Omni-Akuatika
Vol 16, No 1 (2020): Omni-Akuatika May

A Survey of Macrozoobenthos Assemblages in a Tropical Mangrove Estuary in Brebes, Java Island

Sheila Zallesa (Department of Marine, Faculty of Fishery and Marine Science, Universitas Padjadjaran, Ir. Sukarno st. Km. 21 Bandung 40600, West Java, Indonesia)
Indah Riyantini (Department of Marine, Faculty of Fishery and Marine Science, Universitas Padjadjaran, Ir. Sukarno st. Km. 21 Bandung 40600, West Java, Indonesia)
Sri Astuty (Department of Marine, Faculty of Fishery and Marine Science, Universitas Padjadjaran, Ir. Sukarno st. Km. 21 Bandung 40600, West Java, Indonesia)
Yusuf Arief Nurrahman (Department of Marine Science, Faculty of Mathematic and Natural Science, Universitas Tanjungpura, Prof. Dr. H. Hadari Nawawi Street 78124, West Kalimantan, Indonesia)
Ibnu Faizal (Department of Marine, Faculty of Fishery and Marine Science, Universitas Padjadjaran, Ir. Sukarno st. Km. 21 Bandung 40600, West Java, Indonesia)
Sulastri Arsad (Faculty of Fisheries and Marine Sciences, University of Brawijaya, Jalan Veteran, Ketawanggede, Malang 65145, Indonesia)
Marine K Martasuganda (Department of Marine, Faculty of Fishery and Marine Science, Universitas Padjadjaran, Ir. Sukarno st. Km. 21 Bandung 40600, West Java, Indonesia)
Fiddy Semba Prasetiya (Universitas Padjadjaran Department of Marine Sciences Faculty of Fisheries and Marine Sciences)



Article Info

Publish Date
29 Jul 2020

Abstract

The mangrove forest in Brebes is one of the mangrove areas that were degraded due to abrasion and excessive logging in the North Coast of Java Island, Indonesia. This research aimed to analyze macrozoobenthos community structure in the mangrove forest that has not been documented. Surveys were carried out in the rainy season. In this study, a total of 10 sampling locations were divided into two different groups that represent “control” (station) and “disturbed” sites. The main structural parameters of the macrozoobenthos identified at each station were specific richness S (number of species), abundance N (number of individuals.m-2), the Shannon-Wiener index N1. A total of 346 specimens were counted from the two different stations (“control” and “disturbed”). These specimens were belonged to five animal classes, namely, Bivalvia, Gastropod, Malacostraca, Polychaeta, Cephalopoda. Pairwise comparison of the site groups with one-way analysis of similarity (ANOSIM) was not significant for between “control” and “disturbed” groups (p=0.062), where the average dissimilarity between the two stations was 88.42%. This result provides macrozoobenthos diversity and ecological information that may contribute to further conservation management in the mangrove forest in Brebes, Indonesia.

Copyrights © 2020






Journal Info

Abbrev

joa

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science

Description

OmniAquatika is a scholarly refereed research journal which aims to promote the theory and practice, innovation, engineering and management as well as social-economic relevant in fisheries and marine sciences fields. The main aspects of research areas include, but are not exclusive to the current ...