Статья

Название статьи ПАРАЗИТЫ OREOLEUCISCUS POTANINI (CYPRINIDAE) В ОЗЕРАХ НАЦИОНАЛЬНОГО ПАРКА ХАР-УС-НУУР (МОНГОЛИЯ)
Авторы

Дарья Ивановна Лебедева, с.н.с., Институт биологии Карельского научного центра РАН (185910, Россия, г. Петрозаводск, ул. Пушкинская, 11); e-mail: daryal78@gmail.com
Будын Мендсайхан, с.н.с., Институт Географии и Геоэкологии АНМ (Барун-Сэлбэ 15, Уланбатор 15170, Монголия); e-mail: bmendee@yahoo.com
Галина Анатольевна Яковлева, н.с., Институт биологии Карельского научного центра РАН (185910, Россия, г. Петрозаводск, ул. Пушкинская, 11); e-mail: galina_il87@mail.ru
Дмитрий Олегович Зайцев, доцент, Петрозаводский государственный университет (185910, Россия, г. Петрозаводск, пр. Ленина, 33); e-mail: dzaicev78@mail.ru

Библиографическое описание статьи

Lebedeva D.I., Mendsaikhan B., Yakovleva G.A., Zaytsev D.O. 2020. Parasites of Oreoleuciscus potanini (Cyprinidae) from lakes of Khar Us Nuur National Park (Mongolia) // Nature Conservation Research. Vol. 5(Suppl.2). P. 57–71. https://dx.doi.org/10.24189/ncr.2020.042

Рубрика Оригинальные статьи
DOI https://dx.doi.org/10.24189/ncr.2020.042
Аннотация

Пресноводные экосистемы Монголии принадлежат к трем основным центральноазиатским водным бассейнам: Арктический бассейн, бассейн реки Амур и Центральноазиатский внутренний бассейн. Значительную часть последнего занимает Котловина Больших озер. Один из немногих живущих там видов рыб, Oreoleuciscus potanini, является наиболее широко распространенным эндемическим видом в Центральноазиатском регионе. Изучение паразитов O. potanini в Котловине Больших озер не являются регулярными в последние годы. Поэтому данное исследование было проведено с целью изучения видового разнообразия паразитов гельминтов O. potanini на трех озерах национального парка «Хар-Ус-Нуур». Всего в августе 2012 г. на озерах Хар, Хар-Ус и Дурген было собрано 52 экземпляра O. potanini. Помимо паразитофауны были изучены возраст и спектр питания хозяев. Рыбы были исследованы на заражение экто- и эндо-макропаразитами. Видовой состав метацеркарий трематод Diplostomum spp. из глаз рыб исследован с помощью молекулярных методов. В озерах Хар и Хар-Ус возраст рыб варьировал от 4 до 32 лет и от 8 до 35 лет, соответственно. В оз. Дурген исследованы рыбы четырех возрастных групп (9, 10, 11 и 14 лет). Во всех трех озерах основной пищей O. potanini служили водоросли и различные насекомые, в том числе личинки семейства Chironomidae. При исследовании питания мы обнаружили, что в озере Дурген важным компонентом рациона питания рыб были ракообразные Cladocera. Рыбы среди объектов питания O. potanini в этом водоеме не отмечены. Всего в ходе исследования было выявлено 26 видов паразитов в трех озерах. Общая фауна представлена четырьмя типами, включая Acanthocephala (один вид), Annelida (один вид), Nematoda (четыре вида), Platyhelminthes (двадцать видов). Последняя группа была наиболее многочисленной и разнообразной, включая три вида Cestoda, шесть видов Monogenea и 11 видов Trematoda. Пять видов паразитов были специфичны только для O. potanini (моногенеи Gyrodactylus mongolicus, G. oreleucisci, G. pewsowi, нематоды Philometra oreoleucisci и Rhabdochona humili). Остальные гельминты демонстрировали низкую специфичность хозяев, так как паразитируют у широкого круга рыб в Голарктике. В фауне паразитов преобладают личинки эндогельминтов. Большинство этих паразитов проникают в рыбу через различные виды беспозвоночных во время питания ими O. potanini. Наше исследование выявило новые данные о видовом разнообразии метацеркарий Diplostomum spp. в глазах O. potanini. Они представлены тремя видами: Diplostomum spathaceum, D. pseudospathaceum и Diplostomum sp. LIN2. Видовое богатство и разнообразие паразитов было значительно выше для O. potanini из озер Хар и Хар-Ус (26 видов), чем для O. potanini в оз. Дурген (15 видов). Возможной причиной отсутствия некоторых паразитов в последнем водоеме является повышенная соленость воды. Несмотря на то, что рыба может существовать в условиях повышенной солености, вероятно, паразиты (или их беспозвоночные хозяева) не приспособлены к ней. Наши исследования позволили уточнить видовой состав паразитов в озерах национального парка Хар-Ус-Нуур, в том числе охарактеризованы уникальные сообщества паразитов в экосистемах Котловины Больших озер. Результаты исследований паразитофауны O. potanini подтверждают сведения об эволюционной молодости группы рыб рода Oreoleuciscus.

