Underside of a sea star, up close. The entrance to the mouth is covered by a mass of tube feet. The mouth opens up into the mobile cardiac stomach, which leads to a fixed stomach, which leads to the anus, which is on the top of the star.
Tube feet suctioned onto a rock. Read more about sea stars here.
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[…] This is a recycled t-shirt idea for us (we printed some sea star shirts in 2007). But if you still don’t get it, go geek out on sea stars here and here. […]
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[…] a starfish, taking his cut of the tumble farm production. Remember that starfish can actually evert their stomach and digest their prey remotely. That means they don’t actually have to get in the cage with […]
Underside of a sea star, up close. The entrance to the mouth is covered by a mass of tube feet. The mouth opens up into the mobile cardiac stomach, which leads to a fixed stomach, which leads to the anus, which is on the top of the star. 
[…] This is a recycled t-shirt idea for us (we printed some sea star shirts in 2007). But if you still don’t get it, go geek out on sea stars here and here. […]
[…] a starfish, taking his cut of the tumble farm production. Remember that starfish can actually evert their stomach and digest their prey remotely. That means they don’t actually have to get in the cage with […]