Journal articles: 'Sargocentron'

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Zulfahmi, Ilham, Dwi Yuliandhani, Arif Sardi, Neri Kautsari, and Yusrizal Akmal. "Variasi Morfometrik, Hubungan Panjang Bobot dan Faktor Kondisi Ikan Famili Holocentridae yang Didaratkan di Pelabuhan Perikanan Samudra (PPS) Lampulo, Banda Aceh." Jurnal Kelautan Tropis 24, no. 1 (February 20, 2021): 81–92. http://dx.doi.org/10.14710/jkt.v24i1.9767.

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Understanding of morphometric variation, length-weight relationship, and condition factors needed to support fishery resources management and conservation. Therefore, this study aimed to determine the morphometric variation, length-weight relationship, and condition factors of the Holocentridae family landed at the Lampulo Ocean Fishing Port, Banda Aceh. A total of 50 each of the four species of fish (Myripristis berndty, Myripristis murdjan, Sargocentron tieroides and Sargocentron caudimacullatum) were collected during April 2020. Fish samples were obtained from the catch of fishermen who landed at the Lampulo Ocean Fishing Port, Banda Aceh. The parameters analyzed included morphometric variations (12 characters), length and weight frequency distribution, length-weight relationship and condition factors. The results showed that the genus Myripristis had more distinguishing characters than the genus Sargocentron, namely 50.00% and 16.66%, respectively. Myripristis berndty and Myripristis murdjan have 5 distinguishing characters (SL, HL, CPL, HD, PFL and VFL), while Sargocentron tieroides and Sargocentron caudimacullatum only have 2 distinguishing characters (SnL and PFL). The Myripristis genus that were collected tended to more length and heavier compared to the genus Sargocentron. The four spesies of Holocentridae studied had a negative allometric growth pattern (b<3) with condition factor values ranging from 0.787 to 1.417.Pemahaman terkait variasi morfometrik, hubungan panjang bobot dan faktor kondisi sangat diperlukan dalam rangka pengelolaan dan konservasi sumberdaya perikanan. Oleh karenanya, penelitian ini bertujuan untuk mengetahui variasi morfometrik, hubungan panjang bobot serta faktor kondisi dari ikan Famili Holocentridae yang didaratkan di Pelabuhan Perikanan Samudera (PPS) Lampulo, Banda Aceh. Sebanyak masing-masing 50 ekor dari empat jenis ikan (Myripristis berndty, Myripristis murdjan, Sargocentron tieroides dan Sargocentron caudimacullatum) dikoleksi selama bulan April 2020. Sampel ikan diperoleh dari hasil tangkapan nelayan yang didaratkan di Pelabuhan Perikanan Samudera (PPS) Lampulo, Banda Aceh. Parameter yang analisis meliputi variasi morfometrik (12 karakter), selang kelas, hubungan panjang bobot dan faktor kondisi. Hasil penelitian menunjukkan bahwa genus Myripristis memiliki karakter pembeda yang lebih banyak dibandingkan dengan genus Sargocentron yaitu masing masing sebesar 50.00% dan 16.66%. Myripristis berndty dan Myripristis murdjan memiliki 5 karakter pembeda (SL,HL, CPL, HD, PFL dan VFL), sedangkan Sargocentron tieroides dan Sargocentron caudimacullatum hanya memiliki 2 karakter pembeda (SnL dan PFL). Genus Myripristis yang dikoleksi cenderung memiliki ukuran panjang total dan bobot total yang lebih rendah dibandingkan dengan genus Sargocentron. Keempat jenis yang diteliti dalam penelitian ini memiliki pola pertumbuhan alometrik negatif (b<3) dengan nilai faktor kondisi berkisar antara 0.787 hingga 1.417

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Deef, Lamiaa Elsayed Mokhtar. "First record of two squirrelfishes, Sargocentron spinosissimum and Sargocentron tiereoides (Actinopterygii, Beryciformes, Holocentridae) from the Egyptian Mediterranean coast." Acta Ichthyologica et Piscatoria 51, no. 1 (March 31, 2021): 107–12. http://dx.doi.org/10.3897/aiep.51.63216.

