1 - Marine - Fauna / Flora
The Star Ascidian - "Botryllus Schlosseri", a Colonial Sea Squirt.
In colonial form , individual Sea Squirts (Zooid) share a sturdy outer skin (tunic).
Each squirt has their own inhalant siphon to draw in the water,
but may share an exhalant siphon.
Ref: 10843
Date: 19/09/2012
Location: St Catherine's Island - Tenby.