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All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Bioma : Berkala Ilmiah Biologi The Journal of Experimental Life Sciences (JELS) Journal of Tropical Biodiversity and Biotechnology BERITA BIOLOGI JURNAL BIOLOGI INDONESIA ZOO INDONESIA Jurnal Biodjati Biosaintifika: Journal of Biology & Biology Education Patrawidya: Seri Penerbitan Penelitian Sejarah dan Budaya Zoo Indonesia
AMIR HAMIDY
Bidang Zoologi Pusat Penelitian Biologi-Lembaga Ilmu Pengetahuan Indonesia, Bogor
Agriculture, Biological Sciences & Forestry Arts Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Environmental Science Immunology & microbiology Medicine & Pharmacology Neuroscience Social Sciences Other

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KARAKTER SUARA LIMNONECTES MODESTUS (BOULENGER, 1882) ASAL SUAKA MARGASATWA NANTU, GORONTALO, SULAWESI BAGIAN UTARA Kurniati, Hellen; Hamidy, Amir
JURNAL BIOLOGI INDONESIA Vol 14, No 2 (2018): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v14i2.3728

Abstract

ABSTRACTCall characteristics of Limnonectes modestus (Boulenger, 1882) which is endemic to Sulawesi have never been described before.  The advertisement calls of two individual males collected from Nantu Wildlife Sanctuary, Gorontalo, northern Sulawesi were recorded in December 6, 2014 at air temperatures of 26°C.  Adobe Audition 3.0 software was used to visualize sound waves.  Advertisement call of L. modestus is very simple, which only has one type of call containing 1-6 pulses.  Pulse duration, pulse rate and call rate of the two individual males are very diverse, ranged between 21-56 milli seconds, 2.58 to 7.87 pulses/second and 0.09-1.16 call/second; but the frequency variation of call is very low, the lower frequency range between 515.6 to 593.0 Hertz (CV=3.1%), whereas the upper frequency range between 2179.0 to 2859.0 Hertz (CV=5.4%); the band width of the frequency range between 1616.5 to 2320.0 Hertz (CV=7.1%). Key words: vocalization, Limnonectes modestus, Nantu Wildlife Sanctuary, North Sulawesi 
Evaluation on the Legal Trade of Tokay gecko (Lacertidae; Gekkonidae; Gekko gecko Linnaeus, 1758) in Indonesia Kurniawan, Nia; Hamidy, Amir; Ardiantoro, Ari
Journal of Tropical Life Science Vol 11, No 1 (2021)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.11.01.12

Abstract

Tokay gecko (Gekko gecko) is a large-sized gecko from the genus of Gekko, which is most commonly found from South Asia, southern China, and Southeast Asia. In Indonesia, these species are common to inhabit human-modified habitat in Sumatera, Borneo, Java, Bali, Lesser Sundas, Sulawesi, and Moluccas. In recent years, the demand for Tokay gekko with high use-value in both national and international markets has increased, one of which is used for traditional medicine. This situation raised the concern on the decreasing of the wild population and the validity of captive breeding programs that produced a large number of individuals. Several reports had estimated millions of individuals have been exported from Indonesia either legally or illegally, however, the exact number never been reported. The purpose of this study is to evaluate the trend on the harvested Tokay gecko and its origin based on the source code information. The data were collected from government records, including specimens harvested from the wild and specimens produced from captivity during 2013 - 2018 (six years). The results showed that the legally exported specimens were sourced from wild (W) and captive breeding (C or F). The total numbers of individuals exported from the wild harvest are 97.146, and all export realization is below the wild harvest quota. However, there are the large numbers of individuals exported and declared as specimens produced from the captive breeding facilities (6.965.000 with source code F, and 1.236.000 with source code C). More importantly, the high level of specimens produced from captive breeding facilities is unlikely to match with the biological capacity of this species. Therefore, we predict that specimens labeled captive breeding were likely sourced from the wild.
The Threat of Appendix CITES-Listed Turtles Harvesting in Central Borneo and South Sumatra Fauzi, Muhammad Alif; Hamidy, Amir; Mumpuni, Mumpuni; Kurniawan, Nia
Journal of Tropical Life Science Vol 10, No 3 (2020)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.10.03.05

