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All Journal HAYATI Journal of Biosciences Jurnal Ilmu Pertanian Indonesia Buletin PSP Jurnal Ilmu dan Teknologi Kelautan Tropis ILMU KELAUTAN: Indonesian Journal of Marine Sciences Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) JFMR (Journal of Fisheries and Marine Research) Jurnal Biologi Tropis Jurnal Pengelolaan Perikanan Tropis (Journal Of Tropical Fisheries Management) Indonesian Aquaculture Journal Jurnal Penelitian Perikanan Indonesia REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Jurnal Difusi Tribakti: Jurnal Pemikiran Keislaman

Ali Mashar

Departemen Manajemen Sumberdaya Perairan, Fakultas Perikanan Dan Ilmu Kelautan, Institut Pertanian Bogor

Author-ID : 317265

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Library & Information Science Social Sciences

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Two Newly Recorded Species of the Lobster Family Scyllaridae (Thenus indicus and Scyllarides haanii) From South of Java, Indonesia Yusli Wardiatno; Agus Alim Hakim; Ali Mashar; Nurlisa Alias Butet; Luky Adrianto
HAYATI Journal of Biosciences Vol. 23 No. 3 (2016): July 2016
Publisher : Bogor Agricultural University, Indonesia

Two species of slipper lobster, Thenus indicus Leach, 1815, and Scyllarides haanii De Haan, 1841, are reported for the first time from the coastal waters of South of Java, part of the Indian Ocean. A total of two specimens, one specimen of T. indicus from Palabuhanratu Bay and one specimen of S. haanii from Yogyakarta coastal waters, were collected in April and September 2015, respectively. Descriptions and illustrations of the morphological characteristics of the two species and their habitat are presented.

Distribusi Ukuran, Pola Pertumbuhan, dan Faktor Kondisi Ikan Endemik Opudi (Telmatherina prognatha) di Danau Matano, Sulawesi Selatan Andi Chadijah; Sulistiono Sulistiono; Gadis Sri Haryani; Ridwan Affandi; Ali Mashar
Jurnal Ilmu Pertanian Indonesia Vol. 24 No. 4 (2019): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Opudi fish (Telmatherina prognatha) is an endemic fish that live in the Lake Matano. Growth pattern of Telmatherina prognatha is very important to be studied for species conservation and management effort. This study aimed to analyze size distribution, growth pattern and condition factors of the fish as a basic information for fish resources management at Lake Matano. The study was conducted from March to August 2018 on six sampling locations. The fish sampling was carried out using multifilament nets with 0.5 inches in mesh size (30 m length and 2 m width) in the lake. The caught fishes were measured for total length and weight for growth analysis. The total of fish (n=853 individuals) consisted of male (483 individuals) and female (370 individuals). Total length (TL) of the fish ranged between 36.46-64.09 mm (mean 51.73±4,74mm) for male and 32.93-66.20 mm (mean 49.81±5.31 mm) for female fish. The growth patterns (length-weight relationships) of male and female fish were W=0.0004L2,5995 and W=0.0006L2,4875, indicating negative allometric growth patterns, respectively. Range condition factors in average were various and 0.9864±0.2084 in average for male and 1.0121±0.1571 for female, respectively, with quite high values on June 2018.

MORPHOMETRIC STUDY OF TWO INDONESIAN MANTIS SHRIMPS (Harpiosquilla raphidea and Oratosquillina gravieri) Yusli Wardiatno; Ali Mashar
Buletin PSP Vol. 21 No. 1 (2013): Buletin PSP
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar

Dua jenis udang mantis Indonesia, Harpiosquilla raphidea dan Oratosquillina gravieri, variasi karakter morfometrik [Panjang Kubo (BL), panjang capit (CL), lebar capit (CW), dan panjang penis (PL)] dikaji berdasarkan hasil tangkapan dari pantai berlumpur di Kuala Tungkal, Jambi, Sumatera. Hubungan alometri dibuat dengan kombinasi dua karakter morfometrik, dimana BL dijadikan sebagai faktor tetap pada sumbu x; hasilnya memperlihatkan bahwa nilai CL, CW, dan PL meningkat secara linear seiring peningkatan nilai BL. Hail analisis kovarians mengindikasikan bahwa panjang capit jantan H.raphidea lebih panjang daripada panjang capit jantan O.gravieri. Karakter ini mungkin merupakan faktor dibalik superioritas kemampuan kompetisi H. raphidea terhadap O. gravieri ketika keduanya hidup berdampingan. Kata kunci: udang mantis, kajian morfometri, Harpiosquilla raphidea, Oratosquillina gravieri

