TY - JOUR T1 - Sex differences in landmark-based spatial learning in the sailfin tetra Crenuchus spilurus (Characiformes: Crenuchidae) JO - Neotropical Ichthyology A1 - Pinto, Kalebe S. A1 - Zuanon, Jansen A1 - Pires, Tiago H. S. SN - 1679-6225 UL - 10.1590/1982-0224-2025-0160 VL - 24 Y1 - 2026 PB - Brasil ER -