Reproductive biology, length–weight relationship and condition factor of the African snake head, Parachanna obscura, from River Oshun, South-west Nigeria. African Journal of Fisheries Science, [S. l.], v. 7, n. 1, p. 124–128, 2019. Disponível em: https://kevinpage.org/index.php/AJFS/article/view/1072. Acesso em: 29 oct. 2026.