scholarly journals Studies of Clinostomum complanatum (RUD., 1819)

1981 ◽  
Vol 15 (3-4) ◽  
pp. 219-227 ◽  
Author(s):  
Chu-Fang Lo ◽  
Franz HUBER ◽  
Guang-Hsiung KOU ◽  
Ching-Jen LO
2021 ◽  
Author(s):  
Asit Kumar Bera ◽  
Nilemesh Das ◽  
Shreya Bhattacharya ◽  
Ramesh Chandra Malick ◽  
Himanshu Sekhar Swain ◽  
...  

2005 ◽  
Vol 65 (3) ◽  
pp. 513-519 ◽  
Author(s):  
A. T. Silva-Souza ◽  
G. Ludwig

The infection, known as yellow spot disease, produced by metacercariae of Clinostomum spp. was studied in fishes of the Taquari river, located in Jataizinho, Paraná State, Brazil. A total of 1,582 specimens, belonging to 36 species, were collected between March 1999 and April 2001. Yellow spot disease was observed only in Gymnotus carapo Linnaeus, 1814 (Gymnotiformes, Gymnotidae) and Cichlasoma paranaense Kullander, 1983 (Perciformes, Cichlidae). This parasitism was generated by metacercariae of Clinostomum complanatum (Rudolphi, 1814) (Digenea, Clinostomidae). Among the 88 specimens of G. carapo examined, 7 (prevalence = 8%) had cysts of the parasite. Four of them were captured in July 1999 and three in October 1999. In the other months, no specimen found was infected. Using relative condition factor (Kn) analysis, it was determined that both infected and non-infected specimens had a total weight equal to the theoretically expected value for each total length (Kn = 1.0). Among 56 individuals of Cichlasoma paranaense, 6 (prevalence = 10.7%) had between 1 and 27 metacercariae of C. complanatum (mean intensity of infection = 9.3 ± 9.6). In March 1999 and April of both 2000 and 2001, the specimens examined were not infected. The infected fish had a total weight higher than the expected value (Kn > 1.0), while the non-infected fish had a weight equal to the expected value (Kn = 1.0).


2011 ◽  
Vol 24 (2) ◽  
pp. 161-166 ◽  
Author(s):  
Myoung-Ae Park ◽  
Jung-Soo Seo ◽  
Sung-Hee Jung ◽  
Hee-Jung Choi ◽  
Eun-Ji Jeon ◽  
...  

2018 ◽  
Vol 98 (1) ◽  
pp. 7-8 ◽  
Author(s):  
Hyun Beom Song ◽  
Min-Ho Choi ◽  
Eun-Jae Chung

2016 ◽  
Vol 115 (8) ◽  
pp. 3249-3256 ◽  
Author(s):  
Lu Chen ◽  
Yan Feng ◽  
Hong-Mei Chen ◽  
Li-Xia Wang ◽  
Han-Li Feng ◽  
...  

2018 ◽  
Vol 53 (4) ◽  
pp. 132-135 ◽  
Author(s):  
Takashi Iwaki ◽  
Tsukasa Waki ◽  
Jumpei Arakawa ◽  
Kazuo Ogawa

Aquaculture ◽  
2018 ◽  
Vol 495 ◽  
pp. 273-280 ◽  
Author(s):  
By Fang Li ◽  
Xiao-Hong Liu ◽  
Hai-Long Ge ◽  
Chong-You Xie ◽  
Rui-Yu Cai ◽  
...  

1943 ◽  
Vol 21d (12) ◽  
pp. 405-412 ◽  
Author(s):  
D. A. MacLulich

The parasitism of trout in Algonquin Park, Ont., was studied during the spring and summer of 1939 to determine the distribution and abundance of parasites in the several species of trout. The sampling included 34 lakes from five different river drainages.A list of the parasites follows with the hosts indicated by the letters, C for Cristivomer namaycush Wahlbaum, S for Salvelinus fontinalis Linnaeus, and F for Salmo fario Linnaeus. Protozoa (cysts in kidneys),—CSF; trematodes: Crepidostomum farionis,—CS, Azygia angusticauda,—C, Clinostomum complanatum,—S, Neascus sp. (larvae),—S; cestodes: Diphyllobothrium sp. (larvae),—C, Eubothrium salvelini,—CS, Proteocephalus ambloplitis (larvae),—CS, Proteocephalus parallactics,—CSF, Proteocephalus pusillus,—C; nematodes: Cystidicola stigmatura,—CS, Philonema sp.,—C, unidentified larval nematodes,—CS, acanthocephala: Leptorhynchoides thecatus,—C; copepoda: Salmincola edwardsii,—S, Salmincola siscowet,—C.Two of the tapeworms, the two copepods, and the protozoan kidney cysts were generally distributed. The other parasites showed local differences in abundance. Frequency distribution studies of several of the parasite populations indicated that the parasites are not distributed randomly to the hosts.


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