Premise: Tardigrades ( [ ˈtɑrdᵻˌgreɪd ] also known as water bears , space bears , or moss piglets ) are water-dwelling , eight-legged , segmented micro-animals . They are short and plump with four pairs of legs , each with four to eight claws also known as `` disks '' .
Hypothesis: Tardigrades are eight-legged.
Label: ENTAILMENT