Encyclopedia > Sea butterfly

  Article Content

Sea butterfly

Sea butterflies are mollusks (Mollusca, Gasteropoda[?]) with a foot formed into two wing-like lobes which propel the animal through the sea by slow flapping movements. They make up the order Pteropoda[?].

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article

... and conversion of light into chemical energy, using chemical pathways with many important intermediates. Photosynthesis has two distinct stages, called the light ...

This page was created in 112.2 ms