Biochemical Composition in Two Populations of the Mantis Shrimp, Harpiosquilla raphidea (Fabricius 1798) (Stomatopoda, Crustacea) (Komposisi Biokimia dari Dua Populasi Udang Mantis, Harpiosquilla raphidea (Fabricius 1798) (Stomatopoda, Crustacea)) Yusli Wardianto; Joko Santoso; Ali Mashar
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 17, No 1 (2012): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Udang mantis jenis Harpiosquilla raphidea merupakan salah satu jenis krustase hasil tangkapan bernilai ekonomi pada beberapa daerah pesisir di Indonesia. Namun komposisi biokimia jenis ini belum banyak diketahui. Oleh karena itu, tujuan penelitian ini adalah untuk memepelajari secara kuantitatif unsure-unsur penting yang terkandung dalam daging udang mantis yang berasal dari perairan Kuala Tungkal, Jambi dan Cirebon. Hasil penelitian memperlihatkan bahwa rendemen udang mantis dari kedua lokasi tidak berbeda nyata. Selain itu, udang dari kedua lokasi juga tidak memperlihatkan kandungan mikro mineral (seng, besi dan tembaga) yang berbeda. Namun demikian, udang mantis Kuala Tungkal, Jambi memiliki kandungan natrium, kalium dan kalsium lebih tinggi dibandingkan udang mantis Cirebon. Tetapi, udang mantis Cirebon kandungan magnesiumnya lebih baik. Pemasakan dengan media asam dan dengan proses perebusan akan menghasilkan tingkat kelarutan mineral tertinggi. Kata kunci: Udang mantis, Harpiosquilla raphidea, komposisi biokimia, kelarutan mineralThe mantis shrimp, Harpiosquilla raphidea, is a valued crustacean species captured mainly in some Indonesian coastal waters. Yet, the biochemical composition of this species is still inadequately understood. For that reason, the aim of this study was to quantify the content of essential elements of specimens from the Kuala Tungkal, Jambi and Cirebon Coast. The meat yield of the shrimps collected from the two locations are not significantly different. In terms of proximate chemical composition, all chemical characters of the shrimps from Kuala Tungkal, Jambi and Cirebon are not significantly different, except the fat content. As far as the mineral composition is concerned, no differences were observed between either two locations for micro minerals (zinc, iron and copper). However, the shrimps of Kuala Tungkal, Jambi coast showed higher sodium, potassium and calcium contents than those of Cirebon coast. Yet, for magnesium the shrimp of Cirebon had higher content in comparison with that of Kuala Tungkal, Jambi. Media acid with boiling process would bring about the highest solubility of minerals. Key words: Mantis shrimp, Harpiosquilla raphidea, biochemical composition, mineral solubility

Population Dynamics of the Indonesian Mantis Shrimp, Harpiosquilla raphidea (Fabricius 1798) (Crustacea: Stomatopoda) Collected from a Mud Flat in Kuala Tungkal, Jambi Province, Sumatera Island Yusli Wardiatno; Ali Mashar
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 16, No 2 (2011): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

