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Keragaman jenis ikan di Sungai Maro pada musim peralihan I Sisca Elviana; Modesta Ranny Maturbongs; Sunarni Sunarni; Chair Rani; Andi Iqbal Burhanuddin
Depik Vol 8, No 2 (2019): August 2019
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Abstract. The river is one of aquatic resource that is rich in organisms, including various types of fish. Maro River has characteristics of a river that has a wide area of estuary area makes it a fishing area by local fishermen.This study aims to determine the structure of fish communities caught on the Maro River in the transition season I.This research was conducted in April - May 2018 on the Maro River in Merauke Regency.Determination of research stations was chosen based on differences in environmental conditions on the Maro River.Data analysis using ecological index: composition of fish species (P), frequency of occurrence (Fi), species diversity (H '), type uniformity (E) and dominance (D).The results obtained by the composition of fish species found as many as 18 species, of which the species most commonly found in station I were 13 species while the lowest was found in station II as many as 3 species.The highest frequency of acquisition is Kurtus gulliveri which is 100%. The highest percentage of attendance was obtained from the same species at 43%.The poverty index during the first transition season was 2,104, included in the criteria of moderate and medium community.The uniformity index of 0.455 is included in the low uniformity category, meaning that the spread of each type in the community is relatively even.The dominance index value during the first transition season is 0.221, indicating that no type dominates.the ecological index value obtained shows even distribution of fish and no one dominates.Overall the condition of the aquatic environment on the Maro River is still in a good and balanced environment.Keywords: Diversity, the first transition period of monsoon, Maro Rivers Abstrak. Sungai merupakan salah satu perairan yang kaya akan organisme didalamnya. Sungai Maro merupakan salah satu sungai yang ada di Kabupaten Merauke. Penelitian ini bertujuan untuk mengetahui struktur komunitas ikan yang tertangkap di Sungai Maro pada musim peralihan I. Penelitian ini dilaksanakan pada bulan April – Mei 2018 di Sungai Maro Kabupaten Merauke. Penentuan stasiun penelitian dipilih berdasarkan perbedaan kondisi lingkungan di Sungai Maro. Analisis data menggunakan indeks ekologi: komposisi jenis ikan (P), frekuensi keterdapatan (Fi), keanekargaman jenis (H’), keseragaman jenis (E) dan dominansi (D). Hasil penelitian diperoleh 13 jenis. Dari hasil penelitian, komposisi jenis ditemukan sebanyak 18, dimana jenis species yang paling banyak ditemukan pada stasiun 1 sebanyak 13 spesies sedangkan stasiun II ditemukan species paling sedikit yaitu sebanyak 3 species. Frekuensi keterdapatan yang paling tinggi yaitu species Kurtus gulliveri memiliki frekuensi keterdapatan yang paling tinggi yaitu 100%. Presentase kehadiran tertinggi diperoleh adalah jenis ikan kaca (Kurtus gulliveri) sebesar 43%. Indeks keanekargaman selama musim peralihan I sebesar 2,104, termasuk dalam kriteria sedang dan komunitas sedang. Indeks keseragaman sebesar 0,455 termasuk dalam kategori keseragaman rendah, artinya penyebaran individu setiap jenis didalam komunitasnya relatif merata. Indeks dominansi selama musim peralihan I sebesar 0,221, menunjukkan tidak ada jenis yang mendominasi. Indeks keanekaragmannya sedang, dengan indeks dominansi dan indeks keseragamannya rendah menandakan distribusi ikan yang merata dan tidak ada yang mendominasi. Secara keseluruhan kondisi lingkungan perairan pada Sungai Maro masih dalam lingkungan yang baik dan seimbang.Kata Kunci: Struktur komunitas, musim peralihan I, Sungai Maro

Keragaman jenis ikan di Sungai Maro pada musim peralihan I Sisca Elviana; Modesta Ranny Maturbongs; Sunarni Sunarni; Chair Rani; Andi Iqbal Burhanuddin
Depik Vol 8, No 2 (2019): August 2019
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.8.2.12128

