Common starfish Common starfish The common starfish or common sea star ("Asterias rubens") is the most common and familiar starfish in the north-east Atlantic. Belonging to the family Asteriidae, it has five arms and usually grows to between 10–30 cm across, although larger specimens (up to 52 cm across) are known. The common starfish is usually orange or brown, and sometimes violet; deep-water specimens are pale. The common starfish is to be found on rocky and gravelly substrates where it feeds on molluscs and other benthic invertebrates. The common starfish normally has five arms, broad at their base and gradually tapering to
Starfish Project Starfish Project The Starfish Project is a UK-based not-for-profit therapy programme which helps people who stammer or stutter to overcome their speech through the use of diaphragmatic breathing (also known as "costal breathing"). The programme also teaches participants to reassess negative emotions surrounding their stammering through the use of avoidance reduction therapy (see stuttering therapy). Participants attend a three-day residential course near Hailsham in the UK during which a diaphragmatic breathing technique and non-avoidance strategies are taught. Following this initial course, participants are able to attend additional follow-up courses at the same venue without charge from the Starfish Project as