What are Tardigrades? Tardigrades are small invertebrates about 0.1 to 1 mm. in length commonly known as water bears. They are my favorite microscopic animals! Below is a video showing what a Tardigrade looks like: Lyrics to Joli Dragon by Le Tone:Joli DragonOù es-tu?OuhouHouhouOuouououou houJoli DragonOù est-tu?Joli DragonOù est-tu?Ououououou houOuhouHouhouJoli DragonOù est-tu?Joli DragonOù est-tu?Ououououou houJoli…