Abstract

Exploitation freshwater turtle for local consumption, medicine, and pet in several parts in Asia caused the declining populations in the wild. The purpose of this study is to evaluate of turtle harvest that listed in Appendix CITES in South Sumatra and Central Borneo. We reported the trading network of the three most exploited turtle species in South Sumatera and Central Borneo. We visited the largest middleman in the two provinces and collect the data that comprises the harvest number, prices, trade flow, catching area, and the level of harvest for local consumption. During our survey in Sampit (Central Borneo) (one week in April 2019), we recorded 667 kg of turtles were sent to a middleman and harvested from Jemaras and Sembuluh district. This amount comprises 549 individuals of Cuora amboinensis, 173 Siebenrockiella crassicollis, and one individual of Cyclemys dentata. Contrary to that, in Palembang, we did not find any delivery of turtle from the hunters. However, 387 individuals of C. amboinensis and 132 individuals of S. crassicollis were found in a middleman pool. We also recorded that local people in Central Borneo consumption of turtle meat. The national quota of C. amboinensis in Central Borneo and South Sumatra are 1700 and 2000 individuals for 2019. The national quota of S. crassicollis in South Sumatra is 500 individuals, while Central Borneo does not have any quota for this species. The realization of these wild-caught turtles indicates an over harvesting beyond the annual harvest quota. Moreover, the two middlemen are indicated to carry illegal carapace trading, although the scientific authority recommended to ban the carapace trade.
Sistematika Kongkang Jeram Huia masonii (Boulenger, 1884) Berdasarkan Karakter Morfologi Haekal, Muhammad; Hamidy, Amir; Yudha, Donan Satria; Eprilurahman, Rury
Bioma : Berkala Ilmiah Biologi Vol. 22, No 2, Tahun 2020
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/bioma.22.2.161-169

Abstract

Huia masonii (Boulenger, 1884) or Javan Torrent Frog is one of the frogs that are endemic on the island of Java. The presumption of two different forms of Huia's morphology according to Manthey and Dezer’s publication makes a systematic study of these species among their populations necessary. In this study, a systematic study of H.masonii was conducted between populations with a morphological approach to determine differences in character between populations, taxonomic status and phylogeny between populations. A total of 111 adult specimens (62 males and 49 females) from each population with good condition were observed morphologically. Data analysis was performed using Principal Component Analysis (PCA) and UPGMA Clustering. The results of this study indicate that there are no fundamental differences in the characteristics of each population so that there are no characters that can be used as diagnostic characters. The absence of this diagnostic character also makes the taxonomic status of H. masonii morphologically unchanged. Besides relationship between populations is still close to one another morphologically
Analysis of The Morphological Characteristics of Bush Frog Philautus spp. Gistel, 1848 (Anura: Rhacophoridae) from Mount Ungaran Rahayuningsih, Margareta; Rahmawati, Winda; Hamidy, Amir
Biosaintifika: Journal of Biology & Biology Education Vol 13, No 2 (2021): August 2021
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v13i2.31298

Abstract

Traditionally, the genus Philautus Gistel, 1848 contains small Rhacoporid frogs that lack vomerine teeth and a direct development tadpole stage. In Java, this genus consists of 3 species, including Philautus aurifasciatus, Philautus jacobsoni, and Philautus pallidipes. It is known that Philautus aurifasciatus and Philautus jacobsoni are sympatric species from Mount Ungaran and are morphologically difficult to distinguish. Therefore, information is needed through the phenetic characters of each population in the area to identify differences in their morphology. This study aimed to analyze the morphological characteristics of  Bush Frog Philautus spp. on Mount Ungaran in terms of meristic character through a direct field survey and comparison methods. Furthermore, it was conducted by observing 32 specimens of Philautus spp. from Mount Ungaran and compared with the Philautus aurifasciatus from Mount Gede Pangrango with 18 meristic characters. The results showed that Philautus spp. is similar to Philautus aurifasciatus in terms of their meristic characters. The results of the meristic analysis showed that Philautus spp. has a variety of dorsal colors from brown, purple, green, and gray with two types of patterns including patterned groups (resembling letters H, X, and V) and abstract. Furthermore, the throat, stomach, and lower thighs are granular with three snout shapes (protruding, round, and sloping). It has a loreal oblique tympanum and canthus rostralis. The forelimbs are not webbed while the hindlimbs are half webbed, and the inner metatarsal is an elongated oval in shape. Meristic analysis provides a basis for strengthening the taxonomic status of Philautus spp on Mount Ungaran, as well as information the distribution in Mount Ungaran.
KARAKTER MORFOLOGI KONGKANG BARAM Pulchrana baramica DARI JAWA Faturahman, Ahmad Nabil; Prihatini, Wahyu; Hamidy, Amir
ZOO INDONESIA Vol 32, No 1 (2023): Juli 2023
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v32i1.4509