This study aim was to reveal the population structure, growth, life span and exploitation rate of mantis shrimp (Harpiosquilla raphidea Fabricius, 1798). This research was conducted in Kuala Tungkal, Tanjung Jabung Barat, Jambi from July 2009 to June 2010 and partially carried out periodically. The results showed the difference in group size distribution between the mantis shrimp caught in the intertidal and those caught in subtidal areas. The length of the mantis shrimps in the intertidal area ranged from 25 to 233 mm with the dominant length was 7996 mm, while in the subtidal area the length ranged from 160-366 with dominant length between 193-258 mm. Growth coefficient (K) was 0.14 for males and 0.11 for females; while L∞ was the same for the two sexes, i.e. 381.68 mm. The life-span of the shrimp was estimated to be 6.7 to 8.5 years. The value of exploitation rate (E) was 0.42 indicating a not optimum exploitation rate of the shrimp. Key words: mantis shrimp, growth, exploitation rate, life-span, Kuala Tungkal Penelitian ini bertujuan untuk mengungkapkan struktur populasi, pertumbuhan, lama mass hidup, dan laju ekspoitasi dari udang mantis (Harpiosquilla raphidea Fabricius, 1798). Penelitian ini dilakukan secara periodik di Kuala Tungkal, Tanjung Jabung Barat, Jambi dari Juli 2009 hingga Juni 2010. Hasil penelitian memperlihatkan adanya dua kelompok ukuran yang berbeda di daerah intertidal dengan di daerah subtidal. Ukuran panjang udang mantis yang hidup di daerah intertidal berkisar 25-233 mm dengan kelompok dominan berukuran 79-96 mm, sedangkan di daerah subtidal ukuran panjang udang mantis adalah 160-366 mm dengan kelompok dominan berukuran 193-258 mm. Koefisien pertumbuhan (K) adalah 0,14 untuk jantan dan 0,11 untuk betina; sementara L∞ kedua jenis kelamin adalah sama yakni 381,68 mm. Lamanya masa hidup jenis udang mantis ini diperkirakan antara 6,7 sampai 8,5 tahun. Nilai laju eksploitasi (E) sebesar 0,42 mengindikasikan laju yang belum optimum. Kata kunci: Udang mantis, pertumbuhan, laju eksploitasi, masa hidup, Kuala Tungkal

Diversity and Abundance of Sand Crabs on the South Coast of Central Java (Diversitas dan Kelimpahan Kepiting Pasir di Pantai Selatan Jawa Tengah) Ali Mashar; Yusli Wardiatno; Mennofatria Boer; Nurlisa A. Butet; Achmad Farajallah
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 19, No 4 (2014): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Kepiting pasir atau undur-undur laut merupakan biota bentik yang hidup di pantai berpasir yang mempunyai nilai ekologi dan nilai ekonomi cukup penting. Adanya tekanan penangkapan mengharuskan adanya pengelolaan yang bijak yang disesuaikan dengan karakteristik populasi kepiting pasir. Informasi tentang jenis dan kelimpahan kepiting pasir penting untuk diketahui terlebih dahulu sebagai langkah awal upaya pengelolaan lestari kepiting pasir. Penelitian ini bertujuan untuk mengetahui komposisi jenis dan kelimpahan setiap jenis kepiting pasir yang terdapat di dua lokasi penelitian, yaitu pantai Bocor, Kabupaten Kebumen, dan pantai Bunton, Kabupaten Cilacap. Hasil penelitian menunjukkan bahwa di kedua lokasi penelitian ditemukan tiga jenis kepiting pasir, yaitu Emerita emeritus, Hippa adactyla, dan Albunea symmysta. Kepiting pasir E. emerita ditemukan dengan persentase komposisi paling besar, 70,5%-75,3%; disusul H. adactyla 22,5%-24,7%; dan A. symmysta 2,2%-4,8%. Kepiting pasir betina dijumpai dengan persentase komposisi paling tinggi, yaitu 78,2% hingga 92,8%. Kepiting pasir E. emeritus juga ditemukan dengan kelimpahan rata-rata paling tinggi di kedua lokasi penelitian, yaitu 5 dan 34 ekor/100m2. Kepiting pasir E. emeritus dan H. adactyla yang ditemukan di pantai Bunton, Cilacap mempunyai kelimpahan lebih tinggi dari yang ditemukan di pantai Bocor, Kebumen, adapun kelimpahan rata-rata Albunea symmysta relatif sama di kedua lokasi penelitian, yaitu sekitar 1 ekor/100m2. Implikasi dari hasil penelitian ini adalah diversitas kepiting pasir di pesisir selatan Jawa Tengah relatif tinggi dengan kelimpahan yang berbeda-beda yang dipengaruhi oleh intensitas aktivitas manusia di wilayah pantai berpasir. Kata kunci: Albunea symmysta, Emerita emeritus, Hippa adactyla, kelimpahan, kepiting pasir, komposisi jenis Sand crabs or mole crabs are benthic fauna that live in the sandy beaches. They have ecological and economic value. Because of fishing pressure to this organism, it requires wise management based on the characteristics of the sand crab population. Information on the type and abundance of sand crabs is important as an initial step in sustainable management of sand crabs. This study aims to determine the species composition and abundance of each species of sand crabs. Sand crab specimens were collected from two study sites, namely Bocor beach, Kebumen, and Bunton beach, Cilacap. The results showed that in both sites found three species of sand crabs, namely Emerita emeritus, Hippa adactyla, and Albunea symmysta. E. emerita found in greatest composition percentage, 70.5% -75.3%; followed by H. adactyla 22.5% -24.7%; and A. symmysta 2.2% -4.8%. Females sand crab found in highest composition percentage, which is 78.2% to 92.8%. E. emeritus were also found in highest abundance average in both sites, 5 and 34 ind.100m-2. E. emeritus and H. adactyla were found on Bunton beach, Cilacap have abundance higher than that found on Bocor beach, Kebumen, while average abundance ofAlbunea symmysta relatively similar in both study sites, which is about 1 ind.100m-2. Implication of this research is high diversity of sand crabs relatively on the southern coast of Central Java with varying abundance that affected by intensity of human activities in the sandy beach area. Keywords: abundance, Albunea symmysta, Emerita emeritus, Hippa adactyla, sand crab, species composition

