Manifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)

Habitat the gonggong conch (Laevistrombus turturella) also known as Dog conch is a species from the Gastropod class that can be found in shallow waters with muddy sand substrate. In Kepulauan Riau Province, these animals are hunted by fishermen to sell to consumers since gonggong conch is a favourit...

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Autores principales: Muzahar Muzahar, Zahra Aminatul, Wulandari Rika
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Publicado: EDP Sciences 2021
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spelling oai:doaj.org-article:72a76ce833ae4d96b7a0cee9a54ca5d92021-12-02T17:11:45ZManifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)2267-124210.1051/e3sconf/202132403012https://doaj.org/article/72a76ce833ae4d96b7a0cee9a54ca5d92021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/100/e3sconf_macific2021_03012.pdfhttps://doaj.org/toc/2267-1242Habitat the gonggong conch (Laevistrombus turturella) also known as Dog conch is a species from the Gastropod class that can be found in shallow waters with muddy sand substrate. In Kepulauan Riau Province, these animals are hunted by fishermen to sell to consumers since gonggong conch is a favourite culinary in this province. The availability of conch in the market has only relied on natural catches. The high consumption and natural fluctuations have decreased the conch population. To maintain the sustainability of the dog conch, it is necessary to carry out the cultivation activities. The cultivation begins with the selection of quality broodstock. The gonggong conch of natural origin needs to be determined before cultivation, in order to prevent the entry of disease in the cultivation system i.e. parasites. This study includes the determination, prevalence and infection intensity of endoparasites in conch from Madong Bay, Tanjungpinang. The results showed that the total length of the conch shells ranged from 55.5 to 79.5 mm with an average length of 67.72 mm and a frequency mode of 64.6 mm. The sex ratio between male and female conch is 1:1.1 (not ideal) n=30. Two kinds of parasites were found in the digestive tract of gonggong conchs are conoidacid oocysts and trematode sporocysts. The number of endoparasites, prevalence and intensity in wild caught has high numbers involving conoidacid oocysts (prev=100%; I=48.23 ind/conch) and trematode sporocysts (prev=100%; I= 135.33 ind/conch). It was concluded that the level of endoparasites infection in the dog conch from the Madong Bay was categorized as moderate-to-severe.Muzahar MuzaharZahra AminatulWulandari RikaEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 324, p 03012 (2021)
institution DOAJ
collection DOAJ
language EN
FR
topic Environmental sciences
GE1-350
spellingShingle Environmental sciences
GE1-350
Muzahar Muzahar
Zahra Aminatul
Wulandari Rika
Manifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)
description Habitat the gonggong conch (Laevistrombus turturella) also known as Dog conch is a species from the Gastropod class that can be found in shallow waters with muddy sand substrate. In Kepulauan Riau Province, these animals are hunted by fishermen to sell to consumers since gonggong conch is a favourite culinary in this province. The availability of conch in the market has only relied on natural catches. The high consumption and natural fluctuations have decreased the conch population. To maintain the sustainability of the dog conch, it is necessary to carry out the cultivation activities. The cultivation begins with the selection of quality broodstock. The gonggong conch of natural origin needs to be determined before cultivation, in order to prevent the entry of disease in the cultivation system i.e. parasites. This study includes the determination, prevalence and infection intensity of endoparasites in conch from Madong Bay, Tanjungpinang. The results showed that the total length of the conch shells ranged from 55.5 to 79.5 mm with an average length of 67.72 mm and a frequency mode of 64.6 mm. The sex ratio between male and female conch is 1:1.1 (not ideal) n=30. Two kinds of parasites were found in the digestive tract of gonggong conchs are conoidacid oocysts and trematode sporocysts. The number of endoparasites, prevalence and intensity in wild caught has high numbers involving conoidacid oocysts (prev=100%; I=48.23 ind/conch) and trematode sporocysts (prev=100%; I= 135.33 ind/conch). It was concluded that the level of endoparasites infection in the dog conch from the Madong Bay was categorized as moderate-to-severe.
format article
author Muzahar Muzahar
Zahra Aminatul
Wulandari Rika
author_facet Muzahar Muzahar
Zahra Aminatul
Wulandari Rika
author_sort Muzahar Muzahar
title Manifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)
title_short Manifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)
title_full Manifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)
title_fullStr Manifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)
title_full_unstemmed Manifestation And Endoparacitic Intensity On Gonggong Conch (Laevistrombus turturella)
title_sort manifestation and endoparacitic intensity on gonggong conch (laevistrombus turturella)
publisher EDP Sciences
publishDate 2021
url https://doaj.org/article/72a76ce833ae4d96b7a0cee9a54ca5d9
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AT wulandaririka manifestationandendoparaciticintensityongonggongconchlaevistrombusturturella
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