Abstract

Kongkang Baram (Pulchrana baramica) pertama kali dideskripsikan pada tahun 1900 di Sungai Baram Sarawak, Malaysia. Jenis ini tersebar luas di Semenanjung Malaysia, Singapura, Sumatera, Kepulauan Riau, Pulau Bangka, Kalimantan, dan Jawa. Sebelumnya, selama lebih dari 24 tahun informasi persebaran P. baramica di Pulau Jawa hanya diketahui dari Cilebut, Kabupaten Bogor berdasarkan catatan satu spesimen saja di Museum Zoologicum Bogoriense. Penelitian ini bertujuan untuk memberikan informasi terbaru catatan spesimen katak P. baramica dari Jawa dengan pendekatan morfologi dan morfometrika, dengan spesimen acuan populasi Sumatera dan Kalimantan. Metode analisis yang digunakan dalam penelitian ini, yaitu menggunakan PCA (Principal Component Analysis) kemudian dilakukan uji lanjut Duncan. Hasil penelitian ini menunjukkan beberapa variasi karakter yang membedakan P. baramica spesimen dari Jawa dari populasi Sumatera dan Kalimantan adalah berdasarkan karakter-karakter meristik identifikasi yang terlihat pada selaput renang tungkai belakang (webbing) yang lebih lebar pada jari kedua bagian luar, terdapatnya kelenjar pineal (pineal spot) yang sangat jelas, dan tekstur kulitnya cenderung lebih halus. Secara morfometrika terdapat 7 karakter pembeda antar populasi P. baramica dari Jawa, Sumatera, dan Kalimantan yang berupa karakter Lebar Kepala (HL), Jarak antar canthal (ICD), Panjang Tungkai Depan dari Bahu (FLL), Panjang Tulang Kering (TL), Jarak antar Lubang Hidung (IN), Jarak antar Ujung Mata ke Lubang Hidung (EN), dan Jarak antar mata (IOD).
KARAKTER MORFOLOGI KONGKANG BARAM Pulchrana baramica DARI JAWA Faturahman, Ahmad Nabil; Prihatini, Wahyu; Hamidy, Amir
ZOO INDONESIA Vol 32, No 1 (2023): Juli 2023
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v32i1.4509