Metode Baru Valuasi Ekonomi Dampak Langsung Spesies Asing Invasif Berbasis Kompetisi Makanan pada Ekosistem Perairan Taryono Kodiran; Ali Mashar; Riska Febriana; Erin R Nurulhayati; Athifah Nurulhafidzah; Yusli Wardiatno
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 10 No. 2 (2020): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.10.2.198-208

Alien crayfish species (Cherax quadricarinatus and Procambarus clarkii) have been found in some Indonesian area and demonstrated invasive species characters. Despite of their economy benefit the crayfish has potential ecologically disadvantage to be valuated. This study aimed to develop valuation method to estimate economical loss due to alien invasive species on food competition basis in an aquatic ecosystem. This approach was conducted by estimating the potential loss due food competition between invasive species and its inferior competitor. The case study was carried out in the Lido Lake and in an aquaculture site at Cisaat, Sukabumi – West Java. The research results that economic loss due to the disappearance of native Macrobrachium sintangense caused by the existences of single male C. quadricarinatus is 784 IDR and 1,096 for the female in Lido Lake. The potential loss of M. rosenbergii due to the single P. clarkii is 1,416.76 IDR. The difference economic loss is constituted by the quantity of feed taken by the invasive species, and the economic value of competitive inferior species. This method is clearly explained in the method section and is simple to use, but more understandable for limited economics background stakeholders. However, this approach needs robust biological dynamic model. The valuation results become important reference for the policy maker to develop risk analysis in concern of introduced invasive species into an ecosystem. For holistic economic loss value valuation, further studies covering space competition and potential harmful pathogen carrier are warranted.

Keragaman genetik mimi (Carcinoscorpius rotundicauda dan Tachypleus gigas) di perairan Demak, Madura dan Balikpapan berdasarkan penanda Random Amplified Polymorphic DNA NAILA KHURIL AINI; ALI MASHAR; Hawis H. MADDUPPA; YUSLI WARDIATNO
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 10 No. 1 (2020): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.10.1.124-137

Horseshoe crab is an exotic and protected marine organism in Indonesia and is considered as the living fossil animal in the world. IUCN conservation status of Carcinoscorpius rotundicauda and Tachypleus gigas is still Data Deficient, and in Indonesia research on genetic population is lacking, if any. This study aims to reveal genetic diversity of C. rotundicauda and T. gigas populations in northern Java (Demak and Madura) and Balikpapan waters. This research was conducted by using molecular analysis with genetic markers Random Amplified Polymorphic DNA (RAPD). The primers used in this study were OPB 06, OPG 10, and OPX 03. The results showed that the highest polymorphism of C. rotundicauda was found in Demak (74.6667%) and heterozygosity was 0.2669. Furthermore, T. gigas had the highest polymorphism in Madura (74.3590%) and heterozygosity was 0.25551. Based on pairwise comparison tests, populations of C. rotundicauda and T. gigas in Demak, Madura, and Balikpapan were significantly different (p<0.05). The difference is believed due to the limitation movement of horseshoe crabs from and into the three locations, as well as the presence of natural geographic barrier. Thus,it can be concluded that horseshoe crabs in northern Java and Balikpapan waters has different genetic diversity. Genetically, horseshoe crab in northern Java or Balikpapan had relatively moderate diversity and low adaptation capability.