Abstract. The river is one of aquatic resource that is rich in organisms, including various types of fish. Maro River has characteristics of a river that has a wide area of estuary area makes it a fishing area by local fishermen.This study aims to determine the structure of fish communities caught on the Maro River in the transition season I.This research was conducted in April - May 2018 on the Maro River in Merauke Regency.Determination of research stations was chosen based on differences in environmental conditions on the Maro River.Data analysis using ecological index: composition of fish species (P), frequency of occurrence (Fi), species diversity (H '), type uniformity (E) and dominance (D).The results obtained by the composition of fish species found as many as 18 species, of which the species most commonly found in station I were 13 species while the lowest was found in station II as many as 3 species.The highest frequency of acquisition is Kurtus gulliveri which is 100%. The highest percentage of attendance was obtained from the same species at 43%.The poverty index during the first transition season was 2,104, included in the criteria of moderate and medium community.The uniformity index of 0.455 is included in the low uniformity category, meaning that the spread of each type in the community is relatively even.The dominance index value during the first transition season is 0.221, indicating that no type dominates.the ecological index value obtained shows even distribution of fish and no one dominates.Overall the condition of the aquatic environment on the Maro River is still in a good and balanced environment.Keywords: Diversity, the first transition period of monsoon, Maro Rivers Abstrak. Sungai merupakan salah satu perairan yang kaya akan organisme didalamnya. Sungai Maro merupakan salah satu sungai yang ada di Kabupaten Merauke. Penelitian ini bertujuan untuk mengetahui struktur komunitas ikan yang tertangkap di Sungai Maro pada musim peralihan I. Penelitian ini dilaksanakan pada bulan April – Mei 2018 di Sungai Maro Kabupaten Merauke. Penentuan stasiun penelitian dipilih berdasarkan perbedaan kondisi lingkungan di Sungai Maro. Analisis data menggunakan indeks ekologi: komposisi jenis ikan (P), frekuensi keterdapatan (Fi), keanekargaman jenis (H’), keseragaman jenis (E) dan dominansi (D). Hasil penelitian diperoleh 13 jenis. Dari hasil penelitian, komposisi jenis ditemukan sebanyak 18, dimana jenis species yang paling banyak ditemukan pada stasiun 1 sebanyak 13 spesies sedangkan stasiun II ditemukan species paling sedikit yaitu sebanyak 3 species. Frekuensi keterdapatan yang paling tinggi yaitu species Kurtus gulliveri memiliki frekuensi keterdapatan yang paling tinggi yaitu 100%. Presentase kehadiran tertinggi diperoleh adalah jenis ikan kaca (Kurtus gulliveri) sebesar 43%. Indeks keanekargaman selama musim peralihan I sebesar 2,104, termasuk dalam kriteria sedang dan komunitas sedang. Indeks keseragaman sebesar 0,455 termasuk dalam kategori keseragaman rendah, artinya penyebaran individu setiap jenis didalam komunitasnya relatif merata. Indeks dominansi selama musim peralihan I sebesar 0,221, menunjukkan tidak ada jenis yang mendominasi. Indeks keanekaragmannya sedang, dengan indeks dominansi dan indeks keseragamannya rendah menandakan distribusi ikan yang merata dan tidak ada yang mendominasi. Secara keseluruhan kondisi lingkungan perairan pada Sungai Maro masih dalam lingkungan yang baik dan seimbang.Kata Kunci: Struktur komunitas, musim peralihan I, Sungai Maro

Keterkaitan Parameter Oseanografi dengan Fitoplankton di Perairan Pesisir Maros Sulawesi Selatan Rahmadi Tambaru; Andi Iqbal Burhanuddin; Muhammad Anshar Amran; Arniati Massinai; Abdul Haris; Chair Rani
Envirotek : Jurnal Ilmiah Teknik Lingkungan Vol. 14 No. 2 (2022): Envirotek: Jurnal Ilmiah Teknik Lingkungan
Publisher : Universitas Pembangunan Nasional Veteran Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/envirotek.v14i2.34

