Sheveleva, L.V. Sukhanova, S.V. Kirilchik, 2017, published in Genetika, 2017, Vol. 53, No. 2, pp. 233–239.
Rights and permissions
About this article
Cite this article
Mayor, T.Y., Galimova, Y.A., Sheveleva, N.G. et al. Molecular phylogenetic analysis of Diacyclops and Acanthocyclops (Copepoda: Cyclopoida) from Lake Baikal based on COI gene. Russ J Genet 53, 252–258 (2017). https://doi.org/10.1134/S1022795417020041
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1022795417020041