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All Journal Torani Journal of Fisheries and Marine Science Jurnal Sains dan Inovasi Perikanan/Journal of Fishery and Innovation (JSIPi) JURNAL IPTEKS PEMANFAATAN SUMBERDAYA PERIKANAN Panrita Abdi - Jurnal Pengabdian pada Masyarakat Jurnal Pengelolaan Perikanan Tropis (Journal Of Tropical Fisheries Management) Proceeding Simposium Nasional Kelautan dan Perikanan Jurnal Pengelolaan Perairan SIGANUS: Journal of Fisheries and Marine Science Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management Agrikan: Jurnal Agribisnis Perikanan
Moh. Tauhid Umar
Departemen Perikanan, Fakultas Ilmu Kelautan Dan Perikanan, Universitas Hasanuddin
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Immunology & microbiology Social Sciences Other

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Journal : Jurnal Pengelolaan Perairan

 1 
Komposisi Jenis dan Kelimpahan Makrozoobentos Epifauna Berdasarkan Jenis Mangrove yang Berbeda di Kecamatan Suppa, Kabupaten Pinrang: Composition Type and Abundance of Macrozoobenthos Epifauna Based on Different Mangrove species in Suppa District, Pinrang Regency Muh Mansyawi; Joeharnani Tresnati; Moh Tauhid Umar
Jurnal Pengelolaan Perairan Vol. 4 No. 1 (2022): Maret - Oktober 2022
Publisher : Program Studi Manajemen Sumber Daya Perairan

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Abstract

Mangroves have an important function in the food chain, which can support the life of various types of aquatic biota. One of the communities whose life cycle is relatively settled in the mangrove ecosystem is the macrozoobenthos. This study aims to analyze the relationship between mangrove species and the macrozoobenthos epifauna community including species composition, frequency of occurrence, density and Margalef index (species richness) in Suppa District, Kab. Pinrang. The research was conducted in April 2020 - June 2020 in Suppa District, Pinrang Regency, data identification was carried out at the Water Quality Laboratory of the Faculty of Marine and Fisheries Sciences, Hasanuddin University Makassar. The research stages include determining the location and research station, taking macrozoobenthos samples, measuring water quality, and analyzing data. The data collected included species composition, macrozoobenthos abundance, diversity index, uniformity index, dominance index, and nMDS. (non Multidimensional Scaling). The number of macrozoobenthos epifauna species found based on observations at the station with Avicennia sp. mangrove species andmangrove species Rhizopora sp. There are 5 species from 3 classes, namely Gastropods, Bivalves, and Malacostraca.. The abundance of macrozoobenthos epifauna in Rhizopora sp. higher than that of macrozoobenthos epifauna at stations with Avicennia sp. mangroves were Avicennia sp.dominated by gastropod macrozoobenthos epifauna,species, Cerithidea cingulatawhile macrozoobenthos epifauna at the station was Rhizopora sp. has a high level of uniformity and diversity which is indicated by the even number of individuals in each type of macrozoobenthos epifauna found.
Perubahan Hati Terkait Pertumbuhan Oosit Ikan Sebelah (Psettodes erumei) (Changes in Liver relate to Oocyte Growth of Flatfish) Tresnati, Joeharnani; Umar, Moh. Tauhid; Sulfirayana, Sulfirayana
Jurnal Pengelolaan Perairan Vol. 1 No. 1 (2018)
Publisher : Program Studi Manajemen Sumber Daya Perairan

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Abstract

There are 8 species of flatfish in the waters of the Spermonde archipelago, South Sulawesi, but only one has thick body, that is Psettodes erumei. Development of flatfish P.erumei populations can be done if its reproductive aspect is known. In this study we will examine the changes of liver through the Hepatosomatic Index (HSI) associated with the growth of oocytes based on Gonad Maturity Stage (GMS). The Hepatosomatic Index (HSI) is defined as the ratio of weight body to weight liver. The value of this index gives an indication of the status of energy reserves in animals. The results of this study indicate a change in liver weight based on HSI which increases following the increase of oocyte size based on GMS. HSI increased sharply after GMS II and ahead of GMS III, which then increase not too big again after GMS III. This suggests an increase in food reserves stored in the liver, to support the oocyte reaching the beginning of its gonad maturity.Keywords : Hepatosomatic Index (HSI), Gonad Maturity Stage (GMS), Oocyte, Reproduction, Flatfish Psettodes erumei
Co-Authors Achmar Mallawa Achmar Mallawa Ady Jufri Aidah Ambo Ala Husain Alimuddin Alimuddin Andi Aliah Hidayani Andi Rezki Dian Safitri Andy Omar, Sharifuddin Asmi Citra Malina Ayu Rahmadhani Baso Aswar Baso Aswar Basse Siang Parawansa Budiman Yunus Destrilia Duma Dewi Yanuarita Dewi Yanuarita Eka Aulia Junedi Elfrida Ratnawati Enggar Trio Wardani Ernawati Syahruddin Kaseng Faisal Amir Fitrawati, Rahmi Hadiratul Kudsiah, Hadiratul Hikmasari Hikmasari, Hikmasari Irmawati Joeharnani Tresnati Joeharnani Triesnati, Joeharnani Kasri KHUSNUL YAQIN Mahjati Zatil Ilmi Muh Arifin Dahlan Muh Arifin Dahlan, Muh Arifin Muh Mansyawi Muh. Arifin Dahlan Muh. Arifin Dahlan, Muh. Arifin Muhammad Nur Muhammad Nur Muhammad Nur Mukti Zainuddin Mukti Zainuddin Nadiarti Nadiarti Nadiarti Nurdin Nita Rukminasari Novriani, Andi Nur, Ismy Adheliah Parawansa, Basse Siang Parore, Rostiani Rachmat Hidayat Rachmat Hidayat Rahman, Chichilia Qaila Azzahrah Rahmat Hidayat Safruddin Safruddin Safruddin Safruddin Safruddin Saiful Saiful Saiful Saiful Sharifuddin Bin Andy Omar Sharifuddin Bin Andy Omar, Sharifuddin Bin Andy Sitepu, Farida Gasing Sri Wahyuni Rahim Sri Wahyuni Rahim Sri Wahyuni Rahim, Sri Wahyuni St. Aisjah Farhum St. Aisjah Farhum Sulfirayana, Sulfirayana Suwarni Suwarni Suwarni Suwarni Suwarni Suwarni Suwarni Tamaulina Br Sembiring Untung, Melki Widyastuti Umar Wilma J.C. Moka Yashinta Kumala Dewi Yashinta Kumala Dewi Yashinta Kumala Dewi Yunus, Budiman