The 635–0 Ma Invertebrata route is an evidence anthology, not a clade range: CA–ID–TIMS dates place Avalon animal assemblages by about 571 Ma, while represented living groups continue to the present; 635 Ma remains an Ediacaran display ceiling rather than an invertebrate FAD. This navigation entry is not a phylogeny or a complete taxon dossier.
Represented range635–Present Ma
Content packageatlas-core
PBDBNot linked
Evidence boundary
Automated checks cover structure, identifiers, translations and links only; maintainer and external expert review are not complete.
Claim ledger
fossil-range · low
The 635–0 Ma Invertebrata route is an evidence anthology, not a clade range: CA–ID–TIMS dates place Avalon animal assemblages by about 571 Ma, while represented living groups continue to the present; 635 Ma remains an Ediacaran display ceiling rather than an invertebrate FAD.
claim:taxon:invertebrata:root-range
Known limits
A missing branch or fossil occurrence does not imply biological absence. Internal nodes are not calibrated divergence estimates.