Redefining Pallisentis ophiocephali (Thapar, 1930) Baylis, 1933 from two freshwater fishes of Channidae family of Hooghly District, West Bengal, India
نویسندگان
چکیده
The genus Pallisentis has been mostly found among the freshwater fishes of Channidae family. ophiocephali is characterized with some unique characters proboscis, hooks, and spines. However, initial description a little sketchy yet not updated. present study communicates detail morphology an acanthocephalan species obtained from two host family—Channa striatus Channa punctatus—during one-year survey different places Hooghly District, West Bengal. parasite examined under light microscope as well scanning electron microscope. Unique four hook circles sizes, collar, trunk spines, male female genital organs are described for taxonomic study. Scanning microscopic also provides detailed information about surface topography including longitudinal muscle, retractor muscles, posterior ends. Comparing studied specimen other closely related species, identified P. striatus. retractable nature proboscis live specimens help
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ژورنال
عنوان ژورنال: Journal of Threatened Taxa
سال: 2023
ISSN: ['0974-7907', '0974-7893']
DOI: https://doi.org/10.11609/jott.7847.15.3.22841-22849