☠︎︎🕸️

#spider #arachnid #chelicerate

🛡️🌊🕰️

#horseshoe crab #limulus #ancient arthropod #living fossil #marine arthropod #chelicerate

🕷️🦂🧳

#scorpion #mite #tick #eight legs #chelicerate

🦂✨

#chelicerate #stinger #arthropod

🔬🩸🕷️

#mite #microscopic #chelicerate #bloodsucker

🤏🕷️🦂

#chelicerae #pincer #chelicerate #arthropod