Kebiasaan Makanan Belangkas, Tachypleus gigas (Müller 1785) dan Carcinoscorpius rotundicauda (Latreille 1802) di Perairan Pesisir Balikpapan, Kalimantan Timur Rani Nuraisah; Naila K Aini; Ali Mashar; Zairion Zairion; Yuni P Hastuti; Peter Funch; Yusli Wardiatno
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 10 No. 2 (2020): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.10.2.153-162

Horseshoe crabs are living fossils found in Indonesia. This study examined the food habit of horseshoe crabs (Carcinoscorpius rotundicauda and Tachypleus gigas) collected from Balikpapan coastal waters, East Kalimantan. Horseshoe crabs were captured using gill nets and picked by hand along the Balikpapan coast. The width of the prosoma and the body weight of each individual were measured, and the gut contents were analysed to determine the preponderance index, food niche breadth, and niche overlap. Carcinoscorpius rotundicauda prosoma widths ranged from 4.1 to 15.4 cm and those of Tachypleus gigas ranged from 2.8 to 24 cm. Eight food items were found in the gut of the horseshoe crabs, namely: bivalves, gastropods, scaphopoda, polychaetes, echinoderms, crustaceans, leaf litter and others. Based on the preponderance index, gastropods were the main food item of the two horseshoe crab species. In accordance to the food composition the horseshoe crabs inhabiting Balikpapan coastal waters are categorized as benthivores.

Rekonstruksi formula perhitungan kompensasi bagi usaha perikanan budidaya yang terdampak pencemaran laut Ali Mashar mashar; Gatot Yulianto; Sugeng Hari Wisudo; Luluk Dwi Wulan Handayani; Irza Arnita nur; Hadi Supardi; Audra Ligafinza; Luisa Febrina Amalo; Marfian Dwidima Putra; Yusli wardiatno; Hefni Effendi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 2 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.2.215-220

Marine pollution can have a negative impact on aquaculture. For this reason, an appropriate and precise compensation calculation formula is needed. This study aims to formulate a formula for compensation calculating for aquaculture by reconstructing formula in PermenLH No. 7/2014. The reconstruction of formula was analyzed descriptively qualitatively with an expert judgement approach. The results showed that production data was a key factor in the reconstruction of compensation calculation formula. There are three reconstruction results formulas, namely compensation formula for aquaculture whose production data is available before and after pollution; compensation formula for aquaculture which only production data is available before pollution; and compensation formula for aquaculture which production data are not available

Co-Authors . Zairion Aceng Daud ACHMAD FARAJALLAH Achmad Mudawari Agus Alim Hakim Ahmad Deni Ahmad Deni M Alvia Safira Andi Chadijah Andi Sompa Anggoro Prihutomo Athifah Nurulhafidzah Audra Ligafinza Audra Nur Bella Eliana Dian Safarini Djafar Sodiq Elok Faiqoh Erin R Nurulhayati Erwin Yusuf Fitrina Nazar Gadis Sri Haryani Gatot Yulianto Hadi Supardi Hawis H Madduppa Hefni Effendi Hermagasantos Zein I Made Wiwit I Wayan Nurjana Ikhwan Nurcholis Irza Arnita nur Irzal Effendi Iya Purnama Sari Joko Santoso Luisa Febrina Amalo Luky Adrianto Luluk Dwi Wulan Handayani Marfian Dwidima Putra Mennofatria Boer Mohammad Mukhlis Kamal Muhammad Rifqi Naila K Aini NAILA KHURIL AINI Nefi Islamiati Ni Luh Eta Yuspita Novita Dwi Yanti Nurlisa Butet, Nurlisa Peter Funch Rahmat Kurnia Rani Nuraisah RIDWAN AFFANDI Riska Febriana Rizky Regina Kawirian Rudi Alek Wahyudin Sapda Putri Sadewi Siti Saodah siti saodah Sulistiono Taryono Kodiran Yuni Puji Hastuti Yusli Wardianto Yusli Wardiatno Yuyun Sri Wahyuni

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