TY - JOUR AU - Hasan Tuaputty AU - Alwi Smith AU - Risca Tuanakotta PY - 2022/11/16 Y2 - 2024/03/29 TI - STRUKTUR MORFOMETIK BERBAGAI JENIS DAUN TANAMAN MANGGROVE DI DESA HULALIU JF - BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan JA - biopendix VL - 9 IS - 1 SE - Articles DO - 10.30598/biopendixvol9issue1page132-140 UR - https://ojs3.unpatti.ac.id/index.php/biopendix/article/view/7563 AB - Background:Mangrove forests are a unique type of forest and grow along beaches or rivermouths that are affected by tides and are often called mangrove forests.Methods: This research was conducted using a descriptive research type. The populationobserved in this study were various types of mangrove plants with a site length of 100 m and asite width of 50 m.Results: Calculation of maggrove morphometric averages on leaf thickness, leaf area and stalklength obtained the highest measurement results for Bruguiera gymnorrhiza 3.21 mm (leafthickness), 40.04 mm (leaf area), 4.19 mm ( stalk length). While the lowest measurement resultsfor leaf thickness were the plant species Rhizophora apiculata with a result of 1.44 mm, for leafarea the lowest measurement results were obtained for the type Sonneratia alba, and the resultsfor measuring the length of the petiole were the plant type Sonneratia caseolaris with a result of0.95. From the results of observations made on the plants Ceriops zippoliana, sonneraticaseolaris, bruguiera gymnorrhiza, rhizophora apiculata, rhizophora stylosa, avicennia marina,sonneratia albaConclusion: Each plant has a different leaf shape, leaf margin and leaf base shape because themorphology of these plants is different ER -