Absolute sperm production

Paternal age is associated with absolute sperm production in I. furcatus (highest levels observed at age 6).

“Absolute sperm production was affected by age, with the highest levels observed at age 6, followed by a decreasing trend.”

Animalstestismales

Age-related reproductive performance and transcriptome profiling of testis in male blue catfish, Ictalurus furcatus

BMC genomics·26 Sep 2025