Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine
Rhopalocercous cercariae were found in the gonads of duck mussels, Anodonta anatina (Linnaeus, 1758) collected from the Sluch River (Zhytomyr oblast, Ukraine). The morphological features observed led to conclusion that this species belonged to the genus Phyllodistomum Braun, 1899. Obtained results s...
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Інститут зоології ім. І.І. Шмальгаузена НАН України
2013
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| Zitieren: | Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine / O.S. Kudlai, L.N. Yanovich // Вестник зоологии. — 2013. — Т. 47, № 6. — С. 483–488. — Бібліогр.: 20 назв. — англ. |
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oai:nasplib.isofts.kiev.ua:123456789-1099152025-02-23T17:29:07Z Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine Личиночные стадии Phyllodistomum sp. (Digenea, Gorgoderidae) из беззубок утиных Anodonta anatina в Украине Kudlai, O.S. Yanovich, L.N. Фауна и систематика Rhopalocercous cercariae were found in the gonads of duck mussels, Anodonta anatina (Linnaeus, 1758) collected from the Sluch River (Zhytomyr oblast, Ukraine). The morphological features observed led to conclusion that this species belonged to the genus Phyllodistomum Braun, 1899. Obtained results suggested that the second intermediate hosts in the life cycle of this trematode were absent. Free-swimming cercariae were observed encysting in water. This species is similar to Phyllodistomum pseudofolium Nybelin, 1926 by overall body proportions and ratio of suckers: lengths of oral to ventral sucker 1 : 1.1; widths of the same organs 1 : 1.2. To confirm the taxonomic position of the species found and establish a possible relationship between it and P. pseudofolium an experimental infection of fish Carassius carassius (Linnaeus, 1758) as potential definitive host was performed. The infection was not successful. Descriptions and figures of all detected larval stages of Phyllodistomum sp.are provided. Булавохвостые церкарии обнаружены в гонадах моллюсков Anodonta anatina (Linnaeus, 1758) из р. Случ (Житомирская обл., Украина). Изучение морфологических особенностей позволило сделать вывод, что этот вид принадлежит роду Phyllodistomum Braun, 1899. Полученные результаты показали, что второй промежуточный хозяин в жизненном цикле данного вида отсутствует. Инцистирование свободноплавающих церкарий происходило в воде. Данный вид наиболее близок к Phyllodistomum pseudofolium Nybelin, 1926 по общим пропорциям тела и соотношению присосок: длины ротовой к брюшной присоске 1 : 1,1; ширины тех же органов, 1 : 1,2. Для подтверждения таксономического положения обнаруженного вида и установления возможной связи между ним и P. pseudofolium проведен эксперимент по заражению рыбы Carassius carassius (Linnaeus, 1758) как потенциального окончательного хозяина. Экспериментальное заражение не было успешным. Приведено описание и рисунки всех обнаруженных личиночных стадий. The authors thank Otto M. Davydov for the fish provided for experiment, and M. Pampura, T. Shevchuk for their help in collecting of molluscs. This research was supported by European Union Structural Funds project “Postdoctoral Fellowship Implementation in Lithuania” (VP1–3.1–ŠMM–01–V–02–004). 2013 Article Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine / O.S. Kudlai, L.N. Yanovich // Вестник зоологии. — 2013. — Т. 47, № 6. — С. 483–488. — Бібліогр.: 20 назв. — англ. 0084-5604 DOI 10.2478/vzoo-2013-0051 https://nasplib.isofts.kiev.ua/handle/123456789/109915 595.122:594.1(477) en Вестник зоологии application/pdf Інститут зоології ім. І.І. Шмальгаузена НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Фауна и систематика Фауна и систематика |
| spellingShingle |
Фауна и систематика Фауна и систематика Kudlai, O.S. Yanovich, L.N. Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine Вестник зоологии |
| description |
Rhopalocercous cercariae were found in the gonads of duck mussels, Anodonta anatina (Linnaeus, 1758) collected from the Sluch River (Zhytomyr oblast, Ukraine). The morphological features observed led to conclusion that this species belonged to the genus Phyllodistomum Braun, 1899. Obtained results suggested that the second intermediate hosts in the life cycle of this trematode were absent. Free-swimming cercariae were observed encysting in water. This species is similar to Phyllodistomum pseudofolium Nybelin, 1926 by overall body proportions and ratio of suckers: lengths of oral to ventral sucker 1 : 1.1; widths of the same organs 1 : 1.2. To confirm the taxonomic position of the species found and establish a possible relationship between it and P. pseudofolium an experimental infection of fish Carassius carassius (Linnaeus, 1758) as potential definitive host was performed. The infection was not successful. Descriptions and figures of all detected larval stages of Phyllodistomum sp.are provided. |
| format |
Article |
| author |
Kudlai, O.S. Yanovich, L.N. |
| author_facet |
Kudlai, O.S. Yanovich, L.N. |
| author_sort |
Kudlai, O.S. |
| title |
Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine |
| title_short |
Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine |
| title_full |
Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine |
| title_fullStr |
Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine |
| title_full_unstemmed |
Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine |
| title_sort |
larval stages of phyllodistomum sp. (digenea, gorgoderidae) from the duck mussels anodonta anatina in ukraine |
| publisher |
Інститут зоології ім. І.І. Шмальгаузена НАН України |
| publishDate |
2013 |
| topic_facet |
Фауна и систематика |
| citation_txt |
Larval Stages of Phyllodistomum sp. (Digenea, Gorgoderidae) from the Duck Mussels Anodonta anatina in Ukraine / O.S. Kudlai, L.N. Yanovich // Вестник зоологии. — 2013. — Т. 47, № 6. — С. 483–488. — Бібліогр.: 20 назв. — англ. |
| series |
Вестник зоологии |
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| first_indexed |
2025-07-22T04:20:00Z |
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2025-07-22T04:20:00Z |
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