Acta Ichthyologica et Piscatoria 51

Research Article

First record of slender red scad, Decapterus smithvanizi (Actinopterygii: Perciformes: Carangidae), from the Philippines

Emmanuel S. Delloro Jr., Ricardo P. Babaran, Arnold C. Gaje, Pearlyn T. Cambronero, Ulysses B. Alama, Hiroyuki Motomura

10.3897/aiep.51.63117

09-09-2021

Unique: 3333 | Total: 5501

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233-239

Short Communication

A candiru, Paracanthopoma sp. (Siluriformes: Trichomycteridae), associated with a thorny catfish, Doras phlyzakion (Siluriformes: Doradidae), in a tributary of the middle Rio Negro, Brazilian Amazon

Chiara C. F. Lubich, André R. Martins, Carlos E. C. Freitas, Lawrence E. Hurd, Flávia K. Siqueira-Souza

10.3897/aiep.51.64324

09-09-2021

Unique: 3925 | Total: 6115

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241-244

Short Communication

After four decades—Occurrence of the daggertooth pike conger, Muraenesox cinereus (Actinopterygii: Anguilliformes: Muraenesocidae), in the Mediterranean Sea

Erhan Irmak, Uğur Özden

10.3897/aiep.51.65703

09-09-2021

Unique: 2909 | Total: 4593

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245-248

Research Article

Filling in knowledge gaps: Length–weight relations of 46 uncommon sharks and rays (Elasmobranchii) in the Mediterranean Sea

Athanassios C. Tsikliras, Donna Dimarchopoulou

10.3897/aiep.51.65858

09-09-2021

Unique: 3652 | Total: 5582

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249-255

Short Communication

Length–weight analysis of ten species (Actinopterygii) supporting subsistence fishery in Lakshadweep waters, southern Arabian Sea

Pentam Veli Pura Shahul Hameed, Aliyyathumada Ishyyapura Muhsin, Pathummathada Pookoya, Kutty Ranjeet

10.3897/aiep.51.64632

09-09-2021

Unique: 2495 | Total: 3887

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257-261

Short Communication

Length–weight relations of 14 fish species (Actinopterygii) from the Chalakudy River, Western Ghats, India

Chelapurath Radhakrishnan Renjithkumar, Kuttanelloor Roshni, Kutty Ranjeet

10.3897/aiep.51.65713

09-09-2021

Unique: 2353 | Total: 3696

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263-265

Short Communication

Length–weight relations for 14 fish species (Actinopterygii) from the coastal waters off Gwangyang Bay, South Korea

Tae-Sik Yu, Hyunbin Jo, Dong-Kyun Kim, Ihn-Sil Kwak

10.3897/aiep.51.66951

09-09-2021

Unique: 2158 | Total: 3418

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267-269

Short Communication

Length–weight relations of 11 goby species (Actinopterygii: Gobiiformes) from mangroves along the Ba Lat estuary of the Red River, Vietnam

Hau Duc Tran, Anh Thi Nguyen, Nam Hoang Chu, Trang Thi Huyen Nguyen, Thuy Thi Ta, Hung Phuc Nguyen, Long Van Pham, Linh Manh Ha

10.3897/aiep.51.64918

09-09-2021

Unique: 2600 | Total: 4036

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271-274

Research Article

Non-invasive ploidy determination in live fish by measuring erythrocyte size in capillaries

Karel Halačka, Karel Janko, Lukáš Vetešník

10.3897/aiep.51.65718

09-09-2021

Unique: 2652 | Total: 4158

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275-280

Research Article

Genetic diversity of the yellowfin seabream, Acanthopagrus latus (Actinopterygii: Perciformes: Sparidae)—An enhancement species in Dongshan Bay

Cheng Liu, Jing Zhang, Shigang Liu, Puqing Song, Ying Guan, Binbin Shan, Yuan Li, Longshan Lin

10.3897/aiep.51.66894

09-09-2021

Unique: 2645 | Total: 4220

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281-287

Research Article

Effect of dietary lipid levels on growth, body composition, and enzyme activities of larvae of butter catfish, Ompok bimaculatus (Actinopterygii: Siluriformes: Siluridae)

Baidya Nath Paul, Debnarayan Chowdhury, Arabinda Das, Rathindra Nath Mandal, Puja Singh, Subhendu Adhikari, Partha Pratim Chakrabarti, Shiba Sankar Giri, Koushik Ghosh

10.3897/aiep.51.67079

13-09-2021

Unique: 2864 | Total: 4539

Reprint: € 6,00

289-298

Research Article

Grunts (Actinopterygii: Perciformes: Haemulidae) of Bangladesh with two new distributional records from the northern Bay of Bengal assessed by morphometric characters and DNA barcoding

Kazi Ahsan Habib, Md Jayedul Islam, Najmun Nahar, Mohammad Rashed, Amit Kumer Neogi, Barry Russell

10.3897/aiep.51.67043

13-09-2021

Unique: 2854 | Total: 4727

Reprint: € 6,00

299-309

Research Article

Dietary live yeast (Debaryomyces hansenii) provides no advantages in tropical gar, Atractosteus tropicus (Actinopterygii: Lepisosteiformes: Lepisosteidae), juvenile aquaculture

Iris Adriana Hernández-López, Dariel Tovar-Ramírez, Susana De la Rosa-García, Carina Shianya Álvarez-Villagómez, Gloria Gertrudys Asencio-Alcudia, Talhia Martínez-Burguete, Mario Alberto Galaviz, Rocío Guerrero-Zárate, Rafael Martínez-García, Emyr Saúl Peña-Marín, Carlos Alfonso Álvarez-González

10.3897/aiep.51.67095

13-09-2021

Unique: 2608 | Total: 4147

Reprint: € 6,00

311-320

Short Communication

First record of Monotaxis heterodon (Actinopterygii: Perciformes: Lethrinidae) from the lagoon waters of Mischief Reef, South China Sea

Yu Zhao, Wenli Zhou, Binbin Shan, Yan Liu, Changping Yang, Dianrong Sun

10.3897/aiep.51.67651

13-09-2021

Unique: 2560 | Total: 3983

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321-325

Research Article

Population characteristics of the non-indigenous round goby, Neogobius melanostomus (Actinopterygii: Perciformes: Gobiidae), in the eastern Gulf of Finland

Anton Uspenskiy, Anastasia Yurtseva, Dmitry Bogdanov

10.3897/aiep.51.68601

13-09-2021

Unique: 2593 | Total: 4072

Reprint: € 6,00

327-337