The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia

Abstract. Lilisti, Zamdial, Hartono D, Brata B, Simarmata M. 2021. The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia. Biodiversitas 22: 106-112. Various human activities affect the quality of the aquatic ecosystem that can b...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Lilisti LILISTI, Zamdial ZAMDIAL, Dede Hartono, Bieng Brata, Marulak Simarmata
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	bioindicator, macrozoobenthos, physical and chemical parameters, transitional waters Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/032aefd4e15d43dca00132322782071a
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:032aefd4e15d43dca00132322782071a
record_format	dspace
spelling	oai:doaj.org-article:032aefd4e15d43dca00132322782071a2021-11-22T00:53:57ZThe structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia1412-033X2085-472210.13057/biodiv/d220115https://doaj.org/article/032aefd4e15d43dca00132322782071a2020-12-01T00:00:00Zhttps://smujo.id/biodiv/article/view/6879https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Lilisti, Zamdial, Hartono D, Brata B, Simarmata M. 2021. The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia. Biodiversitas 22: 106-112. Various human activities affect the quality of the aquatic ecosystem that can be assessed by measuring the physical, chemical, and biological parameters of the waters and sediments. This is the case of Kalibaru Waters, Bengkulu, Indonesia which shows changes in the estuary and marine ecosystems due to the cut-off of the main river around the area for the development of roads and bridges. The objective of this study was to analyze the quality of the waters and substrate, and the structure of the macrozoobenthos community as a bioindicator at the Kalibaru Waters. A survey was carried out in four stations, which was purposively selected based on human activities around the waters. Data collected included the physical and chemical parameters, and the diversity and density of macrozoobenthos species. The density of macrozoobenthos species was analyzed for summed dominance ratio (SDR), diversity (H'), homogeneity (E), and dominance (D) indices. The results showed that the physical and chemical parameters of Kalibaru Waters were acceptable for aquatic life, however, the oil contents at two stations exceeded the ecological threshold. Analysis of the macrozoobenthos community as a bioindicator for water quality found that the diversity and homogeneity indices were at a medium level indicating an unstable community, while the dominant index remained low indicating that none of the species was dominant in the Kalibaru Waters. This information is needed as a reference for the government of Bengkulu Province to make appropriate policies and management decisions to maintain the quality of the aquatic ecosystem in Kalibaru Waters.Lilisti LILISTIZamdial ZAMDIALDede HartonoBieng BrataMarulak SimarmataMBI & UNS Soloarticlebioindicator, macrozoobenthos, physical and chemical parameters, transitional watersBiology (General)QH301-705.5ENBiodiversitas, Vol 22, Iss 1 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	bioindicator, macrozoobenthos, physical and chemical parameters, transitional waters Biology (General) QH301-705.5
spellingShingle	bioindicator, macrozoobenthos, physical and chemical parameters, transitional waters Biology (General) QH301-705.5 Lilisti LILISTI Zamdial ZAMDIAL Dede Hartono Bieng Brata Marulak Simarmata The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia
description	Abstract. Lilisti, Zamdial, Hartono D, Brata B, Simarmata M. 2021. The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia. Biodiversitas 22: 106-112. Various human activities affect the quality of the aquatic ecosystem that can be assessed by measuring the physical, chemical, and biological parameters of the waters and sediments. This is the case of Kalibaru Waters, Bengkulu, Indonesia which shows changes in the estuary and marine ecosystems due to the cut-off of the main river around the area for the development of roads and bridges. The objective of this study was to analyze the quality of the waters and substrate, and the structure of the macrozoobenthos community as a bioindicator at the Kalibaru Waters. A survey was carried out in four stations, which was purposively selected based on human activities around the waters. Data collected included the physical and chemical parameters, and the diversity and density of macrozoobenthos species. The density of macrozoobenthos species was analyzed for summed dominance ratio (SDR), diversity (H'), homogeneity (E), and dominance (D) indices. The results showed that the physical and chemical parameters of Kalibaru Waters were acceptable for aquatic life, however, the oil contents at two stations exceeded the ecological threshold. Analysis of the macrozoobenthos community as a bioindicator for water quality found that the diversity and homogeneity indices were at a medium level indicating an unstable community, while the dominant index remained low indicating that none of the species was dominant in the Kalibaru Waters. This information is needed as a reference for the government of Bengkulu Province to make appropriate policies and management decisions to maintain the quality of the aquatic ecosystem in Kalibaru Waters.
format	article
author	Lilisti LILISTI Zamdial ZAMDIAL Dede Hartono Bieng Brata Marulak Simarmata
author_facet	Lilisti LILISTI Zamdial ZAMDIAL Dede Hartono Bieng Brata Marulak Simarmata
author_sort	Lilisti LILISTI
title	The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia
title_short	The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia
title_full	The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia
title_fullStr	The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia
title_full_unstemmed	The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia
title_sort	structure and composition of macrozoobenthos community in varying water qualities in kalibaru waters, bengkulu, indonesia
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/032aefd4e15d43dca00132322782071a
work_keys_str_mv	AT lilistililisti thestructureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT zamdialzamdial thestructureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT dedehartono thestructureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT biengbrata thestructureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT marulaksimarmata thestructureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT lilistililisti structureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT zamdialzamdial structureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT dedehartono structureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT biengbrata structureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia AT marulaksimarmata structureandcompositionofmacrozoobenthoscommunityinvaryingwaterqualitiesinkalibaruwatersbengkuluindonesia
_version_	1718418439500988416

The structure and composition of macrozoobenthos community in varying water qualities in Kalibaru Waters, Bengkulu, Indonesia

Ejemplares similares