Ключевые слова

бассейн, видовой состав, гельминт, Котловина Больших озер, река Дзабхан, рыбы, эндемик

Информация о статье

Поступила: 25.03.2020. Исправлена: 03.05.2020. Принята к опубликованию: 27.07.2020.

Полный текст статьи
Список цитируемой литературы

Anikieva L.V. 2004. Variability and phenotypic structure of Proteocephalus torulosus (Cestoda: Proteocephalidea) – a parasite of cyprinid fishes. Parazitologiia 38(2): 171–179. [In Russian]
Anikieva L.V., Pugachev O.N., Paranlejamts J. 1987. Cestodes of the genus Proteocephalus from Altai Osman (Oreoleuciscus: Cyprinidae). In: O.A. Scarlato (Ed.): Proceedings of the Zoological Institute RAS. Systematics, faunistics, morphology of parasitic organisms. Vol. 161. Leningrad: Nauka. P. 94–106. [In Russian]
Anikieva L.V., Lebedeva D.I., Mendsajhan B. 2013. Morphological variability and the structure of pre-reproductive age group of the cestode Proteocephalus torulosus from Altai Osman (Oreoleuciscus, Cyprinidae) in water bodies of Mongolia. Parazitologiya 47(5): 380–389. [In Russian]
Batueva M.D. 2011. The parasite fauna and structures of parasite communities of Oreoleuciscus humilis Warpachowski, 1889 from Ust-Nur Lake (Selenga River basin) and Tuin-Gol River (Goby Lakes Valley). Parazitologiya 45(5): 379–383. [In Russian]
Bell A., Sommerville C., Valtonen E.T. 2001. A molecular phylogeny of the genus Ichthyocotylurus (Digenea, Strigeidae). International Journal for Parasitology 31(8): 833–842. DOI: 10.1016/s0020-7519(01)00181-3
Blasco-Costa I., Faltynkova A., Georgieva S., Skirnisson K., Scholz T., Kostadinova A. 2014. Fish pathogens near the Arctic Circle: molecular, morphological and ecological evidence for unexpected diversity of Diplostomum (Digenea: Diplostomidae) in Iceland. International Journal for Parasitology 44(10): 703–715. DOI: 10.1016/j.ijpara.2014.04.009
Boomker J. 1994. Parasites of South African freshwater fish. VI. Nematode parasites of some fish species in the Kruger National Park. Onderstepoort Journal of Veterinary Research 61(1): 35–43.
Borkhanuddin M.H., Cech G., Molnár K., Németh S., Székely C. 2014. Description of raabeia, synactinomyxon and neoactinomyxum developing stages of myxosporeans (Myxozoa) infecting Isochaetides michaelseni Lastočkin (Tubificidae) in Lake Balaton and Kis-Balaton Water Reservoir, Hungary. Systematic Parasitology 88(3): 245–259. DOI: 10.1007/s11230-014-9496-1
Borutsky E.V. (Ed.). 1974. Practical Manual on Analysis of Feeding and Food Relationships of Fishes in Natural Conditions. Moscow: Nauka. 254 p. [In Russian]
Bush A.O., Lafferty K.D., Lotz J.M., Shostak A.W. 1997. Parasitology meets ecology on its own terms: Margolis et al. revisited. Journal of Parasitology 83(4): 575–583. DOI: 10.2307/3284227
