Sea Sheaths
Sea squirts are the predecessors of the vertebrates. They are solitary or colony forming. Sea squirts swirl water through their body cavities and filter plankton. Often a supplementary feeding is necessary.
Sea Sheaths Sea squirts are the predecessors of the vertebrates. They are solitary or colony forming. Sea squirts swirl water through their body cavities and filter plankton. Often a...
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Sea squirts are the predecessors of the vertebrates. They are solitary or colony forming. Sea squirts swirl water through their body cavities and filter plankton. Often a supplementary feeding is necessary.