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Holocentrinae and Myripristinae (Holocentridae) are among the most apparent species in the nocturnal reef fish community. However, there is no clear assent regarding their phylogenetic relations, which is reported in their complicated taxonomic history. In this study, Sargocentron spinosissimum (Temminck et Schlegel, 1843) and Sargocentron tiereoides (Bleeker, 1853) were reported from the Mediterranean coast of Egypt (Damietta coast). This is the first record of these species which is greatly distributed across Indo-Pacific regions and eastern Africa showed the success of these species to migrate to the Mediterranean water with a good adaptation to the new habitats. In the presently reported study, 26 morphometric measurements were recorded and cytochrome c oxidase subunit I (COI) barcodes were recovered for a total of 20 specimens (8 from S. spinosissimum and 12 from S. tiereoides). The specimens from the Damietta coast, Egypt show character states diagnostic of S. spinosissimum: Head is curved. Spinous dorsal fin base straight. Soft dorsal fin base slightly raised. Spinous dorsal fin membranes red. Anterior margin of pelvic and anal fins white. Other fin rays are red. While character states diagnostic of S. tiereoides: Head is straight and pointed. Spinous dorsal fin base almost straight. Soft dorsal fin base not raised and spinous dorsal fin membranes vaguely red. Sequences of both species were submitted to the GenBank and Barcode of Life Database (BOLD) publication database which displayed 99%–100% similarity value S. tiereoides from GenBank and BOLD databases but, S. spinosissimum has not any deposited sequences from GenBank or BOLD. DNA barcoding based on COI gene was demonstrated as a powerful and useful molecular marker in the identification and differentiation of S. spinosissimum and S. tiereoides fish species.

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Lokbere, Otinus, Farnis B. Boneka, Chatrien A. Sinyal, Billy Th Wagey, Medy Ompi, and Rose OSE Mantiri. "IKAN YANG BERUAYA DI DAERAH MANGROVE PANTAI TASIK RIA." JURNAL PESISIR DAN LAUT TROPIS 7, no. 3 (July 23, 2019): 242. http://dx.doi.org/10.35800/jplt.7.3.2019.24515.

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This study is intended to find out the fish that are cultured into the mangrove area of Tasik Ria beach, Mokupa, Minahasa Regency. Fish is obtained through gill jarring at high tide. The fish that were identified were Archamia fucata, Lutjanus fulvus, Lutjanus eherenbergii, Lethrinus ornatus, Scolopsis lineate, Sargocentron diadema, Epinephelus merra and Scorpaenopsis oxycephala. The fish are generally carnivorous, and are nocturnal.Key words: Tasik Ria Beach, the fishes, carnivorous, mangroves

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Salman, Hassan, Morhaf Lahlah, and Qamar Shaaban. "Study of Endo-Parasitic Nematoda in Sargocentron Rubrum Fish at the Syrian Coastal Water." International Journal of Agriculture & Environmental Science 5, no. 3 (May 25, 2018): 96–100. http://dx.doi.org/10.14445/23942568/ijaes-v5i3p115.

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Farrag, Mahmoud M. S., Khaled Y. AbouelFadl, Ahmed N. Alabssawy, Mohamed M. M. Toutou, and Alaa Eldin A. K. El-Haweet. "Fishery biology of lessepsian immigrant squirrelfishes Sargocentron rubrum (Forsskål, 1775), Eastern Mediterranean Sea, Egypt." Egyptian Journal of Aquatic Research 44, no. 4 (December 2018): 307–13. http://dx.doi.org/10.1016/j.ejar.2018.10.003.

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DEVENEY, MARTY R., and IAN D. WHITTINGTON. "Three new species of Benedenia Diesing, 1858 from the Great Barrier Reef, Australia with a key to species of the genus." Zootaxa 2348, no. 1 (February 1, 2010): 1. http://dx.doi.org/10.11646/zootaxa.2348.1.1.

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Three new species of Benedenia are described from the Great Barrier Reef: B. ernsti n. sp., B. fieldsi n. sp. and B. haywardi n. sp. Allobenedenia ishikawae (Goto, 1894) Yamaguti, 1963 does not fit the diagnosis of Allobenedenia Yamaguti, 1963 as amended by Yang, Kritsky & Sun, 2004 and we return it to Benedenia as B. ishikawae (Goto, 1894) Monticelli, 1902. We consider Benedenia sargocentron Zhang, Yang & Liu, 2001 a synonym of B. hawaiiensis. Benedenia now consists of 25 species with a broad range of morphological variations, host relationships and microhabitats. A key to species of Benedenia is presented. Benedenia fieldsi may pose a significant risk to sea cage aquaculture of its serranid hosts.

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Levent Artüz, M., and Daniel Golani. "First and Most Northern Record of Sargocentron rubrum (Forsskål, 1775) from the Sea of Marmara." Thalassas: An International Journal of Marine Sciences 34, no. 2 (May 21, 2018): 377–81. http://dx.doi.org/10.1007/s41208-018-0075-0.

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Tikochinski, Yaron, Marina Friling, Nave Harush, Roy Lizarovich, Nitzan Manor, Avishai Horsky, Brenda Appelbaum-Golani, and Daniel Golani. "Molecular comparison of geographically extreme populations of fish species of wide Indo-Pacific distribution." Israel Journal of Ecology and Evolution 59, no. 4 (May 6, 2013): 197–200. http://dx.doi.org/10.1080/15659801.2013.908600.

