Amran Achmad
Universitas Hasanuddin, Jl. Perintis Kemerdekaan km 10, Makassar Sulawesi Selatan Tlp. 0411-585917 Fax 0411-589592

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STRATEGI KONSERVASI IN-SITU EBONI BERGARIS/ KAYU HITAM MAKASSAR {Diospyros celebica Bakh.) DI SULAWESI Achmad, Amran
BERITA BIOLOGI Vol 6, No 2 (2002)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (952.041 KB) | DOI: 10.14203/beritabiologi.v6i2.1502

Abstract

Gap analisis digunakan untuk mengevaluasi tipe habitat, status hutan, tutupan hutan dan sebaran Diospyros celebica di Sulawesi.Hasil analisis menunjukkan bahwa 18 tipe land system (habitat) yang ditumbuhi Diospyros celebica dengan status hutan produksi terbatas, hutan produksi biasa dan hutan produksi konversi, serta delapan di antaranya berada dalam areal HPH.Oleh karena itu perlu diusulkan untuk ditetapkan statusnya sebagai kawasan perlindungan sumberdaya genetika D.celebica.Hasil analisis ini juga menunjukkan bahwa beberapa kawasan/ hutan lindung yang diketahui ditumbuhi oleh jenis D.celebica tidak lagi memenuhi syarat untuk fungsi konservasi in-situ, sehingga perlu dievaluasi ulang, baik dari segi luasan maupun dari segi kualitas tutupan dan potensi hutannya, sehingga fungsi konservasi terhadap jenis D. celebica lebih optimum
KARAKTERISTIK EKOLOGI DAN ASPEK SILVIKULTUR EBONI (Diospyros celebica Bakh.) SULAWESI SELATAN Nurkin, Baharuddin; Achmad, Amran; Oka, Ngakan Putu; Rachman, Wirianto; Paembonan, Samuel A
BERITA BIOLOGI Vol 6, No 2 (2002)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (460.176 KB) | DOI: 10.14203/beritabiologi.v6i2.1493

Abstract

This paper describes the ebony (Diospyros celebica Bakh.)site characteristics in Amaro Forest,Barru District, South Sulawesi including its secondary succession to create a favourable conditions for stand establishment. Association analysis shows that a wide variety of lowland species have been identified grows together with the ebony.Physical characteristics rather than chemical fertility of soils show a great value in supporting ebony stand growth.Poor stand with low natural regeneration of these remaining fragmented forests suggest the need to apply enrichment planting and improvement cutting to increase their productivity.
KAJIAN KONSERVASI EBONI Achmad, Amran
BERITA BIOLOGI Vol 6, No 2 (2002)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (86.787 KB) | DOI: 10.14203/beritabiologi.v6i2.1489

Abstract

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Tracing Current Wildlife Trade: An Initial Investigation in Makassar City, Indonesia Maulany, Risma Illa; Mutmainnah, Aisyah; Nasri, Nasri; Achmad, Amran; Ngakan, Putu Oka
Forest and Society Vol. 5 No. 2 (2021): NOVEMBER
Publisher : Forestry Faculty, Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/fs.v5i2.9097

Abstract

Wildlife trade has become one of the main causes of species loss and extinction. Increasing anthropogenic pressure posits crucial challenges to wildlife, and several species are threatened or at the edge of extinction. In this study, we aimed to examine the current wildlife trade in Makassar City of South Sulawesi, especially focusing on traded species, their area of origin, price, conservation status and traders’ distribution across the city. We conducted a market survey and direct observations of animals and wildlife traders in several locations, using a questionnaire targeting both wildlife/pet sellers and buyers. We also interviewed government bodies related with wildlife trade. Our results showed that there were 13 distribution spots of wildlife trading in the city of Makassar, and 27 different wildlife suppliers. During the seven months of observation (March-September 2018), the trade involved 62 species of birds, mammals and reptiles. More than 50% of these species had Indonesian origins, and 18% were endemic species of Sulawesi Island. The highest number of animals traded in the market were birds. Out of the 2,642 individuals being traded, 32 were considered as protected species under the IUCN regulation, 24 were species whose trade is regulated by CITES, and 10 were nationally protected according to the Indonesian Government’s Laws. The traded animals were obtained from different sources, including direct hunters, middlemen, opportunists, and breeders, mostly from Sulawesi (44.19%) and western parts of Indonesia (37.21%).
A PRELIMINARY STUDY ON THE FEEDING ECOLOGY OF SULAWESI SAILFIN LIZARD (Hydrosaurus celebensis) IN BANTIMURUNG BULUSARAUNG NATIONAL PARK Hamzah, Andi Siady; Ngakan, Putu Oka; Achmad, Amran; Nasri, Nasri
Media Konservasi Vol. 28 No. 2 (2023): Media Konservasi Vol 28 No 2 Agustus 2023
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.28.2.153-161

Abstract

The sailfin lizard (Hydrosaurus celebensis) is a unique reptile species whose population may be threatened by habitat destruction as well as local and global trade. As an anticipation of extinction, sufficient ecological information is required to support its conservation efforts. On the other hand, information on its ecology is still limited. The aim of this study was to collect information on its feeding ecology. This study was conducted for 78 days from June to August 2022. Direct observations were made on sailfin lizards to determine when they started feeding and the species of plants and animals consumed. To determine the availability of forage plants, we set up 22 10 x10 m plots with 5 x 5 m subplots. The results showed that the sailfin lizard started to forage at noon. They ate more plants than animals. There were 18 plant species and 7 animal species eaten by sailfin lizards. Codiaeum variegatum, which had the largest canopy cover area, was the most prevalent species of forage plant. In general, it is also relatively abundant for animal feed. Ficus hispida and Davalia trichomanoides are the two forage plant species that are most frequently consumed out of the total of 18. One species, the river crab (Gecarcinucoidea), was the only one of the seven species of animal source that was frequently consumed. Key words: Sailfin lizard, Hydrosaurus, feeding ecology