"Have you ever stuck a loofah to your shower wall with its suction cup? The lumpfish sports a modified pelvic fin that acts as a suction disc and allows it to attach itself to objects. Just like your ...

[Narrator] If you didn't think fish could be cute, first of all, how dare you. Second of all, just look at the spiny lumpsucker. While your typical fish has a streamlined body that cuts neatly through ...

The Northern Clingfish is one of the weirdest animals I’ve ever seen. It has a suction cup on its belly that can tightly hold onto anything, no matter how rough and irregular the surface is. The cup’s ...

What has at least 1,800 teeth, a snout like a duck, a suction cup on its belly, and has only ever been seen in a couple of old museum specimen jars? The clingfish family’s newest member. Nettorhamphos ...