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A total of six Red Sea inshore fish species with wide Indo-Pacific distribution, including Lessepsian migrants that reached the Mediterranean Sea via the Suez Canal, were studied and compared genetically to conspecific populations from Japan and the Seychelles. Examination of the cytochrome c oxidase 1 (COI) gene of Apogon cyanosoma, Sargocentron rubrum, Upeneus moluccensis, Spratelloide sdelicatulus, Gerres oyena and Terapon jarbua from Japan, the Red Sea, the Seychelles and the Mediterranean revealed that in five out of six fish species, a difference greater than 4% was found. These results indicate the importance of DNA genetic analysis in revealing possible cryptic species and supplementing classic taxonomic studies, as well as contributing to a reappraisal of the zoogeography and evolution of Indo-Pacific ichthyofauna and enhancing our understanding of fish biodiversity.

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Chen, Hao, Haolang Zhou, Xin Wang, and Xiao Chen. "The phylogenomic position of the sabre squirrelfish Sargocentron spiniferum (beryciformes: holocentridae) inferred from the mitochondrial genome." Mitochondrial DNA Part B 1, no. 1 (January 1, 2016): 617–18. http://dx.doi.org/10.1080/23802359.2016.1209099.

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Golani, D., and A. Ben-Tuvia. "The biology of the Indo-Pacific squirrelfish, Sargocentron rubrum (Forsskal), a Suez Canal migrant to the eastern Mediterranean." Journal of Fish Biology 27, no. 3 (September 1985): 249–58. http://dx.doi.org/10.1111/j.1095-8649.1985.tb04025.x.

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Osman, Yassein A. A., Kélig Mahé, Samia M. El-Mahdy, Ashraf S. Mohammad, and Sahar F. Mehanna. "Relationship between Body and Otolith Morphological Characteristics of Sabre Squirrelfish (Sargocentron spiniferum) from the Southern Red Sea: Difference between Right and Left Otoliths." Oceans 2, no. 3 (September 7, 2021): 624–33. http://dx.doi.org/10.3390/oceans2030035.

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Otolith morphology analysis is one of the main tools used for fish or fish stock identification. Moreover, otolith shape can also be used in animal dietary studies (stomach content) for the identification of prey fishes and their size according to the relationship between fish and otolith sizes. In the present study, the relationship between fish length and otolith morphological dimensions was investigated for the sabre squirrelfish, Sargocentron spiniferum (Forsskål, 1775) (family: Holocentridae). Samples of 185 fish were collected from the coast of the Red Sea, Egypt. To analyze the relationship between fish and otolith, otolith morphometric measurements (length, width, area, perimeter, weight, sulcus, and ostium) and shape factors (aspect ratio, compactness, form factor, rectangularity, roundness, ellipticity, squareness) describing the outline shape were extracted using image analysis. Generalized linear models were applied for the relationship between body length and each otolith morphology feature. From the relationships between the total length of fish and fourteen morphology features, only otolith length, caudal length, and squareness were significantly correlated with fish size. Our results provide more information for the relationship between fish length and otolith morphometric features.

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Deidun, Alan, Stephen Attard, Melchiore Camilleri, Joe Gaffiero, Diana Hampson, Alicia Said, Ernesto Azzurro, and Menachem Goren. "The first record of the Sargocentron genus from the Maltese Islands (Central Mediterranean) - who will unravel the current conundrum?" BioInvasions Records 5, no. 2 (2016): 123–26. http://dx.doi.org/10.3391/bir.2016.5.2.10.

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S. Mohammad, Ashraf, Sahar F. Mehanna, Yassein A. A. Osman, and Samia M. El-Mahdy. "Age, growth and population parameters of the spiny squirrelfish, Sargocentron spiniferum (Forsskål, 1775) from Shalateen fishing area, Red Sea, Egypt." Egyptian Journal of Aquatic Biology and Fisheries 24, no. 2 (April 20, 2020): 369–80. http://dx.doi.org/10.21608/ejabf.2020.84486.

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EDELIST, D., and E. SPANIER. "Influence of Levantine Artificial Reefs on the fish assemblage of the surrounding seabed." Mediterranean Marine Science 10, no. 1 (June 1, 2009): 35. http://dx.doi.org/10.12681/mms.121.

