scholarly journals Histopathological changes due to the infection of cestode parasite, Circumoncobothrium sp. in fresh water fish, Mastacembelus armatus (Lecepede, 1800)

2010 ◽  
Vol 2 (2) ◽  
pp. 290-292
Author(s):  
Preeti Handa Kakkar ◽  
R. M. Saxena ◽  
Mamta Joshi

The fresh water fish Puntius ticto were exposed to lethal concentration of water soluble fraction (WSF) of petrol (5%-PF1, 10%-PF2, 15%-PF3, 20%-PF4 and 25%-PF5) for 96 hours. The exposure of WSF produced some conspicuous histopathological changes in liver. The swelling of hepatocytes, degeneration, necrosis, hemolysis, dilation, congestion and fibrosis in blood sinusoids were the prominent changes observed. The histological analysis showed increasing damages dose-dependents and time-dependents.


2017 ◽  
Vol 23 (2) ◽  
Author(s):  
ADITYA NARAYAN ◽  
MUKTA SINGH ◽  
ABHA RAJ SINGH

The present investigation deals with the incidence of infection of cestode, Breviscolex hinotaensis 18 parasitizing Clarias batrachus from Bundelkhand Region (M.P.) India. The incidence of infection were recorded in winter season (28.33%) followed by monsoon season (26.66%) whereas low in summer season (21.66%).


2019 ◽  
Vol 25 (1) ◽  
Author(s):  
REETESH KUMAR KHARE

The present investigation deals with the study of cestode host relationship in a fresh water fish, Mastacembelus armatus (Lacepede) in relation to the body temperature of the host. The maximum prevalence, mean intensity and relative density were recorded in the host fish ranging from 26-31°C and lowest at 32- 370C body temperature respectively . The fishes at 20-250C body temperature had no infection of cestode parasites.


2018 ◽  
Vol 24 (2) ◽  
Author(s):  
R.R. DANDAWATE

Present paper deals with study of cestode parasites of genus Circumoncobothrium from fresh water fish Clarius batracus at Savitri river, (Dapoli) for the percentages of infection occurance during summer season,minimum during winter and tolarate during rainy season.The parasite mainly infected the intestine of host and fed on nutrients from digested food. It completed its life cycle in the intestine of host. By camparing different characters of it to identify that the species is new


2019 ◽  
Vol 25 (1) ◽  
Author(s):  
ADITYA NARAYAN

The present investigation deals with the prevalence of infection of cestode, Pseudoinverta oraiensis19 parasitizing Clarias batrachus from Bundelkhand Region (U.P.) India. The studies were recorded from different sampling stations of Bundelkhand region of Uttar Pradesh. For this study 360 fresh water fish, Clarias batrachus were examined. The incidence of infection, monsoon season (17.50%) followed by winter season (20.00%) whereas high in summer season (30.00%).


2012 ◽  
Vol 3 (6) ◽  
pp. 483-484
Author(s):  
M. Cynthia Sailaja ◽  
◽  
G. Vijay Kumar ◽  
K. Jayantha Rao

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