Sea Pen
(Ptilosarcus gurneyi)

image of a Sea Pen

Image ID: 313-00

Other shots:  image of a Sea Pen
Comments : This is a retracted sea pen. They are generally low-light colonies, and in bright light, slowly retract into the substrate.
Common name : Sea Pen
Scientific Name : Ptilosarcus gurneyi
Location Found : 7 Tree Island
Actual Size : 1.5 inches across
Camera Used : Canon D60 digital in Ikelite Housing
Natural History :