Male mate choice unresolved in the mangrove rivulus
J. D. Gresham, S. N. Bowman, C. M. T. Keck, H. M. Quertermous, R. L. Earley
The study investigates whether male mangrove rivulus fish choose mates based on age to find unfertilized eggs, finding no preference but high individual variance.
bioRxiv · Feb 22, 2021 · PreprintAnimal Behavior & Cognition