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Four Artificial Reef (AR) units were deployed at a 20m depth on a flat hard substrate 3 km west of Haifa, Israel and then surveyed for fish for 12 months. AR units supported 20 times the biomass of control quadrates and their enrichment impact was still significant at a radius of 13m away from units. The 13m values were also significantly higher than those of quadrates adjacent to units, suggesting the existence of a halo of relative depletion within the outer enrichment halo. The main species contributing to this pattern was the migrant herbivore Siganus rivulatus. A decrease in grazing resources is thus suggested as an explanation for creation of this halo. The most consistent AR residents were also Lessepsian migrants - Sargocentron rubrum, nocturnal predators which displayed high microhabitat fidelity and a steady increase in density. The 6 species of migrants recorded accounted for 65.3% of the commercially exploitable biomass and 25.2% of the specimens in the AR site. Other constant AR residents were the groupers Epinephelus costae and Epinephelus marginatus, which are rare and commercially important species. Site protection from fishing and storms were found to be of utmost importance, and design and deployment considerations are discussed.

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Moravec, František, and Jean-Lou Justine. "New records of spirurid nematodes (Nematoda, Spirurida, Guyanemidae, Philometridae & Cystidicolidae) from marine fishes off New Caledonia, with redescriptions of two species and erection of Ichthyofilaroides n. gen." Parasite 27 (2020): 5. http://dx.doi.org/10.1051/parasite/2020003.

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Recent examinations of spirurid nematodes (Spirurida) from deep-sea or coral reef marine fishes off New Caledonia, collected in the years 2006–2009, revealed the presence of the following five species: Ichthyofilaroides novaecaledoniensis (Moravec et Justine, 2009) n. gen., n. comb. (transferred from Ichthyofilaria Yamaguti, 1935) (females) (Guyanemidae) from the deep-sea fish Hoplichthys citrinus (Hoplichthyidae, Scorpaeniformes), Philometra sp. (male fourth-stage larva and mature female) (Philometridae) from Epinephelus maculatus (Serranidae, Perciformes), Ascarophis (Dentiascarophis) adioryx Machida, 1981 (female) (Cystidicolidae) from Sargocentron spiniferum (Holocentridae, Beryciformes), Ascarophis (Ascarophis) nasonis Machida, 1981 (males and females) from Naso lituratus and N. unicornis (Acanthuridae, Perciformes), and Ascarophisnema tridentatum Moravec et Justine, 2010 (female) from Gymnocranius grandoculis (Lethrinidae, Perciformes). Two species, I. novaecaledoniensis and A. nasonis, are redescribed based on light microscopical (LM) and scanning electron microscopical (SEM) examinations, the latter used in these species for the first time. Morphological data on the specimen of A. tridentatum from the new host species are provided. Philometra sp. (from E. maculatus) most probably represents a new gonad-infecting species of this genus. The newly established genus Ichthyofilaroides n. gen. is characterized mainly by the presence of a small buccal capsule and by the number and distribution of cephalic papillae in the female; it is the sixth genus in the Guyanemidae.

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Iskandar, Mokhamad Dahri, Sugeng Hariwisudo, Budi Hascaryo Iskandar, and Mulyono S. Baskoro. "Komposisi dan distribusi ukuran hasil tangkapan sampingan bubu ekor kuning di Perairan Kepulauan Seribu." Depik 9, no. 3 (December 27, 2020): 516–24. http://dx.doi.org/10.13170/depik.9.3.18580.

