SYMPOSIUM ON FISH MATING SYSTEMS Brno, Czech Republic, 21-23 January 2025 Platform for researchers to explore genetic, physiological, behavioural, ecological, evolutionary, and applied perspectives on fish mating systems. Aims to establish a coherent framework for understanding the adaptive basis of the extraordinary diversity of fish reproductive styles. Invited plenary speakers: Suzanne Alonzo, John Fitzpatrick, and Chiara Benvenuto. Early bird registration deadline is 3 November 2025 (https://fish.ivb.cz/registration/) The meeting will be held on the Masaryk University campus, near the Augustinian abbey where Gregor Mendel made his groundbreaking discoveries. No parallel sessions, to foster a friendly atmosphere and encourage discussion. We anticipate 60 to 100 participants. We are consulting with the editors of Evolution on the possibility of producing a theme issue. Celebrating the 60th anniversary of the publication of "Modes of Reproduction in Fishes" by Charles Breder and Donn Rosen! Organised by Martin Reichard, Carl Smith and Jakub Žák (fishmating2026@gmail.com) Looking forward to seeing you in Brno Martin Reichard (to subscribe/unsubscribe the EvolDir send mail to golding@mcmaster.ca)