Butorina T.E., Shedko M.B., Gorovaya O.Yu. 2008. Specific Features of Ecology of Chars of the Genus Salvelinus (Salmonidae) from the Basin of Lake Kronotskoe (Kamchatka) According to Parasitological Data. Journal of Ichthyology 48(8): 622–636. DOI: 10.1134/S0032945208080080
Bykhovskaya-Pavlovskaya I.E. 1985. Parasites of fishes. Study Manual. Leningrad: Nauka. 123 p. [In Russian]
Bykhovsky B.E. 1957. Monogenea, their system and phylogeny. Moscow; Leningrad: AS USSR 509 p. [In Russian]
Chaudhary A., Tripathi R., Gupta S., Singh H.S. 2017. First report on molecular evidence of Tylodelphys cerebralis (Diplostomulum cerebralis) Chakrabarti, 1968 (Digenea: Diplostomidae) from snakehead fish Channa punctata. Acta Parasitologica 62(2): 386–392. DOI: 10.1515/ap-2017-0046
Chugunova N.I. 1959. Fish study guide. Moscow: AS USSR. 163 p. [In Russian]
Chunchukova M., Kirin D. 2018. New data on endohelminth communities of barbel Barbus barbus from the Bulgarian part of the River Danube. Helminthologia 55(3): 222–229. DOI: 10.2478/helm-2018-0016
Chunchukova M., Shukerova S., Kirin D. 2016. Research of the impact of the river Danube on the Srebarna Biosphere Reserve by the model ecosystem Abramis brama – Macroinvertebrates – Sediments. Agricultural Sciences 8 (19): 151–158. DOI: 10.22620/agrisci.2016.19.023
Dgebuadze Yu.Yu., Dulmaa A., Munkhbayar Kh. 2003. On finding of a Representative of the Genus Oreoleuciscus (Cypinidae) in the Selenga Basin. Journal of Ichthyology 43(3): 420–422. [In Russian]
Dgebuadze Yu.Yu., Batnasan N., Berdovskaya G.N., Verzilin N.N., Devyatkin E.V., Dorofeyuk N.I., Dulmaa A., Egorov A.N., Kalmykova N.A., Korneva L.G., Kosolapova N.G., Krylov A.V., Kulikovsky M.S., Liiva A.A., Luvsandorzh N., Martinson G.G., Mensaikhan B., Neustrueva I.Yu., Nikolaeva T.V., Petukhov V.A., Ponomarenko A.G., Przhiboro A.A., Prokin A.A., Rasskazov A.A., Sanchir G., Sevastyanov D.V., Skvortsov V.V., Hand Yo., Tsarenko P.M., Tsugar S., Tseresodnom J., Tsetsegmaa D., Chebotarev E.N., Shuvalov V.F. 2014. Lynmology and paleolymnology of Mongolia. Vol. 60. Moscow: Biological Resources and Natural Conditions of Mongolia. 412 p. [In Russian]
Dgebuadze Yu.Yu., Mironovskii A.N., Mendsaikhan B., Slynko Yu.V. 2017. The First Case of Morphological Differentiation of Altai Osman Oreoleuciscus potanini (Cyprinidae, Actinopterigii) in a River. Doklady Biological Sciences 473(2): 57–60. DOI: 10.1134/S0012496617020053
Dgebuadze Yu.Yu., Mironovskii A.N., Mendsaikhan B., Slynko Yu.V. 2020. Rapid Morphological Diversification of the Cyprinid Fish Oreoleuciscus potanini (Cyprinidae) in the Course of Formation of a Reservoir in a River of the Semiarid Zone. Doklady Biological Sciences 490(1): 12–15. DOI: 10.1134/S0012496620010019
Ergens R., Dulmaa A. 1970. Monogenoidea from fishes of the genus Oreoleuciscus (Cyprinidae) from Mongolia. Folia Parasitologica 17(1): 1–11.
