KnowraEdiacaran biotaLinked fromLinked fromThe 16 pages that link to Ediacaran biota, each with the reason it gives.All 16Broader topic 5Related 8Narrower topic 2Compared with 1PaleontologyRelated: Their relationships to later animals and other life remain difficult to establish.Snowball EarthRelated: Their appearance after the Marinoan glaciation motivates claims about evolutionary consequences, not proof of the hypothesis.AnimalRelated: Some Ediacaran fossils may represent early animals, though their affinities remain debated.SpongeRelated: Proposed sponge fossils from these deposits bear on how early animal life began.Bilateral symmetryRelated: Some fossils have been proposed as early bilaterians, though their identities and affinities remain debated.BilateriaRelated: Some Ediacaran fossils may record early bilaterian forms, though their relationships remain debated.NeoproterozoicRelated: These organisms appeared after the Cryogenian glaciations, amid changing oceans and oxygen levels.KimberellaRelated: Kimberella is a comparatively mobile animal within this broader and varied fossil record.