Ranjan Wagle

The paper examines how reinforcement affects conspecific sperm precedence in Atlantic salmon and brown trout, finding that Atlantic salmon lose this ability while brown trout retain it, influenced by female reproductive fluid.

The paper tests if female-modified sperm experience through ovarian fluid affects offspring development in hybridizing salmonid fishes, finding minimal effects compared to hybridization impacts.

This study tests whether post-ejaculatory sperm environment affects offspring performance beyond paternity in capelin fish, finding no such effect.

The paper investigates capelin mating strategies, finding that males can regenerate semen, supporting the endurance rivalry hypothesis despite small testes and unique sperm physiology.