Faltýnková A., Georgieva S., Kostadinova A., Blasco-Costa I., Scholz T., Skirnisson K. 2014. Diplostomum von Nordmann, 1832 (Digenea: Diplostomidae) in the sub-Arctic: descriptions of the larval stages of six species discovered recently in Iceland. Systematic Parasitology 89(3): 195–213. DOI: 10.1007/s11230-014-9517-0
Galli P., Benzoni F., Strona G., Stefani F., Kritsky D.C. 2007. Monogenoidean parasites of fishes associated with coral reefs in the Ras Mohammed National Park, Egypt: preliminary results. Helminthologia 44(2): 76–79. DOI: 10.2478/s11687-007-0007-7
Halajian A., Smales L.R., Tavakol S., Smit N.J., Luus-Powell W. J. 2018. Checklist of acanthocephalan parasites of South Africa. ZooKeys 789: 1–18. DOI: 10.3897/zookeys.789.27710
Heneberg P., Sitko J., Tesinsky M., Rzad I., Bizos J. 2018. Central European Strigeidae Railliet, 1919 (Trematoda: Strigeidida): Molecular and comparative morphological analysis suggests the reclassification of Parastrigea robusta Szidat, 1928 into Strigea Abildgaard, 1790. Parasitology International 67(6): 688–701. DOI: 10.1016/j.parint.2018.07.003
Hoogendoorn C., Smit N.J., Kudlai O. 2020. Resolution of the identity of three species of Diplostomum (Digenea: Diplostomidae) parasitising freshwater fishes in South Africa, combining molecular and morphological evidence. International Journal for Parasitology: Parasites and Wildlife 11: 50–61. DOI: 10.1016/j.ijppaw.2019.12.003
Hyslop E.J. 1980. Stomach contents analysis – a review of methods and their application. Journal of Fish Biology 17(4): 411–429. DOI: 10.1111/j.1095-8649.1980.tb02775.x
Kartavtsev Y.P., Batischeva N.M., Bogutskaya N.G., Katugina A.O., Hanzawa N. 2017. Molecular systematics and DNA barcoding of Altai osmans, Oreoleuciscus (Pisces, Cyprinidae, and Leuciscinae), and their nearest relatives, inferred from sequences of cytochrome b (Cyt-b), cytochrome oxidase c (Co-1), and complete mitochondrial genome. Mitochondrial DNA Part A 28(4): 502–517. DOI: 10.3109/24701394.2016.1149822
Kazakov B.E., Paranlejamts J. 1985. To the study of the fauna and ecology of helminths of Altai Osmans in Western Mongolia. In: Theoretical and practical problems of the study of helminths. Moscow. P. 70–86. [In Russian]
Khalil L.F., Jones A., Bray R.A. (Eds.). 1994. Keys to the cestode parasites of vertebrates. Wallingford: CABI. 768 p.
Kirjušina M., Vismanis K. 2007. Checklist of the parasites of fishes of Latvia. Rome: FAO Fisheries Technical Paper. No. 369/3. 106 p.
Krylov А.V. 2013. Quantitative development of zooplankton in waterbodies and watercourses of the Great Lakes Depression (Mongolia). Inland Water Biology 6(1): 32–38. DOI: 10.1134/S1995082912040098
Krylov A.V., Mėndsaikhan B., Ayushsuren Ch., Tsvetkov A.I. 2018. Zooplankton of the coastal areas of reservoirs of the arid zone: effects of level regime and meteorological conditions. Ecosystem Transformation 1(1): 5–23. DOI: 10.23859/estr-180319
Lebedeva D.I., Chantuu Kh. 2015. New data on bird helminths in Mongolia. Parazitologiya 49(4): 304–308.
Lebedeva D.I., Mendsaikhan B., Chantuu Kh., Jargalmaa G., 2015. Helminths of the Common roach (Rutilus rutilus Linnaeus, 1758) and the European Perch (Perca fluvialitis Linnaeus, 1758) in the Lake Terkhiin Tsagaan (Mongolia). Parazitologiya 49(2): 98–103. [In Russian]
Lebedeva D.I., Karabanov D.P., Zaicev D.O., Mendsayhan B., Yakovleva G.A. 2019. Parisites of the Stoan loache Barbatula conilobus (Balitoridae: Nemacheilinae) in the Dzabkhan River (Mongolia). Parazitologiya 53(4): 348–352. DOI: 10.1134/S0031184719040069 [In Russian]
Lebedeva D.I., Yakovleva G.A., Zaytsev D.O., Mendsaikhan B. 2020. Trematode Metacercariae in the eyes of fish from reservoirs of Mongolia. Ecosystem Transformation 3(1): 19–26. DOI: 10.23859/estr-191017
Li L., Xu Z., Zhang L.P. 2013. Further studies on Contracaecum spasskii Mozgovoi, 1950 and C. rudolphii Hartwich, 1964 (sensu lato) (Ascaridida: Anisakidae) from piscivorous birds in China. Systematic Parasitology 84(3): 225–236. DOI 10.1007/s11230-012-9399-y
