BIODIVERSITAS ISSN: 1412-033X Volume 22, Number 5, May 2021 E-ISSN: 2085-4722 Pages: 2682-2690 DOI: 10.13057/biodiv/d220528 Reproductive aspects of naleh fish (Barbonymus sp.): A native species from Nagan river, Aceh Province, Indonesia DENI EFIZON1, AGUNG S. BATUBARA2, ZAINAL A. MUCHLISIN3, ROZA ELVYRA4, SYAMSUL RIZAL5, MOHD M. SITI-AZIZAH6 1Faculty of Fisheries and Marine Sciences, Universitas Riau. Kampus Bina Widya, Jl. HR. Subrantas Km. 12,5, Simpang Baru, Pekanbaru 28293, Riau, Indonesia. Tel.: +62-761-63275, Fax.: +62-761-63275, email:
[email protected] 2Faculty of Mathematics and Natural Sciences, Universitas Negeri Medan. Jl. Willem Iskandar, Pasar V, Medan 20221, North Sumatra, Indonesia 3Department of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah Kuala. Jl. Putroe Phang, Darussalam, Banda Aceh 23111, Aceh, Indonesia 4Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Riau. Kampus Bina Widya, Jl. HR. Subrantas Km. 12,5, Simpang Baru, Pekanbaru 28293, Riau, Indonesia. 5Department of Marine Sciences, Faculty of Marine and Fisheries, Universitas Syiah Kuala. Jl. Putroe Phang Darussalam, Banda Aceh 23111, Aceh, Indonesia 6Institute Marine Biotechnology, University of Malaysia Terengganu. Kuala Terengganu 21300, Terengganu, Malaysia Manuscript received: 20 November 2020. Revision accepted: 20 April 2021. Abstract. Efizon D, Batubara AS, Muchlisin ZA, Elvyra R, Rizal S, Siti-azizah MM. 2021. Reproductive aspects of naleh fish (Barbonymus sp.): A native species from Nagan river, Aceh Province, Indonesia. Biodiversitas 22: 2682-2690. Naleh fish (Barbonymus sp.) is a native species in Indonesia and reproductive biology is key information to planning a better conservation strategy for this species.