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Perilaku primata monyet ekor panjang (Macaca fascicularis) di Kebun Binatang Surabaya (KBS) Arianti, Okta Fina; Salsabila, Nurizza
Filogeni: Jurnal Mahasiswa Biologi Vol 4 No 2 (2024): Mei-Agustus
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/filogeni.v4i2.35000

Abstract

Kebun Binatang Surabaya (KBS) as a primary conservation area. The zoo is useful for efforts in the care and breeding of various species. The long-tailed macaque (Macaca fascicularis) is one of the primates with a wide distribution, spanning Southeast Asia. Studying the daily behavior of long-tailed macaques at Kebun Binatang Surabaya is important to understand their habits. The type of research conducted in this study is observational. The method used for recording the daily behavior of long-tailed macaques is focal time sampling. The research subjects include one adult male, one adult female, and one juvenile male. The results showed that the juvenile male long-tailed macaque (M. fascicularis) had the most activities with a total of 2,107 activities, while the adult male had the fewest with a total of 1,876 activities. There are 9 activities observed in the long-tailed macaque (M. fascicularis), which include mating, sleeping, agonistic behavior, playing, vocalizing, grooming, inactivity, eating, and moving.
Diversity and Abundance of Dragonfly (Anisoptera) and Damselfly (Zygoptera) at Sabo Dam Complang, Kediri, East Java, Indonesia Susanto, Muhamad Azmi Dwi; Arianti, Okta Fina
Biosfer: Jurnal Tadris Biologi Vol 12 No 2 (2021): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v12i2.9883

Abstract

This research aimed to identify and analyze the diversity and abundance of dragonflies and damselflies species at Sabo Dam Complang. The samples were taken using the VES (Visual Encounter Survey) method and two transect methods: line transects, and belt transects. The data obtained were analyzed using the Shannon-Wienner species diversity index (H') and the relative abundance of species (RA). The results showed that at Sabo Dam Complang, the researchers found 11 species with a total of 63 individuals dragonfly of Anisoptera suborder and nine species with a total of 160 individuals from 5 families in the Zygoptera suborder. The results of this research show a diversity index value of 2.59.