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Bycatch is non-target species which mostly caught at fishing operation. High quantity of bycatch mortality was predicted as one factor of fish stock depletion. Additionally, the high demand to improve fisheries production will be able to lead over fishing. This situation will affect improvement of bycatch and discarded species which will endanger the fish stock. The objective of this research was to identify bycatch composition, ratio between target species and bycatch and size distribution of dominant bycatch at yellow tail fishing operation in Seribu Islands. The research was carried out at Seribu Islands on July-August 2020. The fishing activity used pot with size length x width x height : 100 x 75 x 32.5 cm. Result of research indicated that yellow tail pot bycatch was dominated by brownstripe snapper (Lutjanus vitta) with catch amount of 330 fishes ( 15.9% of total catch) and weight of 50,861 kg (11.5% of total catch weight) followed by squirrelfishes (Sargocentron rubrum) with catch amount of 324 fishes (15.6 % of total catch) and weight of 51,181 kg (11.6%). Another dominant bycatch was striped spinecheek (Scolopsis margaritiferus) with catch amount of 289 fishes (13.9% of total catch) and weight of 40,042 kg (9.1% of total weight). Ratio of target of catch : bycatch in weight was 42.6% : 57.4%. It means, to catch 1 kg of yellow tail there will be caught 1.7 kg bycatch. Total length size of brownstripe snapper at range of 12-27 cm, squirrelfishes at range of 9-27 cm and striped spinecheek at range of 11-29 cm.Keywords:BycatchPotDiscard speciesYellow tailCatch compositionABSTRAKHasil tangkapan sampingan merupakan spesies hasil tangkapan non target yang relatif tinggi tertangkap pada operasi penangkapan. Tingginya jumlah kematian hasil tangkapan sampingan diduga menjadi salah satu penyebab menurunnya stok sumberdaya ikan di seluruh penjuru dunia. Adanya permintaan yang tinggi untuk meningkatkan produksi perikanan dapat memicu peningkatan upaya penangkapan secara berlebihan. Kondisi ini mengakibatkan hasil tangkapan sampingan akan meningkat dengan meningkatnya upaya penangkapan sehingga membahayakan stok dan populasi sumberdaya ikan. Penelitian ini bertujuan untuk mengidentifikasi komposisi hasil tangkapan sampingan, rasio antara hasil tangkapan utama dengan hasil tangkapan sampingan dan ukuran hasil tangkapan sampingan dominan yang tertangkap pada operasi penangkapan ikan ekor kuning di Perairan Kepulauan Seribu. Penelitian dilakukan di Perairan Kepulauan Seribu pada bulan Juli-Agustus 2020 dengan menggunakan bubu ekor kuning (ukuran p x l x t : 100 x 75 x 32,5 cm). Hasil penelitian menunjukan bahwa hasil tangkapan sampingan bubu ekor kuning didominasi oleh ikan kakap (Lutjanus vitta) dengan total jumlah hasil tangkapan mencapai 330 ekor ( 15,9%) dengan total bobot mencapai 50.861 kg (11,5%) disusul oleh ikan swanggi (Sargocentron rubrum) mencapai 324 ekor (15,6 %) dengan total bobot hasil tangkapan sebesar 51.181 kg (11,6%) dan ikan serak (Scolopsis margaritiferus) dengan jumlah hasil tangkapan mencapai 289 ekor (13,9%) dan bobot sebesar 40.042 kg (9,1%) dari total bobot hasil tangkapan bubu ekor kuning. Proporsi bobot hasil tangkapan utama dibanding dengan hasil tangkapan sampingan adalah 42,6% : 57,4%. Hal ini berarti untuk menangkap 1 kg ekor kuning maka akan tertangkap 1,354 kg hasil tangkapan sampingan. Ukuran hasil tangkapan sampingan dominan yang tertangkap pada bubu ekor kuning meliputi ikan kakap yang tertangkap pada selang ukuran panjang total 12-27 cm, ikan swanggi dengan selang ukuran panjang total berkisar 9-27 cm dan ikan serak dengan selang ukuran panjang total berkisar antara 11-29 cm.Kata kunci:Hasil tangkapan sampinganBubuDiscard spesiesIkan ekor kuningKomposisi hasil tangkapan

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Edrus, Isa Nagib, and Tri Aryono Hadi. "Komunitas ikan karang di perairan karang Pulau Weh, Sabang, Provinsi Aceh." Depik 9, no. 1 (January 2, 2020): 56–67. http://dx.doi.org/10.13170/depik.9.1.14121.