Abstract

Kongkang Baram (Pulchrana baramica) pertama kali dideskripsikan pada tahun 1900 di Sungai Baram Sarawak, Malaysia. Jenis ini tersebar luas di Semenanjung Malaysia, Singapura, Sumatera, Kepulauan Riau, Pulau Bangka, Kalimantan, dan Jawa. Sebelumnya, selama lebih dari 24 tahun informasi persebaran P. baramica di Pulau Jawa hanya diketahui dari Cilebut, Kabupaten Bogor berdasarkan catatan satu spesimen saja di Museum Zoologicum Bogoriense. Penelitian ini bertujuan untuk memberikan informasi terbaru catatan spesimen katak P. baramica dari Jawa dengan pendekatan morfologi dan morfometrika, dengan spesimen acuan populasi Sumatera dan Kalimantan. Metode analisis yang digunakan dalam penelitian ini, yaitu menggunakan PCA (Principal Component Analysis) kemudian dilakukan uji lanjut Duncan. Hasil penelitian ini menunjukkan beberapa variasi karakter yang membedakan P. baramica spesimen dari Jawa dari populasi Sumatera dan Kalimantan adalah berdasarkan karakter-karakter meristik identifikasi yang terlihat pada selaput renang tungkai belakang (webbing) yang lebih lebar pada jari kedua bagian luar, terdapatnya kelenjar pineal (pineal spot) yang sangat jelas, dan tekstur kulitnya cenderung lebih halus. Secara morfometrika terdapat 7 karakter pembeda antar populasi P. baramica dari Jawa, Sumatera, dan Kalimantan yang berupa karakter Lebar Kepala (HL), Jarak antar canthal (ICD), Panjang Tungkai Depan dari Bahu (FLL), Panjang Tulang Kering (TL), Jarak antar Lubang Hidung (IN), Jarak antar Ujung Mata ke Lubang Hidung (EN), dan Jarak antar mata (IOD).
INTEGRASI PENGETAHUAN LOKAL DAN ILMU PENGETAHUAN: PENELAAHAN ROTI BUAYA DALAM PERSPEKTIF ZOOLOGI Sihotang, Vera Budi Lestari; Hamidy, Amir; Kurniati, Hellen
Patra Widya: Seri Penerbitan Penelitian Sejarah dan Budaya. Vol. 20 No. 2 (2019): Agustus
Publisher : Balai Pelestarian Kebudayaan Wilayah X

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52829/pw.291

Abstract

Roti buaya merupakan roti khas Betawi yang selalu muncul di upacara pernikahan masyarakat Betawi. Penggunaan roti buaya dalam upacara pernikahan masyarakat Betawi merupakan pengetahuan lokal yang sudah dilakukan secara turun-temurun. Simbol kesetiaan merupakan makna yang muncul dari roti buaya. Artikel inibertujuan untuk melihat integrasi pengetahuan lokal dan ilmu pengetahuan yang terlihat dalam penggunaan roti buaya dalam pernikahan Betawi. Karakter buaya dalam roti buaya dikaitkan dengan karakter buaya di alam. Penelitian ini dilakukan melalui dua metode, yaitu wawancara dan studi literatur. Dari data yang terkumpul diketahui bahwa jenis buaya yang digambarkan dalam roti buaya adalah buaya muara (Crocodylus porosus). Karakter buaya yang dapat hidup di darat dan di air, ukuran buaya betina lebih kecil dari buaya jantan, merupakan karakter buaya yang digambarkan dalam roti buaya, dan sesuai dengan karakter buaya di alam. Simbol buaya sebagai simbol kesetiaan hanya sesuai ketika buaya ditempatkan dalam sistem kandang pasangan. Meskipun begitu, pemahaman buaya sebagai simbol kesetiaan tetap dipegang oleh masyarakat Betawi. Hal ini ditandai dengan penggunaan roti buaya dalam pernikahan yang bertahan hingga sekarang
Genetic Variation of Baram River Frog, Pulchrana baramica (Boettger, 1900), In Java, Sumatra, and Kalimantan based on 16S Mitochondrial Gene Fauzi, Luthfi; Arisuryanti, Tuty; Aji, Katon Waskito; Riyanto, Awal; Smith, Eric N.; Hamidy, Amir
Journal of Tropical Biodiversity and Biotechnology Vol 9, No 4 (2024): December
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jtbb.84814

