This Author published in this journals
All Journal Biologica Samudra
Claim Missing Document
Check
Articles

Found 1 Documents
Search

Diversity of Mangrove Crabs (Scylla spp.) in Bagan Deli Village, Medan Belawan District, North Sumatera Andriani, Nadila Andriani; Persada, Andri Yusman; Putri, Kartika Aprilia
JURNAL BIOLOGICA SAMUDRA Vol 7 No 2 (2025): Biologica Samudra
Publisher : Program Studi Biologi, Fakultas Sains dan Teknologi, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jbs.v7i2.11559

Abstract

Mangrove crabs are important animals in mangrove ecosystems. This study aims to determine the diversity of mangrove crab species in Bagan Deli Village, Medan Belawan. Three species of mangrove crabs were found: Scylla olivacea (48 individuals), Scylla paramamosain (12 individuals), and Scylla tranquebarica (1 individual). The results showed low diversity index (0-0.69), low to high evenness index (0-0.62), and moderate to high dominance (0.58-1). This research is expected to be a learning material about mangrove crab species and sustainable mangrove forest utilization.