Journal
PERILAKU MAKAN JULANG EMAS (Rhyticeros undulatus) PADA SAAT BERSARANG DI GUNUNG UNGARAN JAWA TENGAH
Life Science · Vol. 4 No. 1 (2016)
- ISSN
- 2528-5009, 2252-6277
- Published
- 2016-08-30
- Publisher
- Universitas Negeri Semarang
- Language
- eng
Abstract
Julang Emas (Rhyticeros undulatus) merupakan salah satu jenis burung rangkong yang terdapat di Gunung Ungaran, Indonesia. Burung Julang Emas termasuk hewan yang dilindungi UU No. 5 tahun 1990 tentang Konservasi Sumber Daya Alam Hayati dan Ekosistemnya. Convention on International Trade of Endangered Species of Wild Fauna and Flora (CITES) telah mengkategorikan burung rangkong dalam daftar appendiks II. Penelitian ini dimaksudkan untuk mengamati perilaku makan Julang Emas pada saat bersarang dan mengumpulkan data buah pakan di Gunung Ungaran. Data yang diambil adalah cara Julang Emas memberi makan ke dalam sarang, waktu dan jumlah kehadiran memberi makan, dan jenis buah pakan yang diberikan ke dalam sarang. Hasil penelitian menunjukan Julang Emas jantan memberi makan induk betina dengan cara memuntahkan satu per satu buah pakan, kemudian diposisikan pada ujung paruhnya dan mengoperkannya ke ujung paruh betina di dalam sarang. Julang Emas jantan cenderung memberi makan sebanyak 1–4 kali dalam sehari. Dalam sekali kedatangan, Julang jantan dapat mambawa buah pakan 2–48 buah di dalam kantung lehernya. Waktu yang paling sering digunakan Julang Emas memberi makan adalah antara pukul 15.00–16.00 WIB. Julang jantan mampu memberi makan dengan laju yang cukup tinggi (9–10 buah per menit). Jenis buah yang paling banyak dikonsumsi oleh Julang Emas di Gunung Ungaran adalah dari famili Lauraceae 10 jenis (34%), dan famili  Moraceae (Ficus) tujuh jenis (23%). Wreathed Hornbill (Rhyticeros undulatus) is one of hornbill spesies found in Mount Ungaran, Indonesia. Wreathed Hornbill is belong to protected animals Law No. 5 of 1990 on the Conservation of Natural Resources and Ecosystems. Convention on International Trade of Endangered Species of Wild Fauna And Flora (CITES) has categorized hornbill in the appendix II. The objective of the study was to observe the feeding behavior during the breeding season and collect fruit data Wreathed Hornbill on Mount Ungaran. The collected data is how Wreathed Hornbill feed into the nest, time and attendance feed to the nest, and the type of fruit that given to the nest. The results showed the male Wreathed Hornbill feeding the female by regurgigated one fruit, then position it on tip of the bill and passed it to the female in the nest. The males tend to eat as many as 1-4 times a day. In one arrival, the male Hornbill can take 2-48 fruit in his esophagus. The most commonly time used by Wreathed Hornbill is between 03.00-04.00 PM. Male hornbill able to spend as much fruit 9-10 fruit per minute. Most fruit consumed by Wreathed Hornbill in Mount Ungaran is from the family Lauraceae 10 species (34%), and family Moraceae (Ficus) seven types (23%).
Collaboration network of the authors
40 authors · 90 co-authorship links · 1 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Semarang
- Universitas Media Nusantara Citra
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Sri Ngabekti | State University of Semarang | 4 |
| Aditya Marianti | Affiliation unknown | 4 |
| Bambang Priyono | State University of Semarang | 3 |
| Widowati Widowati | Affiliation unknown | 2 |
| Widya Hary Cahyati | Affiliation unknown | 2 |
| Wandah Wibawanto | Affiliation unknown | 2 |
| S Martono | Affiliation unknown | 2 |
| Sigit Saptono | State University of Semarang | 2 |
| Christine Nadya S | Affiliation unknown | 1 |
| Moch. Samsul Arifin | Affiliation unknown | 1 |
| Khasan Fakhri | Affiliation unknown | 1 |
| Yuliana Rachmawati | Affiliation unknown | 1 |
| Nugroho Edi K | Affiliation unknown | 1 |
| Partaya | Affiliation unknown | 1 |
| Teguh Heny Sulistyani | Affiliation unknown | 1 |
| R. Susanti | Affiliation unknown | 1 |
| Denny Herbianto Bahtiar | Affiliation unknown | 1 |
| Ela Puji Aprilliyani | Affiliation unknown | 1 |
| Nana Kariada Tri Martuti | Affiliation unknown | 1 |
| Khoirunisa Alfirdani | Affiliation unknown | 1 |
| Geovani Ayu Astuti | Affiliation unknown | 1 |
| Nuryana Mahsunah | Affiliation unknown | 1 |
| Rosichon Ubadillah | Affiliation unknown | 1 |
| Nur Damayanti | Affiliation unknown | 1 |
| Rosichon Ubaidillah | Affiliation unknown | 1 |
| Martanto Setyo Husodo | Affiliation unknown | 1 |
| Arief Yulianto | Universitas Media Nusantara Citra | 1 |
| Sucihatiningsih Dian Wisika Prajanti | State University of Semarang | 1 |
| Bunyamin Bunyamin | Affiliation unknown | 1 |
| Margunani Margunani | Affiliation unknown | 1 |
| Danang Dwi Saputro | Affiliation unknown | 1 |
| Dadan Budiansyah | Affiliation unknown | 1 |
| Widi Widayat | Affiliation unknown | 1 |
| Annisa Aulia Savitri | Affiliation unknown | 1 |
| Dliya Laela Eka Meviana | Affiliation unknown | 1 |
| Fathurrahman Muhammad | Affiliation unknown | 1 |
| Cantika Salya Manikawening Anakita | Affiliation unknown | 1 |
| Karsinah Karsinah | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.