Abstract

Baram River Frog (Pulchrana baramica) is a ranid species distributed in the Malay Peninsula, Borneo, Sumatra and represents the sole species from the genus Pulchrana on Java Island. Cryptic species are commonly encountered within the amphibian group which can cause confusion in the identification process. Due to the broad distribution range of P. baramica and the frequent occurrence of cryptic species within the amphibian group, it is important to evaluate the taxonomic status of P. baramica. Therefore, we investigated the taxonomic position of P. baramica from three populations (Kalimantan, Sumatra, and Java) and identified the interpopulation genetic variation based on molecular data of the 16S mitochondrial gene. We reconstructed phylogenetic relationships using Neighbour Joining, Maximum Likelihood, and Bayesian Inference. The research results revealed that Pulchrana baramica is a monophyletic group and nested within a group together with P. glandulosa and P. laterimaculata. The monophyletic group of P. baramica consisted of four distinct lineages that molecularly showed interspecific genetic variation. Clade 1 represents the population of Sumatra and Borneo (Kalimantan), clade 2 comprises the population from Borneo (Sarawak), clade 3 consists of population from Java, and clade 4 represents the population from Sumatra. Further research is required with the addition of morphological and acoustic data as supportive evidence to obtain more extensive comprehension of species identification.
Phylogenetic Inference on Limnonectes kuhlii Complex in Java and Sumatra Reveals Significant Novel Diversity Fahmi, Muhamad; Kadafi, Ahmad Muammar; Priambodo, Bagus; Fauzi, Muhammad Alif; Hamidy, Amir; Firdaus, Anggun Sausan; Smith, Eric Nelson; Kurniawan, Nia
The Journal of Experimental Life Science Vol. 13 No. 3 (2023)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jels.2023.013.03.02

Abstract

The fanged frog, Limnonectes kuhlii, exemplifies the complexity of cryptic species. Though originally described from Java, subsequent studies indicate that L. kuhlii encompasses multiple lineages, suggesting the presence of several undescribed species. Suspecting the existence of multiple undescribed species within the L. kuhlii complex in Sumatra, we collected 17 specimens from Java and Sumatra. We extracted the 12S, tRNAval, and 16S mitochondrial DNA from these specimens for phylogenetic analysis using Maximum Likelihood and Bayesian Inference methods and for estimating time divergence. Our findings uncovered two novel diversity within the L. kuhlii complex both in Sumatra and Java. Furthermore, our estimation of time divergence suggests that the diversification of L. kuhlii in Java and Sumatra was influenced by geological and climatic events, including landmass emergence and sea-level fluctuations. In conclusion, our research provides critical insights into the evolutionary complexity and diversity of the L. kuhlii complex in Sumatra and Java. While our molecular evidence suggests novel diversity, further comprehensive morphological studies are imperative to confirm and describe these potential new species. Furthermore, additional sampling across its range and deeper investigations integrating both molecular and morphological data are crucial. Keywords: fanged frogs, Limnonectes kuhlii, Limnonectes sisikdagu, phylogenetics.
Co-Authors ACHMAD FARAJALLAH Ahmad Muammar Kadafi Aji, Katon Waskito Andri Maulidi Ardiantoro, Ari Arroyyan, Ahmad Nauval Atmaja, Vestidhia Yunisya Bagus Priambodo Bambang Agus Suripto Berry Fakhry Hanifa Djong Hon Tjong Donan Satria Yudha Endarwin, Wempi Fahmi, Muhamad Farid Akhsani fatchiyah . Fathoni, M Faturahman, Ahmad Nabil Fauzan, Muhammad Fakhri Fauzi, Luthfi Fauzi, Muhammad Alif Firdaus, Anggun Sausan Fitriyana, Nurul GONO SEMIADI Haekal, Muhammad Hellen Kurniati, Hellen Herlambang, Alamsyah E. N. Idrus, Meilinda Rodhiya Karyadi Baskoro Laksono, Wahyu Tri Mahmudul Hasan, Mahmudul Margareta Rahayuningsih Nugroho Edi K Masayuki Sumida, Masayuki Matsui, Masafumi Matsui, Masafumi Mediyansyah Mediyansyah Misbahul Munir Mochamad Hadi Mumpuni Mumpuni Ni Luh Putu Rischa Phadmacanty Nia Kurniawan Pradana, Tengku Gilang Riyanto, Awal Rury Eprilurahman Saiful Bahri Septiadi, Luhur Smith, Eric N. Smith, Eric N. Smith, Eric Nelson Takeshi Igawa, Takeshi Tesri Maideliza Tuty Arisuryanti, Tuty Vera Budi Lestari Sihotang, Vera Budi Lestari Wahyu Prihatini Winda Rahmawati Wiradarma, Huda Zakky, Quraisy