Locke S.A., McLaughlin D.J., Marcogliese D.J. 2010. DNA barcodes show cryptic diversity and a potential physiological basis for host specificity among Diplostomoidea (Platyhelminthes: Digenea) parasitizing freshwater fishes in the St. Lawrence River, Canada. Molecular Ecology 19(13): 2813–2827. DOI: 10.1111/j.1365-294X.2010.04713.x
Locke S.A., McLaughlin J.D., Lapierre A.R., Johnson P.T., Marcogliese D.J. 2011. Linking Larvae and Adults of Apharyngostrigea cornu, Hysteromorpha triloba, and Alaria mustelae (Diplostomoidea: Digenea) Using Molecular Data. Journal of Parasitology 97(5): 846–851. DOI: 10.1645/GE-2775.1
Locke S.A., Al-Nasiri F.S., Caffara M., Drago F., Kalbe M., Lapierre A.R., McLaughlin J.D., Nie P., Overstreet R.M., Souza G.T.R., Takemoto R.M., Marcogliese D.J. 2015. Diversity, specificity and speciation in larval Diplostomidae (Platyhelminthes: Digenea) in the eyes of freshwater fish, as revealed by DNA barcodes. International Journal for Parasitology 45(13): 841–855. DOI: 10.1016/j.ijpara.2015.07.001
Lumme J., Ziętara M.S., Lebedeva D. 2017. Ancient and modern genome shuffling: Reticulate mito-nuclear phylogeny of four related allopatric species of Gyrodactylus von Nordmann, 1832 (Monogenea: Gyrodactylidae), ectoparasites on the Eurasian minnow Phoxinus phoxinus (L.) (Cyprinidae). Systematic Parasitology 94(2): 183–200. DOI: 10.1007/s11230-016-9696-y
Mendsaikhan B., Dulmaa A., Krylov A.V., Slynko Yu.V., Prokin A.A., Demidsereter S., Dgebuadze Yu.Yu., Lebedeva D.I., Atlantcenceg B. 2015. The state of the fish population of the Taishir reservoir (Western Mongolia) after its filling. In: N.I. Dorofeyuk, S.N. Bazha, Yu.I. Drobyshev, A.V. Andreev, S.-Kh.D. Syrtypova, N. Saruul (Eds.): Ecosystems of Central Asia in modern conditions of social and economic development. Vol. 2. Ulaan-Baatar, Mongolia: Bembi San. P. 65–68. [In Russian]
Mironovsky A.N., Mavrin A.S., Kozhara A.V., Slynko Yu.V. 2019. Salinity Factor in the Microevolution of Fishes and Redistribution of Age Groups of Altai Osman Oreoleuciscus potanini (Cyprinidae) in Ayrag and Khyargas Lakes, Mongolia. Russian Journal of Ecology 50(3): 307–309. DOI: 10.1134/S106741361903010X
Molnár K., Gibson D.I., Cech G., Papp M., Deák-Paulus P., Juhász L., Tóth N., Székely C. 2015. The occurrence of metacercariae of Petasiger (Digenea: Echinostomatidae) in an unusual site, within the lateral line scales of cyprinid fishes. Folia Parasitologica 62: 017. DOI: 10.14411/fp.2015.017
Moravec F. 1994. Parasitic nematodes of freshwater fishes of Europe. Praga: Springer Netherlands. 473 p.
Moravec F. 2001. Common sculpin Cottus gobio as a natural paratenic host of Proteocephalus longicollis (Cestoda: Proteocephalidae), a parasite of salmonids, in Europe. Diseases of Aquatic Organisms 45(2): 155–158. DOI: 10.3354/dao045155
Moravec F., Bakenhaster M. 2010. Philometrid nematodes infecting fishes from the Everglades National Park, Florida, USA, with description of two new species. Folia Parasitologica 57(3): 213–222. DOI: 10.14411/fp.2010.028
Moravec F., Ergens R. 1970. Nematodes from fishes and cyclostomes of Mongolia. Folia Parasitologica 17(3): 217–232.
Morozińska-Gogol J. 2007. Metazoan parasites of fish from the Łebsko Lagoon (Central Coast, Poland). Baltic Coastal Zone 11: 51–58.
Morozińska-Gogol J. 2009. Alien species of fish parasites in the coastal lakes and lagoons of the southern Baltic. Oceanologia 51(1): 105–115. DOI: 10.5697/oc.51-1.105
Mudry D.R., Anderson R.S. 1977. Helminth and arthropod parasites of fishes in the mountain national parks of Canada. Journal of Fish Biology 11(1): 21–33. DOI: 10.1111/j.1095-8649.1977.tb04095.x
Murcia S., Kerans B.L., MacConnell E., Koel T.M. 2006. Myxobolus cerebralis infection patterns in Yellowstone cutthroat trout after natural exposure. Diseases of Aquatic Organisms 71(3): 191–199. DOI: 10.3354/dao071191
Niewiadomska K. 2001. Strigeidae Railliet, 1919. In: D.I. Gibson, A. Jones, R.A. Bray (Eds.): Keys to the Trematoda. Vol. 1. Wallingford, UK: Natural History Museum, London and CAB International. P. 231–241.
