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All Journal Jambura Edu Biosfer Journal
Azhar, Rosyid
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Earth & Planetary Sciences Education

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Keanekaragaman Burung Raja Udang di Kawasan Daerah Aliran Sungai (DAS) Marisa, Kabupaten Pohuwato Harunja, Wahyuni Ws.; Solang, Margaretha; Zakaria, Zuliyanto; Ibrahim, Mustamin; Lamangantjo, Chairunnisah J; Azhar, Rosyid
Jambura Edu Biosfer Journal Vol 7, No 1 (2025): Jambura Edu Biosfer Journal
Publisher : Fakultas MIPA Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jebj.v7i1.27806

Abstract

This study aims to determine the diversity and abundance of kingfisher species in the Marisa watershed, Karangetang Village. The method employed was Point Count, which involved 5 counting points, each 200 meters apart, with a viewing distance of 50 meters and observation time of 20 minutes. The study identified 4 kingfisher species from the Alcedinidae family, two of which are endemic (Ceyx fallax, Pelargopsis melanorhyncha) and two non-endemic (Alcedo meninting, Todirhamphus chloris) in the forest edge area point count 1,2 with diversity index H' = 3,00 (high) and point count  3, 4 and 5 community farmland area with diversity index H' = 3,26 (high). Among the four species, the most dominant was C. fallax (Di = 38,77%), T. chloris (Di = 36,73%), Alcedo meninting (Di = 22,45%), and Pelargopsis melanorhyncha (Di = 2,04%), indicating a moderate dominance in abundance.
Co-Authors Chairunnisah J Lamangantjo Harunja, Wahyuni Ws. Margaretha Solang Mustamin Ibrahim Zuliyanto Zakaria