Amalia Zaida, - and Margareta Rahayuningsih, FMIPA BIOLOGI (2020) Keanekaragaman dan Kelimpahan Jenis Burung di Kawasan Mangrove Mangunharjo Semarang. Jurnal Penelitian Ekosistem Dipterokarpa, 6 (2). ISSN 2460-5875

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Abstract

Mangunharjo mangrove area is one of the mangrove ecosystems in the coastal area of Semarang City which provides habitat for various bird species. This study aims to determine the diversity and abundance of bird species, as well as the similarity index of bird communities in Mangunharjo mangrove area. Data were collected using the point count method in the observation area including ponds, mangroves, rice fields, and beaches. Data collection was carried out periodically from July 2019 to February 2020 with three replications in each area. The results showed that 66 species of birds from 32 families were found in Mangunharjo mangrove area.. The Shannon-Wiener diversity index in the observation area, from the highest to the lowest value respectively, were ponds 3.10 (high), mangroves 2.81 (moderate), rice fields 2.75 (moderate), and beaches 2.66 (moderate). The dominant bird species in the area are Linci Swallow (15.73%) and Little Egret (10.61%). While the areas with highest Sorensen species similarity index were ponds and mangroves with an index value of 62.5%.

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