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Journal : Jurnal Biologi Universitas Andalas

Bird Species Based On Altitudinal Zonation On Mount Kerinci Hiking Trail Through Kersik Tuo Lintang Yodhy; Rizaldi Rizaldi; Wilson Novarino
Jurnal Biologi Universitas Andalas Vol 10, No 2 (2022)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.10.2.53-59.2022

Abstract

Altitudinal gradient has specific factors that affect the composition of the bird community. A study of bird species based on altitude zonation on the Mount Kerinci hiking trail through Kersik Tuo, Kerinci, Jambi was conducted in August 2021 to know how the composition and structure of bird communities differed based on altitude zonation. This study was conducted using the point-count method. Point-count distributed along the hiking trail from 1,755 to 2,906 m asl and included in three zones (Zone I: 1,755 - 1,900 m asl: Zone II: 1,901 - 2,500 m asl: and Zone III: above 2,501 m asl). Four hundred sixty-seven individuals from 78 species of birds were recorded along the hiking trail. This number indicates that the number of bird species in the study at Mount Kerinci was more than the number of bird species in the study at other mountains in Sumatra. Species richness was the highest in Zone I (54 species), followed by Zone II (34 species) and Zone III (20 species). The species richness decrease as elevation increases.
Species Distribution Modelling on Long-tailed Macaque (Macaca fascicularis) in Padang, West Sumatra Utami, Radila; Novarino, Wilson; Rizaldi, Rizaldi
Jurnal Biologi Universitas Andalas Vol 13 No 01 (2025)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.13.01.14-21.2025

Abstract

Human activity is a major factor in the decline of primate biodiversity, including long-tailed macaques, which thrive in varied habitats, even near human settlements. This overlap can lead to conflicts for both humans and macaques. The objective of this study is to determine the distribution of long-tailed macaques through direct observation and potential distribution based on habitat suitability modelling using MaxEnt. Six environmental variables were selected based on the ecological traits of long-tailed macaques, including forest cover, population density, distance to roads, distance to forests, distance to conservation areas, and land use type. Moreover, 32 coordinate points were identified in Padang for locating long-tailed macaque and modelled using MaxEnt. The results indicate that long-tailed macaques are primarily distributed in areas with forest cover but are close to anthropogenic activities. The modelling reveals that the habitat suitability for this species in Padang tends to be low to moderate. The environmental variables that exert the most significant influence on their distribution are distance to roads and forest cover (53.3% and 20.1% respectively). Consequently, areas with a higher potential of habitat suitability required particular attention to manage conflicts and populations to avoid potential negative impacts that could arise.
Assessing Bird Diversity and Birdwatching Potential in the Area of Sungkai Green Park Ecotourism, Padang City Firjatullah, Fadhilah; Rizaldi, Rizaldi; Novarino, Wilson
Jurnal Biologi Universitas Andalas Vol 12 No 2 (2024)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.12.2.97-105.2024

