Influence of ocean warming and acidification on juveniles of the true giant clam, Tridacna gigas, and its microalgal symbionts
This study reveals that while juvenile giant clams (*Tridacna gigas*) can survive sublethal warming and acidification, their symbiotic relationship is compromised by altered gene expression and reduced photosynthetic efficiency, with temperatures exceeding 32°C causing total mortality, thereby underscoring the urgent need for conservation and climate mitigation efforts.