Short Communication: Morphological and molecular description of Contracaecum sp. larvae (Nematoda: Anisakidae) in common rudd fish of the Shurkul Reservoir of Uzbekistan

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Abstract. Soatov BB, Kuchboev AE, Karimova RR, Amirov OO. 2023. Short Communication: Morphological and molecular description of Contracaecum sp. larvae (Nematoda: Anisakidae) in common rudd fish the Shurkul reservoir Uzbekistan. Biodiversitas 24: 2031-2036. The (Scardinius erythrophthalmus Linnaeus 1758) is freshwater widely spread Uzbekistan, including reservoirs Bukhara Province, study aimed to perform morphological identification nematode found Reservoir Province. These were similar species genus based on their characteristics. data, according results phylogenetic tree nucleotide sequences 18S gene rDNA, samples showed a close relationship with haplotype rudolphii Hartwich, 1964 E. Therefore, increase reliability this information, 28S rDNA verified. As result study, these very C. B (AF 226579). Also, was registered as an intermediate host for nematode. prevalence 10.5%, intensity infection 1-18 copies. Thus, are first time noted host.

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ژورنال

عنوان ژورنال: Biodiversitas

سال: 2023

ISSN: ['1412-033X', '2085-4722']

DOI: https://doi.org/10.13057/biodiv/d240412