The sea pen is usually grown in places with strong currents. Suitable for water temperatures of 20-25 degrees, seawater specific gravity 1.022.
the miocene era
Sea Pens are marine corals who live in clusters on the ocean floor.
Yes
In the 1890s, people commonly used inkwells and quill pens made from feathers, as well as metal dip pens that required regular dipping in ink. Pencil technology also existed, with pencils made from graphite or colored chalk encased in wood being widely available.
Jellyfish, Coral, sea anemones, sea pens
Turtles eat sea pens
The Ocean, mainly the Mediterranean
Ryan James mildren
Marine Worms,Sea Pens and Sea Urchins
they eat plankton and organic organisms
Coelenterata is an obsolete term encompassing two animal phyla, the Ctenophora (comb jellies) and the Cnidaria (coral animals, true jellies, sea anemones, sea pens, and their allies).
sea pens, blue corals, soft corals and sea fans.
A zoantharian is any member of the Zoantharia (or Anthozoa) taxonomic class, including corals, sea pens, and sea anemones.