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Abstract. Prolonged coral reef damages due to natural and anthropogenic factors may lead to fish habitat changes. The habitat alteration will make the necessary study of fish community structures. This study was conducted in the 12 stations of the Weh Island reef waters. The purpose of this study is to provide baseline data for monitoring activities in the future. The study objective is to identify the reef fish community structures in terms of diversity, species composition, density, and biomass. Methods used was belt transect and visual census within transect areas of 350 m2. The results showed that there were at least 126 species of reef fishes with 18 families included in the fishing targeted group and the indicator fish group. Those respectively consisted of 23 corallivorous species, 36 herbivorous species, 53 carnivorous species and 14 zooplantivorous species. Their species number, density and biomass were varied among transect sites. The dominant species of corallivores were Hemitaurichthys zoster, Chaetodon guttatissimus, Chaetodon colare, Chaetodon trifasciatus, Forcipiger flavissimus, Chaetodon vagabundus, Chaetodon meyeri, Chaetodon kleinii, Heniochus singularis, and Heniochus pleurotaenia. The dominant species of herbivores were Acanthurus leucosternon, Ctenochaetus striatus, Acanthurus tristis, Ctenochaetus truncatus, Zebrasoma scopas, Chlorurus sordidus, Acanthurus triostegus, Scarus niger, Scarus ghobban and Acanthurus auranticavus. The dominant species of carnivores were Pempheris vanicolensis, Odonus niger, Mulloidichthys vanicolensis, Scolopsis ciliatus, Parupeneus barberinus, and Scolopsis bilineatus. The dominant spcies of zooplanktivores were Pterocaesio tile, Caesio xanthonotus, Sargocentron caudimaculatum, Myripristis berndti, Caesio caerulaurea, Pterocaesio randalli, Pterocaesio chrysozona, Caesio varilineatus andMyripristis kuntee. Species diversity of fish indicator and target fishes are relatively high. Among of the dozen study sites that have excellent conditions of diversity, composition, density and biomass are three location only.Keywords: Reef fish, community structures, Weh Island, Provinsi Aceh. Abstrak. Perubahan habitat ikan dapat terjadi sebagai akibat kerusakan terumbu karang yang berkepanjangan oleh sebab faktor-faktor alami dan kegiatan manusia. Perubahan habitat seperti ini mendorong kepada suatu kebutuhan penelitian struktur komunitas ikan karang. Lokasi Penelitian ini dilakukan di 12 stasiun pada perairan karang pulau Weh. Sasaran penelitian adalah untuk menyediakan data dasar bagi dalam kaitannya dengan kegiatan-kegiatan pemantauan dikemudian hari. Tujuan penelitian untuk mengindentifikasi struktur komunitas ikan karang berkaitan dengan parameter keanekaragaman, komposisi jenis, kepadatan individual dan biomassa. Metode yang digunakan adalah transek sabuk dan sensus visual dalam area transek seluas 350 m2. Hasil penelitian menunjukkan bahwa didapat 126 jenis ikan karang yang mewakili 18 suku yang termasuk kelompok ikan karang target dan ikan indikator. Jenis-jenis tersebut masing-masing terdiri dari 23 species koralivora, 36 species herbivora, 53 species karnivora dan 14 species zoopanktivora. Jumlah jenis, kepadatan dan biomassanya ditemukan bervariasi antara lokasi transek. Jenis yang mendominasi koralivora adalah Hemitaurichthys zoster, Chaetodon guttatissimus, Chaetodon colare, Chaetodon trifasciatus, Forcipiger flavissimus, Chaetodon vagabundus, Chaetodon meyeri, Chaetodon kleinii, Heniochus singularis, danHeniochus pleurotaenia. Jenis yang mendominasi herbivora adalah Acanthurus leucosternon, Ctenochaetus striatus, Acanthurus tristis, Ctenochaetus truncatus, Zebrasoma scopas, Chlorurus sordidus, Acanthurus triostegus, Scarus niger, Scarus ghobban dan Acanthurus auranticavus. Jenis yang mendominasi karnivora adalah Pempheris vanicolensis, Odonus niger, Mulloidichthys vanicolensis, Scolopsis ciliatus, Parupeneus barberinus, dan Scolopsis bilineatus. Jenis yang mendominasi zooplanktivora adalah Pterocaesio tile, Caesio xanthonotus, Sargocentron caudimaculatum, Myripristis berndti, Caesio caerulaurea, Pterocaesio randalli, Pterocaesio chrysozona, Caesio varilineatus dan Myripristis kuntee. Keanekaragaman jenis ikan indikator dan ikan karang target relatif tinggi. Di antara 12 lokasi penelitian yang terbaik dalam hal keragaman, komposisi, kepadatan dan biomassa hanya dijumpai pada tiga lokasi saja. Kata Kunci: Ikan karang, struktur komunitas, Pulau Weh Island, Provinsi Aceh.

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Bray, Rodney A., and Jean-Lou Justine. "Helicometra boseli Nagaty, 1956 (Digenea: Opecoelidae) in Sargocentron spiniferum (Forsskål) (Beryciformes: Holocentridae) from New Caledonian waters with a review of the Helicometra spp. in holocentrids." Systematic Parasitology 89, no. 2 (September 10, 2014): 167–73. http://dx.doi.org/10.1007/s11230-014-9514-3.

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THESSALOU-LEGAKI, M., O. AYDOGAN, P. BEKAS, G. BILGE, Y. O. BOYACI, E. BRUNELLI, V. CIRCOSTA, et al. "New Mediterranean Biodiversity Records (December 2012)." Mediterranean Marine Science 13, no. 2 (December 30, 2012): 312. http://dx.doi.org/10.12681/mms.313.

