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Infection status with plerocercoid of ligulid tapeworm in cyprinid fish from three lakes in Republic of Korea Cover

Infection status with plerocercoid of ligulid tapeworm in cyprinid fish from three lakes in Republic of Korea

By: H. B. Song and  G. M. Park  
Open Access
|Jul 2018

Abstract

We have investigated freshwater cyprinid fish for its current infection status with plerocercoid of ligulid tapeworm in the Republic of Korea. A total of 6,049 (517 Euiam Lake and 4,071 Hoengseong Lake in Gangweon-do and 1,461 Chungju Lake in Chungcheongbuk-do) fish were examined by dissecting the peritonial cavity between March 2015 and December 2016. Totally 45 (0.74 %) fish in of 5 (26.3 %) species (8 Squalidus japonicus coreanus, 6 Squalidus gracilis majimae, 7 Opsariichthys uncirostris amurensis, 15 Zacco platypus and 9 Erythroculter erythropterus) were infected with plerocercoids of ligulid tapeworm. The infection density with plerocercoids in Erythroculter erythropterus was 12 – 26 per fish infected in Erythroculter erythropterus, and 1 – 2 in other 4 fish species. The plerocercoid was ivory-white and 26.2 – 57.8 cm long. The prevalence value in this survey was 0.9 % (45/6,049). The genetic analysis in this study was conducted to identify plerocercoid species. Based on genetic analysis with data in GenBank, these plerocercoids were identified as the L. intestinalis.

DOI: https://doi.org/10.2478/helm-2018-0012 | Journal eISSN: 1336-9083 | Journal ISSN: 0440-6605
Language: English
Page range: 251 - 255
Submitted on: Jan 22, 2018
Accepted on: Mar 1, 2018
Published on: Jul 28, 2018
Published by: Slovak Academy of Sciences, Mathematical Institute
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2018 H. B. Song, G. M. Park, published by Slovak Academy of Sciences, Mathematical Institute
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.