Penelitian ini bertujuan melakukan analisis keterkaitan parameter oseanografi dengan fitoplankton di perairan pesisir Maros, Sulawesi Selatan. Penelitian dilakukan pada dua zona yaitu zona pesisir, dan zona Sungai (S3). Untuk zona pesisir dibagi menjadi tiga bagian: zona pantai (A), zona pertengahan (B), dan zona laut lepas (C). Analisis Cluster dan PCA digunakan untuk mengevaluasi masing-masing parameter lingkungan, demikian pula keterkaitannya dengan fitoplankton. Hasil penelitian menunjukkan bahwa parameter penciri di zona A seperti kecerahan, nitrit dan amoniak masih mendukung aktivitas fitoplankton. Hal ini terlihat dari nilai produktivitas primer fitoplankton yang tinggi. Sebaliknya pada zona C, dukungan parameter-parameter itu terdeteksi lemah terhadap aktivitas fitoplankton, hal itu terlihat dari rendahnya nilai produktivitas primer fitoplankton. Di zona B, parameter-parameter penciri terkadang sama di zona A, namun lebih sejalan dengan zona C. Artinya bahwa nilai produktivitas primer fitoplankton juga tinggi. Berdasarkan hal itu, fitoplankton masih dapat beraktivitas dengan baik karena parameter oseanografi masih bersesuaian dengan kehidupannya.

Keragaman jenis ikan di Sungai Maro pada musim peralihan I Sisca Elviana; Modesta Ranny Maturbongs; Sunarni Sunarni; Chair Rani; Andi Iqbal Burhanuddin
Depik Vol 8, No 2 (2019): August 2019
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.8.2.12128

Abstract. The river is one of aquatic resource that is rich in organisms, including various types of fish. Maro River has characteristics of a river that has a wide area of estuary area makes it a fishing area by local fishermen.This study aims to determine the structure of fish communities caught on the Maro River in the transition season I.This research was conducted in April - May 2018 on the Maro River in Merauke Regency.Determination of research stations was chosen based on differences in environmental conditions on the Maro River.Data analysis using ecological index: composition of fish species (P), frequency of occurrence (Fi), species diversity (H '), type uniformity (E) and dominance (D).The results obtained by the composition of fish species found as many as 18 species, of which the species most commonly found in station I were 13 species while the lowest was found in station II as many as 3 species.The highest frequency of acquisition is Kurtus gulliveri which is 100%. The highest percentage of attendance was obtained from the same species at 43%.The poverty index during the first transition season was 2,104, included in the criteria of moderate and medium community.The uniformity index of 0.455 is included in the low uniformity category, meaning that the spread of each type in the community is relatively even.The dominance index value during the first transition season is 0.221, indicating that no type dominates.the ecological index value obtained shows even distribution of fish and no one dominates.Overall the condition of the aquatic environment on the Maro River is still in a good and balanced environment.Keywords: Diversity, the first transition period of monsoon, Maro Rivers Abstrak. Sungai merupakan salah satu perairan yang kaya akan organisme didalamnya. Sungai Maro merupakan salah satu sungai yang ada di Kabupaten Merauke. Penelitian ini bertujuan untuk mengetahui struktur komunitas ikan yang tertangkap di Sungai Maro pada musim peralihan I. Penelitian ini dilaksanakan pada bulan April – Mei 2018 di Sungai Maro Kabupaten Merauke. Penentuan stasiun penelitian dipilih berdasarkan perbedaan kondisi lingkungan di Sungai Maro. Analisis data menggunakan indeks ekologi: komposisi jenis ikan (P), frekuensi keterdapatan (Fi), keanekargaman jenis (H’), keseragaman jenis (E) dan dominansi (D). Hasil penelitian diperoleh 13 jenis. Dari hasil penelitian, komposisi jenis ditemukan sebanyak 18, dimana jenis species yang paling banyak ditemukan pada stasiun 1 sebanyak 13 spesies sedangkan stasiun II ditemukan species paling sedikit yaitu sebanyak 3 species. Frekuensi keterdapatan yang paling tinggi yaitu species Kurtus gulliveri memiliki frekuensi keterdapatan yang paling tinggi yaitu 100%. Presentase kehadiran tertinggi diperoleh adalah jenis ikan kaca (Kurtus gulliveri) sebesar 43%. Indeks keanekargaman selama musim peralihan I sebesar 2,104, termasuk dalam kriteria sedang dan komunitas sedang. Indeks keseragaman sebesar 0,455 termasuk dalam kategori keseragaman rendah, artinya penyebaran individu setiap jenis didalam komunitasnya relatif merata. Indeks dominansi selama musim peralihan I sebesar 0,221, menunjukkan tidak ada jenis yang mendominasi. Indeks keanekaragmannya sedang, dengan indeks dominansi dan indeks keseragamannya rendah menandakan distribusi ikan yang merata dan tidak ada yang mendominasi. Secara keseluruhan kondisi lingkungan perairan pada Sungai Maro masih dalam lingkungan yang baik dan seimbang.Kata Kunci: Struktur komunitas, musim peralihan I, Sungai Maro

