Struktur Komunitas Dan Preferensi Habitat Makrozoobentos Pada Kondisi Padang Lamun Yang Berbeda Di Kawasan Pantai Sanur Bali

Macrozoobenthos; Community structure; Sanur Beach Area

  • Ketut Popi Anjani Devi Program Studi Ilmu Kelautan,Fakultas Kelautan dan Perikanan,Universitas Udayana, Bali, Indonesia
  • I Gusti Sila Dharma
  • I Nyoman Giri Putra

Abstract

The existence of macrozoobenthos in habitats is strongly influenced by physical and chemical conditions of water. One of the macrozoobenthos habitats is seagrass, the amount of seagrass cover and organic matter greatly influences the structure of the macrozoobenthos community. Seagrass in the Sanur Beach area grows on an 8 km stretch of beach stretching from Grand Bali Beach Hotel to Mertasari. In the Sanur Beach area, a lot of research refers to the association of macrozoobenthos in seagrasses and a description of the distribution of mollusca. This study aims to determine the macrozoobenthos community structure. This research was conducted in the Sanur beach area, namely at Segara Ayu Beach and Semawang Beach. In this study macrozoobenthos data collection was carried out by substrate retrieval, and aquatic environmental parameters. The highest species composition at the two stations came from the Cycloneritida sequence, the individual abundance at Segara Ayu beach was higher than Semawang Beach which was 0.024 ind/m3, this was thought to be due to higher seagrass density at Segara Ayu Beach than at Semawang Beach. Diversity index in both stations was classified as medium, high uniformity index, and low dominance index.

Downloads

Download data is not yet available.
Published
2019-08-06
How to Cite
DEVI, Ketut Popi Anjani; SILA DHARMA, I Gusti; PUTRA, I Nyoman Giri. Struktur Komunitas Dan Preferensi Habitat Makrozoobentos Pada Kondisi Padang Lamun Yang Berbeda Di Kawasan Pantai Sanur Bali. Journal of Marine Research and Technology, [S.l.], v. 2, n. 2, p. 23-28, aug. 2019. ISSN 2621-0096. Available at: <https://ojs.unud.ac.id/index.php/jmrt/article/view/43497>. Date accessed: 28 mar. 2024. doi: https://doi.org/10.24843/JMRT.2019.v02.i02.p05.
Section
Articles

Most read articles by the same author(s)