Oroš M., Scholz T., Hanzelová V., Mackiewicz J.S. 2010. Scolex morphology of monozoic cestodes (Caryophyllidea) from the Palaearctic Region: a useful tool for species identification. Folia Parasitologica 57(1): 37–46. DOI: 10.14411/fp.2010.006
Otachi E.O., Locke S.A., Jirsa F., Fellner-Frank C., Marcogliese D.J. 2015. Morphometric and molecular analyses of Tylodelphys sp. metacercariae (Digenea: Diplostomidae) from the vitreous humour of four fish species from Lake Naivasha, Kenya. Journal of Helminthology 89(4): 404–414. DOI: 10.1017/S0022149X14000170
Paranlejamts J. 1993. Helminths and other groups of fish parasites of Mongolia (fauna, ecological-faunistic characteristic, zoogeography). PhD Thesis Abstract. Moscow. 33 p. [In Russian]
Pérez-del-Olmo A., Georgieva S., Pula H.J., Kostadinova A. 2014. Molecular and morphological evidence for three species of Diplostomum (Digenea: Diplostomidae), parasites of fishes and fish-eating birds in Spain. Parasites and Vectors 7(1): 502–516. DOI: 10.1186/s13071-014-0502-x
Petkevičiūtė R., Stunžénas V., Stanevičiūtė G., Sokolov S.G. 2010. Comparison of the developmental stages of some European allocreadiid trematode species and a clarification of their life-cycles based on ITS2 and 28S sequences. Systematic Parasitology 76(3): 169–178. DOI: 10.1007/s11230-010-9249-8
Pravdin I.F. 1966. Fish study guide. Moscow: Nauka. 376 p. [In Russian]
Presswell B., Blasco-Costa I. 2019. Description of Tylodelphys darbyi n. sp. (Trematoda: Diplostomidae) from the threatened Australasian crested grebe (Podiceps cristatus australis, Gould 1844) and linking of its life-cycle stages. Journal of Helminthology 94: e40. DOI: 10.1017/S0022149X19000142
Prokin A.A. 2018. Initial Stage of Macrozoobenthos Formation in Reservoirs of Western Mongolia. Inland Water Biology 11(2): 161–172. DOI: 10.1134/S1995082918020189
Prokofiev A.M. 2016. Loaches of the Genus Barbatula (Nemacheilinae) of the Zavkhan River Basin (Western Mongolia). Journal of Ichthyology 56(6): 818–831. DOI: 10.7868/S0042875216060084
Pugachev O.N. 2001. Checklist of the freshwater fish parasites of the Northern Asia. Protozoa. Saint-Petersburg: Zoological Institute RAS. 240 p. [In Russian]
Pugachev O.N. 2002. Checklist of the freshwater fish parasites of the Northern Asia. Cnidaria, Monogenoidea, Cestoda. Saint-Petersburg: Zoological Institute RAS. 238 p. [In Russian]
Pugachev O.N. 2004. Checklist of the freshwater fish parasites of the Northern Asia. Nematoda, Acanthocephala, Hirudinea, Mollusca, Crustacea, Acari. Saint-Petersburg: Zoological Institute RAS. 250 p. [In Russian]
Pugachev O.N. 2003. Checklist of the freshwater fish parasites of the Northern Asia. Trematoda. Saint-Petersburg: Zoological Institute RAS. 224 p. [In Russian]
Pugachev O.N., Gerasev P.I., Gussev A.V. Ergens R., Khotenowsky I. 2010. Guide to monogenoidea of freshwater fish of Palaeartic and Amur regions. Milano: Ledizioni-Ledipublishing. 567 p.
Reiczigel J., Marozzi M., Fabian I., Rozsa L. 2019. Biostatistics for parasitologists – a primer to Quantitative Parasitology. Trends in Parasitology 35(4): 277–281. DOI: 10.1016/j.pt.2019.01.003
Roitman V.A., Kazakov B.E., Perenlejzhamc Zh.K. 1997. Taxonomic and ecological diversity of helminthes of osmans (Oreoleuciscus spp.) in the water bodies of Mongolia. Proceedings of Institute of Parasitology 41: 120–130. [In Russian]
Rózsa L., Reiczigel J., Majoros G. 2000. Quantifying parasites in samples of hosts. Journal of Parasitology 86(2): 228–232. DOI: 10.1645/0022-3395(2000)086[0228:QPISOH]2.0.CO;2
Rubtsova N.Yu., Kutsokon Yu.K. 2018. First note on fish parasites in Polissky Nature Reserve, Northern Ukraine. Vestnik Zoologii 52(1): 53–58. DOI: 10.2478/vzoo-2018-0007
Sakai H., Watanabe K., Goto A. 2020. A revised generic taxonomy for Far East Asian minnow Rhynchocypris and dace Pseudaspius. Ichthyological Research 67: 330–334. DOI: 10.1007/s10228-019-00726-5
Sandlund O.T., Daverdin R.H., Choudhury A., Brooks D.R., Diserud O.H. 2010. A survey of freshwater fishes and their macroparasites in the Guanacaste Conservation Area (ACG). NINA Report 635. Costa Rica. 45 p.
