Michael D. Jennions

This study examines how early-life food shortage and elevated temperature interact to affect female guppy life history traits, finding that higher temperatures reduce reproduction and increase mortality, with limited effects from food restriction.

This study shows that fluctuating salinity during development negatively affects fish growth and fecundity, with sex-specific impacts on survival and reproductive success.

This study examines how inbreeding and rearing temperature affect sperm production in guppies, finding that only inbred males increase sperm production in response to female presence, especially when females are outbred.