sentence: Tardigrades feed on plant cells by penetrating the cell wall and eating what is inside.
sentences_before: Tardigrades have a cylindrical shape with four segments, each with two legs. Each of their limbs have little claws. The biggest adults may reach a body length of 1.2 mm, the smallest below 0.1 mm. Freshly hatched larvae may be smaller than 0.05 mm.
sentences_after: Some tardigrades are carnivores.
concept_name: tardigrade
headings: Tardigrade
categories: Minor phyla Extremophiles