Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea

Parsa M, Mahmoudi Khoshdarehgi M, Nekuro A, Pouladi M. 2017. Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea. Biodiversitas 18: 633-638. This research represents population dynamics parameters of Pampus argenteus including...

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Autores principales:	MEHRAN PARSA, MAHSA MAHMOUDI KHOSHDAREHGI, ALI NEKURO, MOJTABA POULADI
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2017
Materias:	growth mortality oman sea persian gulf silver pomfret Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/faeb9853f8224db793e17e4cdaf5f3aa
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spelling	oai:doaj.org-article:faeb9853f8224db793e17e4cdaf5f3aa2021-11-16T13:52:31ZPopulation dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea1412-033X2085-472210.13057/biodiv/d180226https://doaj.org/article/faeb9853f8224db793e17e4cdaf5f3aa2017-04-01T00:00:00Zhttps://smujo.id/biodiv/article/view/1681https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Parsa M, Mahmoudi Khoshdarehgi M, Nekuro A, Pouladi M. 2017. Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea. Biodiversitas 18: 633-638. This research represents population dynamics parameters of Pampus argenteus including age, growth and mortality parameters in Iranian waters of the northern Persian Gulf and Oman Sea using length-frequency data. Fork length and total weight data collecting of P. argenteus were conducted from April 2014 to March 2015. A total of 1919 specimen were collected ranging from 10 to 32 cm fork length and 35 to 1075 g total weight. The mean length and weight were recorded to be 19.97Â±0.12 cm and 272.04Â±7.43 g, respectively. The relationship between fork length and total weight was determined as W = 0.0231FL3.141 (R2=0.9932, n= 643) and indicated that P. argenteus grew allometrically in the study region. The Von Bertalanffy growth function estimates were obtained as: Lâˆž = 32.55 cm, K = 0.3 year-1, t0=-0.54 years and Ï•â€²= 2.5. The infinite weight of P. argenteus was estimated as 1301.77 g. The annual instantaneous rate of total mortality (Z) was 1.55 year-1, the natural mortality (M) was 0.75 year-1 and the fishing mortality (F) was 0.78 year-1. Furthermore, the exploitation rate (E) was calculated as 0.51. Results of the obtained exploitation rate showed that P. argenteus was fully exploited in the study region.MEHRAN PARSAMAHSA MAHMOUDI KHOSHDAREHGIALI NEKUROMOJTABA POULADIMBI & UNS Soloarticlegrowthmortalityoman seapersian gulfsilver pomfretBiology (General)QH301-705.5ENBiodiversitas, Vol 18, Iss 2, Pp 633-638 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	growth mortality oman sea persian gulf silver pomfret Biology (General) QH301-705.5
spellingShingle	growth mortality oman sea persian gulf silver pomfret Biology (General) QH301-705.5 MEHRAN PARSA MAHSA MAHMOUDI KHOSHDAREHGI ALI NEKURO MOJTABA POULADI Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea
description	Parsa M, Mahmoudi Khoshdarehgi M, Nekuro A, Pouladi M. 2017. Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea. Biodiversitas 18: 633-638. This research represents population dynamics parameters of Pampus argenteus including age, growth and mortality parameters in Iranian waters of the northern Persian Gulf and Oman Sea using length-frequency data. Fork length and total weight data collecting of P. argenteus were conducted from April 2014 to March 2015. A total of 1919 specimen were collected ranging from 10 to 32 cm fork length and 35 to 1075 g total weight. The mean length and weight were recorded to be 19.97Â±0.12 cm and 272.04Â±7.43 g, respectively. The relationship between fork length and total weight was determined as W = 0.0231FL3.141 (R2=0.9932, n= 643) and indicated that P. argenteus grew allometrically in the study region. The Von Bertalanffy growth function estimates were obtained as: Lâˆž = 32.55 cm, K = 0.3 year-1, t0=-0.54 years and Ï•â€²= 2.5. The infinite weight of P. argenteus was estimated as 1301.77 g. The annual instantaneous rate of total mortality (Z) was 1.55 year-1, the natural mortality (M) was 0.75 year-1 and the fishing mortality (F) was 0.78 year-1. Furthermore, the exploitation rate (E) was calculated as 0.51. Results of the obtained exploitation rate showed that P. argenteus was fully exploited in the study region.
format	article
author	MEHRAN PARSA MAHSA MAHMOUDI KHOSHDAREHGI ALI NEKURO MOJTABA POULADI
author_facet	MEHRAN PARSA MAHSA MAHMOUDI KHOSHDAREHGI ALI NEKURO MOJTABA POULADI
author_sort	MEHRAN PARSA
title	Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea
title_short	Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea
title_full	Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea
title_fullStr	Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea
title_full_unstemmed	Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea
title_sort	population dynamics parameters of silver pomfret pampus argenteus in iranian waters of the northern persian gulf and oman sea
publisher	MBI & UNS Solo
publishDate	2017
url	https://doaj.org/article/faeb9853f8224db793e17e4cdaf5f3aa
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Population dynamics parameters of Silver Pomfret Pampus argenteus in Iranian waters of the northern Persian Gulf and Oman Sea

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