ABUNDANCE AND DIVERSITY OF BIRD SPECIES AND THEIR CONSERVATION STATUS IN THE COASTAL AREA AND MARANA RIVER ESTUARY, MAROS REGENCY Baharuddin, Nur Ulfah; Burhanuddin, Andi Iqbal; Priosombodo, Dody; Niartiningsih, Andi
Jurnal Ilmu Kelautan SPERMONDE VOLUME 10 NUMBER 1, 2024
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jiks.v10i1.19978

Marana river estuary and its surrounding coastal area have been converted into extensive fishpond. This muddy environment with abundant fish in shallow waters, mangroves and Nypa palm attracts various species of birds to forage for food. This area also visited by migratory birds. However, avifauna in this area still poorly studied. Based on this, research on abundance, diversity of bird species and its conservation status was conducted. The aim of this study was to determine the abundance, ecological index and conservation status/protection status of bird species in coastal and estuary of Marana River, Maros Regency. Totally, six stations were set up in three different habitat types. Two stations were placed in the mangrove area around the mouth of the river, two stations in the pond area next to the river and two stations in the middle of the river that entered further inland. Data was collected using the point count method, with 3 replicates of different observation points set up randomly at each station. Each point has a circular observation area with a radius of 50m. The distance between observation points is 300m with a bird watching time of 20 minutes at each observation point. Bird species outside the observation area were also recorded but not counted. From the observations, a total of 22 bird species from 14 families were recorded from all stations. Most of the bird species dominated by waterbirds and open country specialized birds i.e: Whiskered Tern (Dara-laut Kumis), Glossy Swiftlet (Walet Sapi) and Little Egret (Kuntul Kecil). From ecological index analysis, bird community in all stations is categorized as stable, with moderate diversity, low dominance and high eveness index except for station 2 which is mostly dominated by Whiskered Tern. All bird species conservation status is categorized as Least Concern (LC) by IUCN. Little Egret (Kuntul Kecil), Cattle Egret (Kuntul Kerbau) and Great Egret (Kuntul Besar) are included in appendix III CITES. Furthermore, four shorebird species: Far Eastern Curlew (Gajahan Timur), Eurasian Whimbrel (Gajahan Pengala), Whiskered Tern (Dara-laut Kumis) and White-winged Tern (Dara-laut Sayap Putih) are protected by the Indonesian Government. It is concluded that bird communities in study sites are stable and Marana estuary can still support bird life, especially for migratory and protected bird species.