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This paper presents records extending or confirming the distribution of Mediterranean species. Three alien algae are included, namely Codium taylorii reported for the first time from the Aegean and Turkey (Izmir Gulf), Caulerpa racemosa var. cylindracea (Karpathos and Chalki Isl., Aegean Sea) and Ganonema farinosum (Karpathos Isl., Aegean Sea). As far as animals are concerned, Litarachna divergens (Acari: Hydrachnidia) was recorded (Side, Eastern Mediterranean) and represents a new amendment at genus level for Turkish fauna. Other invertebrates include alien species such as the crabs Dyspanopeus sayi (Lago Fusaro, SW Italy), Percnon gibbesi (Larnaca, Cyprus; Karpathos and Chalki Isl., Aegean Sea) and Callinectes sapidus (Voda estuary, NW Greece), the nudibranch Aplysia dactylomela (Boka Kotorska Bay, Montenegro), the gastropod Conomurex persicus (Karpathos and ChalkiIsl., Aegean Sea) and the bryozoan Electra tenella (Livorno harbour and Messina Straits area). The alien fish Siganus luridus, Siganus rivulatus, Fistularia commersonii, Sphyraena chrysotaenia and Sargocentron rubrum are also reported from the islands of Karpathos and Chalki, and Pteragogus pelycus from Heraklion Bay, Crete. In addition, new localities for four rare Mediterranean inhabitants are given: the cephalopod Thysanoteuthis rhombus (NW Sardinia) and the fish: Lampris guttatus (Calabria, S Italy), Petromyzon marinus (Gokova Bay) and Remora australis (Saronikos Gulf), while the opisthobranch gastropod Cerberilla bernadettae is reported for the first time from the E Mediterranean (Cyprus). Finally, three species of the Aegean ascidiofauna are recorded for the first time: Lissoclinum perforatum, Ciona roulei and Ecteinascidia turbinata. Furthermore, it was established that Phallusia nigra has extended its distributional range to the north of the Aegean Sea.

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ΖΕΝΕΤΟΣ, Α., E. H. KH AKEL, C. APOSTOLIDIS, M. BILECENOGLU, G. BITAR, V. BUCHET, N. CHALARI, et al. "New Mediterranean Biodiversity Records (April 2015)." Mediterranean Marine Science 16, no. 1 (January 21, 2015): 266. http://dx.doi.org/10.12681/mms.1292.

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The Collective Article ‘New Mediterranean Biodiversity Records’ of the Mediterranean Marine Science journal offers the means to publish biodiversity records in the Mediterranean Sea. The current article is divided in two parts, for records of native and alien species respectively. The new records of native fish species include: the slender sunfish Ranzania laevis and the scalloped ribbonfish Zu cristatus in Calabria; the Azores rockling Gaidropsarus granti in Calabria and Sicily; the agujon needlefish Tylosurus acus imperialis in the Northern Aegean; and the amphibious behaviour of Gouania willdenowi in Southern Turkey. As regards molluscs, the interesting findings include Ischnochiton usticensis in Calabria and Thordisa filix in the bay of Piran (Slovenia). The stomatopod Parasquilla ferussaci was collected from Lesvos island (Greece); the isopod Anilocra frontalis was observed parasitizing the alien Pteragogus trispilus in the Rhodes area. The asteroid Tethyaster subinermis and the butterfly ray Gymnura altavela were reported from several localities in the Greek Ionian and Aegean Seas. The new records of alien species include: the antenna codlet Bregmaceros atlanticus in Saronikos Gulf; three new fish records and two decapods from Egypt; the establishment of the two spot cardinal fish Cheilodipterus novemstriatus and the first record of the Indo-Pacific marble shrimp Saron marmoratus in semi-dark caves along the Lebanese coastline; the finding of Lagocephalus sceleratus, Sargocentron rubrum, Fistularia commersonii and Stephanolepis diaspros around Lipsi island (Aegean Sea, Greece); the decapod Penaeus hathor in Aegean waters; the decapod Penaeus aztecus and the nudibranch Melibe viridis in the Dodecanese islands; the finding of Pinctada imbricata radiata in the Mar Grande of Taranto (Ionian Sea, Italy) and the Maliakos Gulf (Greece).

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Kabakli, Ferhat, and Deniz Erguden. "Age, Growth, and Mortality of the Redcoat Sargocentron rubrum (Forsskal, 1775), in Iskenderun Bay, Northeastern Mediterranean." Thalassas: An International Journal of Marine Sciences, September 22, 2021. http://dx.doi.org/10.1007/s41208-021-00359-4.

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Moravec, František, and Jean-Lou Justine. "Two cystidicolids (Nematoda, Cystidicolidae) from marine fishes off New Caledonia." Acta Parasitologica 54, no. 4 (January 1, 2009). http://dx.doi.org/10.2478/s11686-009-0058-7.

