الدولار الرملي الحي (مليتة س.) يحاول دفن نفسه في رمال الشاطئ
Moving sand dollar at the beach

كل ما تحتاج لمعرفته حول دولارات الرمال: من المخلوقات البحرية إلى العثور على Beachcombing

Sand dollars are fascinating marine animals that belong to the class Echinodermata. They are filter feeders and have five-petaled designs on their backs. Sand dollars are found in tropical and temperate waters around the world.

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Living sand dollar vs dead sand dollar exoskeleton
الدولار الرملي الحي (غادر) and a Dead Sand Dollar Shell (حقا)

How to Tell if a Sand Dollar is Alive (And What to Do If You Find One)

Sand dollars are fascinating creatures that can be found on the beach. If you find a sand dollar, it can be difficult to tell if it is alive or dead. Here are some tips on how to identify a live sand dollar while beachcombing: look for a dark color, check for velvety spines, and see if it is moving. If you find a live sand dollar, return it to the water as soon as possible.

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