Sasal P., Desdevises, Durieux E., Lenfant P., Romans P. 2004. Parasites in marine protected areas: success and specificity of monogeneans. Journal of Fish Biology 64(2): 370–379. DOI: 10.1046/j.1095-8649.2003.00297.x
Scarlato O.A. (Ed.). 1985. Identification Key of Freshwater Fish Parasite Fauna in USSR. Parasitic Multicellular Organisms (First Part). Vol. 2. Leningrad: Nauka. 425 p. [In Russian]
Scarlato O.A. (Ed.). 1987. Identification Key of Freshwater Fish Parasite Fauna in USSR. Parasitic Multicellular Organisms (Second Part). Vol. 3. Leningrad: Nauka. 583 p. [In Russian]
Scholz T., Ergens R. 1990. Cestodes of fishes from Mongolia. Acta Societatis Zoologicae Bohemoslovacae 54: 287–304.
Scholz T., Choudhury A., Brooks D.R. 2019. A new species of Synbranchiella (Cestoda: Proteocephalidae) from the mountain Mullet (Dajaus Monticola) in Costa Rica. Journal of Parasitology 105(1): 79–84. DOI: 10.1645/18-71
Sereno-Uribe A.L., López-Jimenez A., Andrade-Gómez L., García-Varela M. 2018a. A morphological and molecular study of adults and metacercariae of Hysteromorpha triloba (Rudolpi, 1819), Lutz 1931 (Diplostomidae) from the Neotropical region. Journal of Helminthology 93(1): 91–99. DOI: 10.1017/S0022149X17001237
Sereno-Uribe A.L., Andrade-Gómez L., Ponce de León G.P., García-Varela M. 2018b. Exploring the genetic diversity of Tylodelphys (Diesing, 1850) metacercariae in the cranial and body cavities of Mexican freshwater fishes using nuclear and mitochondrial DNA sequences, with the description of a new species. Parasitology Research 118(1): 203–217. DOI: 10.1007/s00436-018-6168-0
Shukerova S.A., Kirin D. 2008. Helminth communities of the rudd Scardinius erythrophthalmus (Cypriniformes, Cyprinidae) from Srebarna Biosphere Reserve, Bulgaria. Journal of Helminthology 82 (4): 319–323. DOI: 10.1017/s0022149x08023857
Shukerova S., Kirin D., Hanzelová V. 2010. Endohelminth communities of the perch, Perca fluviatilis (Perciformes, Percidae) from Srebarna Biosphere Reserve, Bulgaria. Helminthologia 47(2): 99–104. DOI: 10.2478/s11687-010-0016-9
Shukerova S., Kirin D., Chunchukova M., Kuzmanova D. 2017. Helminth fauna of White BREAM (Blicca bjoerkna) (Linnaeus, 1758), from the Srebarna Biosphere Reserve, Bulgaria. Scientific Papers. Series D. Animal Science. Vol. 60. P. 366–371.
