Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia

Lapolo N, Utina R, Baderan DWK. 2018. Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia. Biodiversitas 19: 1154-1159. This study was aimed to analyze the diversity and the density of crabs in a degraded mangrove area including in the i...

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Autores principales:	NURAIN LAPOLO, RAMLI UTINA, DEWI WAHYUNI K. BADERAN
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2018
Materias:	crabs degradation density diversity mangrove tanjung panjang natural reserve Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/c2631c271379414ca9fc9b048f22e47b
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spelling	oai:doaj.org-article:c2631c271379414ca9fc9b048f22e47b2021-11-16T14:03:00ZDiversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia1412-033X2085-472210.13057/biodiv/d190351https://doaj.org/article/c2631c271379414ca9fc9b048f22e47b2018-05-01T00:00:00Zhttps://smujo.id/biodiv/article/view/2760https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Lapolo N, Utina R, Baderan DWK. 2018. Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia. Biodiversitas 19: 1154-1159. This study was aimed to analyze the diversity and the density of crabs in a degraded mangrove area including in the intact mangrove area and the fishponds (the degraded mangrove area).. The data from this study could be used as supporting data for decision makers to slow down the degradation of mangrove along the area of Tanjung Panjang Natural Reserve. The observed data i.e diversity and density of crabs were collected using the stratified random sampling method (10 m x 10 m plot). Environmental parameters suited to crab habitat were also measured. The samples were taken from 18 spots. The study shows that 20 species of crabs were obtained within the mangrove area, and 11 species were founded within the fishponds area. Interestingly, two species of crabs i.e Varuna yui and Varuna litterata were only founded in fishponds area. The density of crabs in mangrove area ranged between 3.23 ind/300m2 and 4.52 ind/300m2, while the density of crabs in fishponds area ranged between 0.16 ind/300m2 and 0.63 ind/300m2. Further study revealed that characteristics and the age of mangrove trees affected macrozoobenthic biota (Gastropods, Bivalvia, Mud Lobster, Polychaeta, and shrimp) as well as fish diversity within mangrove in Tanjung Panjang Natural Reserve. These may be important for further restoration program of mangrove ecosystem and the sustainable restocking for conservation purposes.NURAIN LAPOLORAMLI UTINADEWI WAHYUNI K. BADERANMBI & UNS Soloarticlecrabsdegradationdensitydiversitymangrovetanjung panjang natural reserveBiology (General)QH301-705.5ENBiodiversitas, Vol 19, Iss 3, Pp 1154-1159 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	crabs degradation density diversity mangrove tanjung panjang natural reserve Biology (General) QH301-705.5
spellingShingle	crabs degradation density diversity mangrove tanjung panjang natural reserve Biology (General) QH301-705.5 NURAIN LAPOLO RAMLI UTINA DEWI WAHYUNI K. BADERAN Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia
description	Lapolo N, Utina R, Baderan DWK. 2018. Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia. Biodiversitas 19: 1154-1159. This study was aimed to analyze the diversity and the density of crabs in a degraded mangrove area including in the intact mangrove area and the fishponds (the degraded mangrove area).. The data from this study could be used as supporting data for decision makers to slow down the degradation of mangrove along the area of Tanjung Panjang Natural Reserve. The observed data i.e diversity and density of crabs were collected using the stratified random sampling method (10 m x 10 m plot). Environmental parameters suited to crab habitat were also measured. The samples were taken from 18 spots. The study shows that 20 species of crabs were obtained within the mangrove area, and 11 species were founded within the fishponds area. Interestingly, two species of crabs i.e Varuna yui and Varuna litterata were only founded in fishponds area. The density of crabs in mangrove area ranged between 3.23 ind/300m2 and 4.52 ind/300m2, while the density of crabs in fishponds area ranged between 0.16 ind/300m2 and 0.63 ind/300m2. Further study revealed that characteristics and the age of mangrove trees affected macrozoobenthic biota (Gastropods, Bivalvia, Mud Lobster, Polychaeta, and shrimp) as well as fish diversity within mangrove in Tanjung Panjang Natural Reserve. These may be important for further restoration program of mangrove ecosystem and the sustainable restocking for conservation purposes.
format	article
author	NURAIN LAPOLO RAMLI UTINA DEWI WAHYUNI K. BADERAN
author_facet	NURAIN LAPOLO RAMLI UTINA DEWI WAHYUNI K. BADERAN
author_sort	NURAIN LAPOLO
title	Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia
title_short	Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia
title_full	Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia
title_fullStr	Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia
title_full_unstemmed	Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia
title_sort	diversity and density of crabs in degraded mangrove area at tanjung panjang nature reserve in gorontalo, indonesia
publisher	MBI & UNS Solo
publishDate	2018
url	https://doaj.org/article/c2631c271379414ca9fc9b048f22e47b
work_keys_str_mv	AT nurainlapolo diversityanddensityofcrabsindegradedmangroveareaattanjungpanjangnaturereserveingorontaloindonesia AT ramliutina diversityanddensityofcrabsindegradedmangroveareaattanjungpanjangnaturereserveingorontaloindonesia AT dewiwahyunikbaderan diversityanddensityofcrabsindegradedmangroveareaattanjungpanjangnaturereserveingorontaloindonesia
_version_	1718426447061712896

Diversity and density of crabs in degraded mangrove area at Tanjung Panjang Nature Reserve in Gorontalo, Indonesia

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