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Pemantauan Jenis Burung Pemangsa Pada Migrasi Arus Datang Di Gunung Sega, Karangasem Bali Santi Ayuning Tyas; L.P.E.K Yuni; F.X Sudaryanto
Metamorfosa: Journal of Biological Sciences Vol 7 No 1 (2020)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2020.v07.i01.p02

Abstract

Fenomena migrasi burung pemangsa merupakan fenomena yang terjadi dua kali setiap tahun, yaitu migrasi musim gugur (autumn migration) dan migrasi musim semi (spring migration). Di Indonesia, migrasi musim gugur dikenal juga dengan istilah migrasi arus datang, sedangkan migrasi musim semi dikenal dengan istilah migrasi arus balik. Penelitian ini bertujuan untuk mengetahui jenis burung pemangsa yang melintas di Gunung Sega, Karangasem Bali pada migrasi arus datang tahun 2018. Penelitian dilakukan pada tanggal 1 Oktober – 30 November 2018 di Gunung Sega Karangasem Bali dengan menggunakan metode dari Hume (1993). Jenis burung pemangsa yang tercatat adalah 7 jenis, yang terdiri dari 5 jenis migran dan 2 jenis penetap. Jenis migran yaitu elang-alap cina (Accipiter soloensis), elang-alap nipon (Accipiter gularis), elang sikep madu asia (Pernis ptilorhynchus), alap-alap kawah (Falco perigrinus) dan elang ular jari pendek (Circaetus gallicus). Burung pemangsa jenis penetap yang tercatat yaitu elang ular bido (Spilornis cheela) dan alap-alap sapi (Falco moluccensis). Kata kunci: Accipiter, burung pemangsa, Gunung Sega, migrasi
Inventarisasi Jenis Avifauna di Taman Wisata Alam Menipo Kabupaten Kupang Nardi Matias Leo; L.P.E.K Yuni; I Ketut Ginantra
Metamorfosa: Journal of Biological Sciences Vol 8 No 2 (2021)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2021.v08.i02.p16

Abstract

ABSTRACT Menipo Natural Park, Kupang Regency, East Nusa Tenggara is a popular tourist spot because it has various types of flora and fauna, one of which is avifauna. Avifauna is used as a good indicator to determine environmental health in the development of sustainability and the value of biodiversity as a whole. This study aims to determine the diversity of avifauna species that inhabit or utilize the Menipo Nature Tourism Park as their survival. The study was conducted for three months using the Point Count method. The number of counting points was adjusted to the area of ??the research area. The limit of the observation radius was 25 m from the standing observation point, the observation time at each point was calculated as 10 minutes, to record and to take pictures of the bird species. This study found that there were 36 species of avifauna from 25 families and had moderate species diversity, either in mangrove forest (2.86), coastal forest (2.66), and savana (2,28) which was carried out by calculating the diversity index. All bird species utilize all vegetation types for foraging, resting, and nesting. Keywords: Birds, bird diversity, Menipo Natural Park