Sitko J., Rząd I. 2014. Diplostomum and Ornithodiplostomum scardinii (Diplostomidae, Digenea) species from naturally infected birds (Anatinae) in the Czech Republic and in Poland: morphological, morphometric and ecological features. Helminthologia 51(3): 215–224. DOI: 10.2478/s11687-014-0232-9
Slynko Yu.V., Borovikova E.A. 2012. Phylogeography of Altai osmans fishes (Oreoleuciscus sp., Cyprinidae, Pisces) inferred from nucleotide variation of the mitochondrial DNA cytochrome b gene. Russian Journal of Genetics 48(6): 618–627. DOI: 10.1134/S1022795412060154
Slynko Yu.V., Dgebuadze Yu.Yu. 2009. Population-genetical analysis of Altai Osmans (Oreoleuciscus, Cyprinidae) from water bodies of Mongolia. Journal of Ichthyology 49(8): 614–626. DOI: 10.1134/S0032945209080050
Sokolov S.G., Gordeev I.I. 2014. The first record of Monogenea (Plathelminthes) parasitic on char (Salmonidae: Salvelinus) from Kronotsky Lake (Kamchatka Peninsula), Russia. Invertebrate Zoology 11(2): 353–359. DOI: 10.15298/invertzool.11.2.06
Sokolov S.G., Lebedeva D.I., Yadrenkina E.N. 2013. The first data on the parasite fauna of Amur sleeper Perccottus glenii Dybowski, 1877 (Actinopterygii: Odontobutidae) from waterbodies of forest- steppe zone of West Siberian plains. Parazitologiya 47(6): 448–460. [In Russian]
Sokolov V.E., Shatunovskiy M.I. (Eds.). 1983. The Fishes of Mongolian People's Republic. Habitat conditions, taxonomy, morphology, zoogeography. Moscow: Nauka. 277 p. [In Russian]
Stoyanov B., Georgieva S., Pankov P., Kudlai O., Kostadinova A., Georgiev B.B. 2017. Morphology and molecules reveal the alien Posthodiplostomum centrarchi Hoffman, 1958 as the third species of Posthodiplostomum Dubois, 1936 (Digenea: Diplostomidae) in Europe. Systematic Parasitology 94(1): 1–20. DOI: 10.1007/s11230-016-9680-6
Stunžėnas V., Petkevičiūtė R., Stanevičiūtė G., Binkienė R. 2014. Rhipidocotyle fennica (Digenea: Bucephalidae) from Anodonta anatina and pike Esox lucius in Lithuania. Parasitology Research 113(10): 3881–3883. DOI: 10.1007/s00436-014-4102-7
Sudarikov V.E., Shigin A.A., Kurochkin Yu.V., Lomakin V.V., Stenko R.P., Yurlova N.I. 2002. Metacercariae of trematodes are the parasites of freshwater hydrobionts of Russia. Vol. 1. Moscow: Nauka. 298 p. [In Russian]
Sytchevskaya E.K. 1989. Neogene freshwater fish fauna of Mongolia. Moscow: Nauka. 144 p. [In Russian]
Székely Cs., Shaharom-Harrison F., Cech G., Ostoros G., Molnár K. 2009. Myxozoan infections in fishes of the Tasik Kenyir Water Reservoir, Terengganu, Malaysia. Diseases of Aquatic Organisms 83: 37–48. DOI: 10.3354/dao01991
Székely Cs., Shaharom F., Cech G., Mohamed K., Mohd Zin N.A., Borkhanuddin M.H., Ostoros G., Molnár K. 2012. Myxozoan infection of the Malaysian mahseer, Tor tambroides, of Tasik Kenyir Reservoir, Malaysia: description of a new species Myxobolus tambroides sp.n. Parasitology Research 111(4): 1749–1756. DOI 10.1007/s00436-012-3020-9
Utevsky A., Sinna E., Smyrov D., Shrestha M., Gamulya Y., Ukhno G., Khodzhaeva R., Utevsky Y., Levenets V., Utevsky S. 2018. Next steps in development of Marine Protected Area in the Argentine Islands Archipelago water area. No. WG-EMM-18/32. Commission for the Conservation of Antarctic Marine Living Resources. 9 p.
Vanhove M., Economou A.N., Zogaris S., Giakoumi S., Zanella D., Volckaert F., Huyse T. 2014. The Gyrodactylus (Monogenea, Gyrodactylidae) parasite fauna of freshwater sand gobies (Teleostei, Gobioidei) in their centre of endemism, with description of seven new species. Parasitology Research 113(2): 653–668. DOI: 10.1007/s00436-013-3693-8
Waeschenbach A., Brabecb J., Scholz T., Littlewood D.T.J., Kuchta R. 2017. The catholic taste of broad tapeworms – multiple routes to human infection. International Journal for Parasitology 47(13): 831–843. DOI: 10.1016/j.ijpara.2017.06.004
Wood C.L., Micheli F., Fernández M., Gelcich S., Castilla J.C., Carvajal J. 2013. Marine protected areas facilitate parasite populations among four fished host species of central Chile. Journal of Animal Ecology 82(6): 1276–1287. DOI: 10.1111/1365-2656.12104
Ziętara M.S., Lumme J. 2003. The crossroads of molecular, typological and biological species concepts: two new species of Gyrodactylus Nordmann, 1832 (Monogenea: Gyrodactylidae). Systematic Parasitology 55(1): 39–52. DOI: 10.1023/A:1023938415148
Zvonov B.M., Bukreev S.A., Boldbaatar Sh. 2016. Birds of Mongolia. Part I. Non-Passeriformes. (Non-Passeriformes). Moscow: Agricultural Technologies. 396 p. [In Russian]