The A to Z Of Doctor Who

T is for....

Terileptils

Terileptils were reptilian humanoids, mostly fish like. Each Terileptil seemed to be of primarily one colour - for example, green, blue or red - but some of their scales and ruffles had variations in hue. They breathed through gills on the side of the head, their hands and feet were like flippers, and their wide mouths were full of pointy teeth. They breathed soliton gas.