Please vote for this funky bivalve species to be the Mollusc of the Year 🥳. It's among a super-rich yet much understudied clade, Galeommatida, showing repeated evolution of parasitism (or free-livings 🤔) - a perfect system for understanding the ecology and evolution of symbiosis/parasitism 🤓.
🌙 Mysterious Moon clam for #IMOY 𝙀𝙥𝙝𝙞𝙥𝙥𝙤𝙙𝙤𝙣𝙩𝙖 𝙡𝙪𝙣𝙖𝙩𝙖 traded traditional shells for crescent-shaped "wings." It lives inside sponge galleries and shrimp burrows. Vote for the moon clam for International Mollusc of the Year: sgn.one/moty2026 @gotoryu.bsky.social @msshanhuang.bsky.social @sgn.one