Morphological Evaluation of a Helminth Parasite Isoparorchis hypselobagri Recovered From Freshwater Bottom Dwelling Fishes of Kolong River, Assam, India

摘要

The present investigation deals with the study of morphological features of a helminth parasite Isoparorchis hypselobagri recovered from three bottom dwelling fishes viz . Mastacembelus armatus, Notopters notopterus and Wallago attu of Kolong river, Assm. This study included to record the light, microscopic morphology and histological analysis of morphological features of the helminthparasite. Histological crossectional study conducted revealed surface and internal morphological features of /. hypselobagri for the first time hitherto unknown. Present study reveals that shape of the body and morphology of internal organs of the parasite is different from other known species of the genus isoparorchis.