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Is this a type of Ammonite?
- Thread starter hannahchikka
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Help Support Prospecting Australia:
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Mollusca Cephalopoda
The rams horn shell is actually the spiral internal skeleton of a small squid-like animal, Spirula spirula, that lives in the deep open ocean. The shell, divided into small gas-lled chambers, helps the Spirula to move up to the ocean surface at night.
The rams horn shell is actually the spiral internal skeleton of a small squid-like animal, Spirula spirula, that lives in the deep open ocean. The shell, divided into small gas-lled chambers, helps the Spirula to move up to the ocean surface at night.