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AbstractTwo nematode species of the family Cystidicolidae were collected from the digestive tract of marine fishes off New Caledonia, South Pacific: Ascarophis adioryx Machida, 1981 from the stomach of the speckled squirrelfish Sargocentron spiniferum and the sabre squirrelfish Neoniphon sammara (new host record) (both Holocentridae, Beryciformes), and a Spinitectus sp. female, morphologically similar to S. beaveri Overstreet, 1970, from the roundjaw bonefish Albula glossodonta (Albulidae, Albuliformes). Based on light and scanning electron microscopy examinations, A. adioryx is redescribed and a new subgenus Dentiascarophis subgen. nov., characterized by the presence of one dorsal and one ventral median protrusions in the mouth, is established to accommodate it; a key to subgenera of Ascarophis is provided. Ascarophis holocentri Parukhin, 1984 is considered a junior synonym of A. adioryx. The cephalic structure of Spinitectus sp. and S. beaveri is very different from those in other congeners and, therefore, a new subgenus Paraspinitectus subgen. nov., characterized by highly reduced pseudolabia, is erected to accommodate these species. The hemiurid digenean Lecithochirium cirrhiti (Manter et Pritchard, 1960) Yamaguti,1970 was found in the stomach of three species of squirrelfishes. Findings of A. (D.) adioryx, Spinitectus (P.) sp. and L. cirrhiti in New Caledonian waters represent new geographical records of these parasites.

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Hassanine, Reda. "Trematodes from Red Sea fishes: On the validity of Helicometra marmoratae Nagaty et Abdel-Aal, 1962 and the description of H. aegyptense sp. nov. (Opecoelidae Ozaki, 1925)." Acta Parasitologica 52, no. 1 (January 1, 2007). http://dx.doi.org/10.2478/s11686-007-0004-5.

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AbstractSpecimens of the fishes Siganus spinus L. (Siganidae) and Sargocentron spiniferum Forsskål (Holocentridae) were caught in the Red Sea off the coast of Sharm El-Sheikh, South Sinai, Egypt. Twenty-three (46%) and 12 (20%) of these fishes, respectively, were found to harbour intestinal trematodes. Siganus spinus was parasitized by Helicometra marmoratae Nagaty et Abdel-Aal, 1962 (Opecoelidae Ozaki, 1925) and S. spiniferum by Helicometra aegyptense sp. nov. (Opecoelidae Ozaki, 1925). Based on a large number of specimens collected from its type host and locality, H. marmoratae is broadly redescribed for the first time, and its type specimen is re-examined. The validity of this species is discussed and considered a new synonym of H. fasciata (Rudolphi, 1819) Odhner, 1902 (type species of the genus). Helicometra aegyptense sp. nov. is similar to H. equilata (Manter, 1933) Siddiqi et Cable, 1960, H. nasae Nagaty et Abdel-Aal, 1962, H. pteroisi (Gupta, 1956) Fischthal et Kuntz, 1965 and H. interrupta Hassanine, 2005 in having a short forebody and a long cirrus sac extending posterior to the ventral sucker, but differs significantly from them or unique in having a distinctly elongate pharynx, a larger sucker ratio and vitelline follicles grouped in small clusters arranged in two lateral rows on each side of the body. The valid species of Helicometra are listed in four principal groups.

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Hayes, Floyd Edward, Sierra J. Trogdon, Sean T. Richards, Christine Graham, John C. Duncan, and Antonio I. Robles. "Fishes associating with shallow water echinoids at Roatán, Honduras." Bulletin of Marine and Coastal Research 48, no. 1 (July 8, 2019). http://dx.doi.org/10.25268/bimc.invemar.2019.48.1.756.

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We studied the association of 11 species of fishes with 5 species of echinoids at Roatán, Honduras, from 27 August to 1 September 2017. Fishes associated most frequently with the echinoid Diadema antillarum (34.3% of echinoids, six fish species, n = 146 echinoids), followed by Echinometra viridis (25.0%, three fish species, n = 12), Echinometra lucunter (7.5%, ten fish species, n = 1,834), Eucidaris tribuloides (3.4%, four fish species, n = 116), and Tripneustes ventricosus (7.1%, one fish species, n = 28). Of 196 fishes seeking shelter beside echinoids, Malacoctenus aurolineatus was the most common (41.8% of fishes, three echinoid species), followed by Stegastes adustus (38.8%, three echinoid species), Stegastes diencaeus (6.6%, three echinoid species), Sargocentron coruscum (6.1%, five echinoid species), Chaetodon capistratus (1.5%, one echinoid species), Gobioclinus filamentosus (1.5%, one echinoid species), Pomacanthus paru (1.0%, two echinoid species), Labrisomus nuchipinnis (1.0%, two echinoid species), Equetus punctatus (0.5%, one echinoid species), Microspathodon chryurus (0.5%, one echinoid species), and Thalassoma bifasciatum (0.5%, one echinoid species). None of the fishes associated exclusively with echinoids or was specialized for associating with echinoids, indicating the association was facultative. All fishes were small (< 12 cm). Fishes associated most frequently with the longest-spined echinoid, D. antillarum, supporting the hypothesis that fishes seek shelter among the spines of echinoids to benefit from increased protection from predation.

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Journal articles on the topic 'Sargocentron'

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