Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java

The rivers on the Sukabumi Coast flow into the Indian Ocean. Three major rivers, namely the Cimandiri River, Cikaso River, and Cibuni River, are sources of glass eel fishing. This study aims to determine the recruitment and estimate of glass eel abundance for future glass eel management. The study w...

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Autores principales:	Triyanto, Haryani Gadis Sri, Kamal Mohammad Mukhlis, Ridwansyah Iwan, Ali Fauzan, Rahmadya Aldiano, Anwar Mohamad, Nafisyah Eva
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/a60b7736364544bd8cdf51a251bcafab
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spelling	oai:doaj.org-article:a60b7736364544bd8cdf51a251bcafab2021-11-12T11:44:43ZRecruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java2267-124210.1051/e3sconf/202132201037https://doaj.org/article/a60b7736364544bd8cdf51a251bcafab2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/98/e3sconf_isffs2021_01037.pdfhttps://doaj.org/toc/2267-1242The rivers on the Sukabumi Coast flow into the Indian Ocean. Three major rivers, namely the Cimandiri River, Cikaso River, and Cibuni River, are sources of glass eel fishing. This study aims to determine the recruitment and estimate of glass eel abundance for future glass eel management. The study was conducted from November 2020-April 2021. Estimation of glass eel abundance was carried out using a fyke net. The glass eel calculation is determined based on the number of glass eels caught, the water discharge entering the fyke net, the water discharge in the estuary, and other variables. The results showed that glass eel recruitment began at the beginning of the rainy season in November 2020 and lasted at the end of the study in April 2021. Anguilla bicolor bicolor is a dominant species of glass eel found in the three river estuaries. The estimated abundance of glass eel was approximately 2,583,438-13,556,650 ind./year or 326,24-1,812 kg/year. The abundance of glass eels at the estuary of Cimandiri River was higher than that of the estuary of Cibuni River and the estuary of Cikaso River.TriyantoHaryani Gadis SriKamal Mohammad MukhlisRidwansyah IwanAli FauzanRahmadya AldianoAnwar MohamadNafisyah EvaEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 322, p 01037 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Triyanto Haryani Gadis Sri Kamal Mohammad Mukhlis Ridwansyah Iwan Ali Fauzan Rahmadya Aldiano Anwar Mohamad Nafisyah Eva Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java
description	The rivers on the Sukabumi Coast flow into the Indian Ocean. Three major rivers, namely the Cimandiri River, Cikaso River, and Cibuni River, are sources of glass eel fishing. This study aims to determine the recruitment and estimate of glass eel abundance for future glass eel management. The study was conducted from November 2020-April 2021. Estimation of glass eel abundance was carried out using a fyke net. The glass eel calculation is determined based on the number of glass eels caught, the water discharge entering the fyke net, the water discharge in the estuary, and other variables. The results showed that glass eel recruitment began at the beginning of the rainy season in November 2020 and lasted at the end of the study in April 2021. Anguilla bicolor bicolor is a dominant species of glass eel found in the three river estuaries. The estimated abundance of glass eel was approximately 2,583,438-13,556,650 ind./year or 326,24-1,812 kg/year. The abundance of glass eels at the estuary of Cimandiri River was higher than that of the estuary of Cibuni River and the estuary of Cikaso River.
format	article
author	Triyanto Haryani Gadis Sri Kamal Mohammad Mukhlis Ridwansyah Iwan Ali Fauzan Rahmadya Aldiano Anwar Mohamad Nafisyah Eva
author_facet	Triyanto Haryani Gadis Sri Kamal Mohammad Mukhlis Ridwansyah Iwan Ali Fauzan Rahmadya Aldiano Anwar Mohamad Nafisyah Eva
author_sort	Triyanto
title	Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java
title_short	Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java
title_full	Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java
title_fullStr	Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java
title_full_unstemmed	Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java
title_sort	recruitment and abundance estimation of glass eel genus anguilla in three large estuaries on the coast of sukabumi west java
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/a60b7736364544bd8cdf51a251bcafab
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Recruitment and abundance estimation of glass eel genus Anguilla in three large estuaries on the coast of Sukabumi West Java

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