EduNaturalia: Jurnal Biologi dan Kependidikan Biologi
Vol 6, No 2 (2025)

STRUKTUR KOMUNITAS DAN KELIMPAHAN MIKROALGA SEBAGAI BIOINDIKATOR KUALITAS PERAIRAN DI PELABUHAN SUNGAI DUKU PEKANBARU

Arliana, Fizza (Unknown)

Article Info

Publish Date
27 Nov 2025

Abstract

Port waters often face ecological pressures from shipping, industry, and settlements that can affect environmental quality. This study aims to analyze the community structure, abundance, and role of microalgae as bioindicators of water quality in the Duku River Port, Pekanbaru. This location was chosen because of its potential for quality decline due to anthropogenic activities. Sampling was conducted at three stations using survey methods and purposive sampling techniques. The results showed that microalgae abundance ranged from 1,020 to 2,150 ind/L, which is classified as moderate. The low dominance index (

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Journal Info
EduNaturalia: Jurnal Biologi dan Kependidikan Biologi
Website

Abbrev

EduNaturalia

Publisher

Universitas Tanjungpura

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Social Sciences

Description

EduNaturalia: Jurnal Biologi dan Kependidikan Biologi welcomes original scientific articles and short communications on various research themes in the field of biology and the pedagogical aspects of biology (biology education). The scope of the journal covers the following topics: Field of Biology: ...