salmon
- Reduced lactate dehydrogenase activity in the heart and suppressed sex hormone levels are associated with female-biased mortality during thermal stress in Pacific salmon
Summary: Reduced lactate dehydrogenase activity in the heart and lower circulating sex hormones are linked to female-biased mortality during thermal stress in Pacific salmon.
- Ovarian fluid impacts flagellar beating and biomechanical metrics of sperm between alternative reproductive tactics
Highlighted Article: In Chinook salmon, sperm biomechanics may be driving divergence in competitive reproductive success between alternative reproductive tactics.