KEANEKARAGAMAN AMFIBI (ORDO ANURA) DI KAWASAN HUTAN ADAT MARGA SERAMPAS KABUPATEN MERANGIN

Maharani, Shinta (2024) KEANEKARAGAMAN AMFIBI (ORDO ANURA) DI KAWASAN HUTAN ADAT MARGA SERAMPAS KABUPATEN MERANGIN. S1 thesis, Universitas Jambi.

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Abstract

Salah satu keanekaragaman yang ada di Indonesia khususnya Sumatera yaitu amfibi (ordo anura) di Kawasan Hutan Adat Marga Serampas. Hutan Adat Marga Serampas merupakan kawasan yang termasuk Hutan tropis yang diduga memiliki tingkat keberagaman flora dan fauna yang tinggi. Penelitian ini bertujuan untuk mengetahui keanekaragaman amfibi dan juga indeks biologi, keanekaragaman, kemerataan dan kekayaan spesies yang terdapat di Kawasan Hutan Adat Marga Serampas, Kabupaten Merangin. Metode yang digunakan dalam pengambilan data yaitu dengan metode Visual Encounter Survey (VES) dan dikombinasikan dengan sistem line transect. Analisis data yang digunakan yaitu Indek Keanekaragaman (H’), Indeks Kemerataan (E) dan Indeks Kekayaan Spesies (DMg). Hasil penelitian menunjukkan, spesies yang didapatkan 5 famili yaitu Bufonidae, Dicroglossidae, Megophryidae, Ranidae, dan Rhacophoridae dengan 11 jenis spesie dan total 28 individu. Hasil analisis indeks keanekaragaman spesies amfibi di lokasi penelitian memiliki nilai H’=2,10, yang menunjukkan keanekaragaman sedang, mencerminkan variasi jenis yang cukup beragam di kawasan tersebut, yang artinya tidak ada spesies yang mendominasi. Indeks kemerataan (E=0,91) yang mendekati nilai satu, menunjukkan bahwa penyebaran individu antarspesies relatif merata, artinya individu dari berbagai spesies ditemukan di setiap transek. Selain itu, indeks kekayaan spesies (DMg=3,00), menunjukkan kekayaan spesies yang rendah, artinya amfibi (ordo anura) yang dijumpai dalam jumlah terbatas, dan juga dapat disebabkan oleh variasi dalam upaya dan metode yang digunakan saat penelitian. One of the diversity that exists in Indonesia, especially Sumatra, is the amphibians (anura order) in the Serampas Clan Customary Forest Area. The Serampas Marga Customary Forest is an area including tropical forest which is thought to have a high level of diversity in flora and fauna. This research aims to determine the diversity of amphibians and also the biological index, diversity, evenness and richness of species found in the Serampas Clan Customary Forest Area, Merangin Regency. The method used in collecting data is the Visual Encounter Survey (VES) method and combined with the line transect system. The data analysis used is the Diversity Index (H'), Evenness Index (E) and Species Richness Index (DMg). The research results showed that the species obtained were 5 families, namely Bufonidae, Dicroglossidae, Megophryidae, Ranidae, and Rhacophoridae with 11 types of species and a total of 28 individuals. The results of the analysis of the diversity index for amphibian species at the research location have a value of H'=2.10, which indicates moderate diversity, reflecting the quite diverse variety of species in the area, which means that no species dominates. The evenness index (E=0.91), which is close to one, indicates that the distribution of individuals between species is relatively even, meaning that individuals from various species are found in each transect. In addition, the species richness index (DMg=3.00), shows low species richness, meaning that amphibians (anura order) are found in limited numbers, and can also be caused by variations in the efforts and methods used during research.

Type:	Thesis (S1)
Uncontrolled Keywords:	Hutan Adat, Indeks Biologi, Keanekaragaman Anura
Subjects:	L Education > L Education (General)
Divisions:	Fakultas Sains dan Teknologi > Biologi
Depositing User:	Maharani
Date Deposited:	09 Jan 2025 04:40
Last Modified:	13 Aug 2025 05:44
URI:	https://repository.unja.ac.id/id/eprint/73889

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