Abstract

Kawasan Ekowisata Taman Hijau Sungkai (ESGP) memiliki berbagai jenis vegetasi yang berpotensi menjadi habitat bagi beragam spesies burung. Penelitian ini bertujuan untuk menilai keanekaragaman burung dan potensi pengembangan kegiatan pengamatan burung di kawasan ESGP. Inventarisasi spesies burung dan pengamatan karakteristik morfologi dilakukan melalui pengamatan langsung dan fotografi. Pengamatan dilakukan pada pagi dan sore hari dari Mei hingga Juni 2024 di sepanjang jalur pemantauan. Daftar MacKinnon 10 spesies digunakan untuk menghitung akumulasi spesies burung yang tercatat selama studi lapangan. Penelitian ini mengidentifikasi 52 spesies burung dari 25 famili dan 11 ordo, dengan total 893 penampakan selama 90 jam (9,92 individu/jam). Berdasarkan penilaian potensi pengamatan burung menggunakan kriteria status fisik, ekologi, dan konservasi, direkomendasikan sepuluh spesies burung sebagai target utama kegiatan pengamatan burung: Rangkong Karangan Karangan, Barbet Berwarna-warni, Elang Elang yang Dapat Diubah, Iora Biasa, Pelatuk Buff-rumped, Merpati Zamrud, Burung Matahari Tenggorokan Coklat, Burung Matahari Merah, Burung Matahari Polos, dan Jalak Glossy Asia. Temuan penelitian ini menunjukkan bahwa keanekaragaman spesies, daya tarik burung, dan status konservasi di kawasan ESGP dapat mendukung pengembangan kegiatan pengamatan burung
Co-Authors - Fitri - Junaidi - Rizaldi . Mansyurdin . Merry Aadrean Aadrean Aadrean Agung Nugroho Ahmad Rizaldy Fanbudy Aini, Wardahtul Ainul Mardiah Aldino Fauzil Fanani Anas Salsabila Anas Salsabila Ani Mardiastuti Antika Fardilla Aprizon Putra Arba, Risqi Mutia Ardinis Arbain Arum Setiawan Asferi Ardiyanto Asferi Ardiyanto Asful, Ferdhinal Ashrifurrahman, Ashrifurrahman Aszareta, Muhammad Andoni Aurora, Dhea Apriano Ayu Andira Aziz, M. Abdul Baqi, Ahmad Iqbal Boby Hariadi Boby Hariadi Bramadi Arya Chairul Chairul Dahelmi Dahelmi Damanhuri, Harfiandri Dedi Hermon Dewi Chandrarini Surya Dewi Imelda Roesma Diana Sari Diana Sari Diana Sari Djong Hon Tjong Efrita Ruswenti Efrizal Efrizal Elsa Yolarita Erik Marlius Erizal Mukhtar Eti Yerizel fachrul reza, fachrul Fadillah Fardilla, Antika Farid Azel Fauziah Syamsi Fikri, Husnul Fikriya - Rahma Firjatullah, Fadhilah Fuji Astuti Febria Gita Herliza Sari Hadi Addaha, Hadi Hadi Kurniawan Hamdi Ibrahim, Muhammad Hanif Fadly Helmi Helmi Hendra, Jon hendrita, juli Henny Herwina Hiroshi Kobayashi Idris, Muhamma Ilham Samudra, Muhammad Inda Dwi Solina Indang Dewata Indra Junaidi Zakaria Indra Junaidi Zakaria, Indra Irvan Fadli Wanda Jabang Nurdin Janra, M. Nazri Janra, Muhammad Nazri Jarulis . Jarulis Jarulis Jarulis Jarulis Kamilah, Santi N Karmelia Kontesa Kevin Origia Kevin Origia Khairini, Ridha Laksono Trisnantoro Lilik B. Prasetyo Lilik B. Prasetyo Lintang Yodhy M. Nazri Janra M. Silmi M. Syafrie Mahdi Mahdi Mahdi Mahdi Mahfud Huda Maliza, Rita Marchellino Irwan, Reziq Muhammad Afif Muhammad Idris Muhammad Silmi Mukhta, Erizal Nazri Janra, Muhammad Nindy Ladyfandela Nofrita Nofrita Nova Adri Yanti Novita, Aulya Nugroho, Agung Nur Halimah Rangkuti Nur Insani Pratama Elisa, Tasya Putri Pratama, Raihan Anugrah Putra Santoso Putri Pratama Elisa, Tasya Putri, Syntia Mai r maliza, rita Rahmi Fitri Ratna Juwita T Reviany Widjakusuma Richard Noske Richard Noske Ridho, Muhammad Syifa'ur Rifta Septiavi Risqi Mutia Arba Risqi Mutia Arba Rizaldi Rizaldi Rizaldi Rizaldi Rizaldi Rizaldi Rizaldi Rizaldi Rizaldi, . Rizaldi, Rizaldi Rizka Sefmaliza Rusdiyan p. Ritonga Santi N Kamilah Semeidi Husrin Silmi, M. Sinurat, Arthauly Yopita Sugeng, Santoso Suparno . Syafrie, M. Syaifullah Syaifullah Taufiq Afdhal Tjong, Tjong Hon Tofrizal, Alimuddin Tomi Kasayev Try Al Tanto Uswatul Hasana Utami, Radila Widjakusuma, Reviany Widodo, Febri Anggriawan Yeni A. Mulyani Yunila Berliana Yusni Handayani Zaini Zaini