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Abstract
Aim:
The aim of the present study was to document the diversity of endoparasitic
helminth in fresh water garfish, Xenentodon cancila and to assess,
their zoonotic potential if any.
Methodology: The collections of fishes were conducted in rivers
of Mizoram and parasites were retrieved. Morphological identification was
done by following various taxonomic keys.
Results:
A total of 40 specimens of garfish were collected from six different
locations. Only two taxonomic groups of helminth parasites were recorded;
Trematoda (Platyhelminthes)-including three species- one each representing
the genera Prosorhynchoides, Phyllodistomum and Plagioporus;
and Acanthocephala- represented by Neoechinorhynchus. No cestode or
nematodes were recorded from this piscine host.
Interpretation: The results revealed that prevalence,
mean intensity and abundance were found to be highest in fishes collected
from river Tuikum followed by Tuirial. No helminth infection was found in the
fishes collected from Chhimtuipui and Tlawng Rivers. Further, no potential
zoonotic helminths were recorded in the present studies. All the parasites
reported in the present study constitute the first report from the state of
Mizoram.
Key words: Acanthocephala,
Helminth parasites, Trematoda, Xenentodon cancila
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