PRELIMINARY STUDY ON THE CONTENTS OF THE DIGESTIVE TRACT OF THE FISH Sicyopus zosterophorus (Bleeker, 1856) FROM THE BOHI RIVER, BANGGAI DISTRICT, CENTRAL SULAWESI Gani, Abdul; Nurjirana, Nurjirana; Bakri, Achmad Afif; Adriany, Devita Tetra; Khartiono, Lady Diana; Herjayanto, Muh.; Burhanuddin, Andi Iqbal; Serdiati, Novalina; Ndobe, Samliok
Jurnal Ilmu Kelautan SPERMONDE VOLUME 10 NUMBER 2, 2024
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jiks.v10i2.35541

ABSTRACT Sicyopus zosterophorus (Gobiidae) has a habitat in clear and fast-flowing rivers. This fish species is found in several rivers in Banggai Regency, Central Sulawesi, one of which is the Bohi River. Studies on the type of food S. zosterophorus in the Bohi River have never been carried out. Therefore, it is necessary to conduct research that aims to determine the type of food S. zosterophorus in nature as important information for life history and feeding in controlled habitats. This research was carried out from December 2019 to January 2020. The fishing was done using a scoop net by snorkeling to get fish at the bottom of the river. The fish obtained were then preserved using 5% formalin and then taken to the laboratory for identification of digestive tract contents. Data on the composition and percentage of types of food in the digestive tract were processed using Microsoft Excel 2010 and analyzed descriptively. The results showed that the contents of the digestive tract of S. zosterophorus were dominated by insects (74%), crustaceans (7%), plants (5%), and phytoplankton (3%). The contents of the digestive tract were not identified as much as 11%. Based on this, S. zosterophorus in the Bohi River is categorized as stenophagic and is a carnivorous fish, especially insectivorous and phytobenthic eaters. This research can be used as a basis for providing natural food for S. zosterophorus in aquaculture. Keywords: Goby fish, insectivorous, phytobenthic, stenophagic

Keterkaitan parameter fisik-kimia perairan dengan kelimpahan jenis ikan demersal di Sungai Maro pada fase bulan berbeda musim peralihan I Maturbongs, Modesta Ranny; Elviana, Sisca; Rani, Chair; Burhanuddin, Andi Iqbal
Agrikan: Jurnal Agribisnis Perikanan Vol 12, No 1 (2019)
Publisher : Sangia Research Media and Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.12.1.162-172

Penelitian ini bertujuan untuk mengetahui jenis dan kelimpahan ikan demersal yang tertangkap di perairan Sungai Maro serta mengetahui keragaman dan keseragaman ikan pada fasa bulan yang berbeda (new moon dan full moon) pada musim peralihan I. Penelitian ini dilaksanakan pada bulan April – Mei 2019 di Sungai Maro. Sebanyak 98 ekor yang tertangkap yang terbagi pada fase bulan gelap sebanyak 45 ekor dan 53 ekor diperoleh pada fase bulan terang dengan menggunakan jaring insang percobaan dari berbagai ukuran mata jaring. Dari hasil tangkapan diperoleh 14 spesies ikan dari 14 genus terkoleksi. Keanekaragaman jenis ikan demersal pada fase bulan gelap dan terang termasuk dalam kategori rendah. Tingkat keseragaman jenis pada fase bulan gelap termasuk dalam kategori tidak merata, pada fase bulan terang termasuk kategori kurang seragam. Hasil CCA menunjukkan parameter fisik-kimia perairan berpengaruh terhadap sebaran ikan demersal pada stasiun dan fase bulan yang berbeda.

Macrozoobenthic Community in Different Mangrove Condition: Relation with Chemical-Physical Sediment Characteristics Isman, Muhammad; Mashoreng, Supriadi; Werorilangi, Shinta; Isyrini, Rantih; Rastina, Rastina; Faizal, Ahmad; Tahir, Akbar; Burhanuddin, Andi Iqbal
Torani Journal of Fisheries and Marine Science VOLUME 1 NOMOR 2, JUNI 2018
Publisher : Hasanuddin University

