International Journal of
Fisheries and Aquaculture

  • Abbreviation: Int. J. Fish. Aquac.
  • Language: English
  • ISSN: 2006-9839
  • DOI: 10.5897/IJFA
  • Start Year: 2010
  • Published Articles: 224

Article in Press

First report of Philometra sp. infestation in Yellow edged lyretail from Indian waters

Nair Rekha

  •  Received: 09 June 2018
  •  Accepted: 19 September 2018
Studies on the groupers over a two year period showed the prevalence of nematode infestation in gonads during post monsoon months. Incidences of gonad atrophy were also noted leading to isolation of the nematode and identification upto generic level. Variola louti commonly called Yellow edged lyretail is a species contributing to the hooks and line fishery was seen to be infected with Philometroid sp. Seven gonad infecting species of philometrid nematodes of the genus Philometra Costa, 1845, have been reported from a variety of marine fishes belonging to different families from the Indian Ocean region. Since the nematode is very specific to each fish further studies are essential for its identification.

Keywords: Philometra, nematode, Variola