Spatangoida
- noun
- Specialized
- The Spatangoida burrow into the seabed to feed on organic material.
Examples
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Researchers studied several species of Spatangoida collected off the coast of Australia.
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Fossils of Spatangoida provide important clues about ancient marine environments.
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The Spatangoida are fascinating sea creatures.
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Many Spatangoidas inhabit deep ocean floors.
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Fossils of Spatangoida provide important clues about ancient marine environments.
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Researchers studied several species of Spatangoida collected off the coast of Australia.
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The Spatangoida burrow into the seabed to feed on organic material.
Surface Forms
Etymology
The word Spatangoida comes from an old Greek name spatangos for heart-shaped sea urchins and the ending -oida, which means 'like' or 'group', so the name simply means the group of 'heart-shaped' urchins.