The existence of mangrove in coast areas have both ecologic and physical important functions. Mangrove is a high productive ecosystem. Litters from fallen leaves and twigs are organic sources for macrozoobenthic life. The aim of this research was to determine the response of macrozoobenthics on total organic matter content and other chemical-physico characters of sediments due to differences in mangrove conditions. This research was conducted from May to September 2016 in Sub-district of Ampallas, Distric of Mamuju, Province of West Sulawesi, Indonesia. Sediments in 20 cm2 transects were collected using small shovel to obtain the macrozoobenthic samples. The sediments contained macrozoobenthics were sieved using a 1 mm mesh size sieve net. Four sampling sites were chosen, each to represent areas with no mangroves, low, medium, and high densities. The total of organic matter samples were collected using 2 inch diameter of PVC pipe cores, which were analyzed further using Loss by Ignition method. Besides total of organic matter, several parameters (i.e. redox potential, sediment pH, salinity, temperature, and dissolved oxygen) were measured. The results showed that gastropods dominated the existed macrozoobenthics. Gastropods and oligochaete lived in greater amounts in high mangrove density site with higher organic matter content and fine substrate.Keywords: mangroves, macrozoobenthics, organic matter, Distric of Mamuju

MIGRATION OF PENJA (AMPHIDROMOUS GOBY) Nurjirana, Nurjirana -; Burhanuddin, Andi Iqbal; Haris, Abdul -
Jurnal Penelitian Perikanan Indonesia Vol 29, No 1 (2023): (Maret) 2023
Publisher : Politeknik Kelautan dan Perikanan Karawang, BRSDM KP.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jppi.29.1.2023.31-37

Penja fish belong to the group of goby fish that migrate amphidromously and consist of various species with varying migration periods. In their life cycle, some species experience changes in shape (metamorphosis) and changes in body color caused by changes in habitat and eating habits, namely from planktivore when they are at sea turning into herbivore and becoming benthic organisms when in rivers. The time period of penja fish migration has a correlation with the occurrence of a new moon phase accompanied by rain. The silting of the river and development in the river area without a fish migration route will cut off the migration path for the amphidromous goby species, in addition, the phenomenon of drought in every dry season also threatens the existence of freshwater ichthyofauna.

SINTASAN DAN PERTUMBUHAN TRANSPLANTASI KARANG HIAS ACROPORA SP DI DESA TONYAMAN, KECAMATAN BINUANG, KABUPATEN POLEWALI MANDAR Haris, Abdul; Rani, Chair; Tahir, Akbar; Burhanuddin, Andi Iqbal; Samawi, Muh. Farid; Tambaru, Rahmadi; Werorilangi, Shinta; Arniati, Arniati; Faizal, Ahmad
Jurnal Ilmu Kelautan SPERMONDE VOLUME 3 NUMBER 2, 2017
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jiks.v3i2.3000

Culture of ornamental corals applying transplantation technique was aimed to know the successful of this transplantation technique in the ornamental coral culture based on its growth and survival rate of various coral fragments. The location of the medium settlement was in the western side of the waters of Tonyaman Village, Binuang Subdistrict, Polewali Mandar Regency with 3-4 meter depth during low tide. One of coral species i.e. Acropora sp with 48 fragments was put on 4 transplantation tables. During the experiment, cleaning of fungi and biofouling at the transplant tables and the culture tables. Measurements of the absolute growth and survival rate were done at the 21st day using calliphers and numbers of dead and live fragments were counted directly. Coral transplantation workshop for ornamental coral culture was attended by 4 fisherman groups with total 23 participants. This event was understood by the training participants from the seed selection to the monitoring. Number of coral fragment cultured was 48 fragments obtained from one of stony corals (Scleractania), i.e. Acropora sp. The range of survival rate that has been cultured for 21 days was adequately high i.e. 91.7 – 100 %. The highest survival rate was observed at the transplant table B, i.e. 100%, whereas, the table A, C, and D were 91.7 %. Average absolute growth of the coral Acropora sp cultured during this study were ranged from 4.2 – 4.9 mm/month. Aaverage absolute growth was found at table transplant B and C, while the lowest value was observed at the transplant table D.Keywords: cultivation, ornamental coral, transplantation technique, Tonyaman

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