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Algae or "seaweeds" (left) differ from seagrasses (right) in several ways.

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Algae vs Seagrass

March 2018

The siphonophores are an order of marine animals in the phylum Cnidaria (the same phylum containing jellyfish).

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Siphonophores

May 2015

Blocks of newly cut wood in the shape of bones.

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Whale Sculpture Flippers

November 2017

Divers at a shipwreck site

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Diving at the Wreck

October 2017