Rodentia forms a constrained higher branch in the mammal-wide 31-gene framework, but DNA-missing taxa in completed trees inherit explicit taxonomic placements; the analysis is not direct molecular evidence for every rodent or a fossil origin date. This navigation entry is not a phylogeny or a complete taxon dossier.
Represented rangeRange unavailable
Content packageother-mammals
PBDBtxn:41370
Evidence boundary
Automated checks cover structure, identifiers, translations and links only; maintainer and external expert review are not complete.
Claim ledger
topology · medium
Rodentia forms a constrained higher branch in the mammal-wide 31-gene framework, but DNA-missing taxa in completed trees inherit explicit taxonomic placements; the analysis is not direct molecular evidence for every rodent or a fossil origin date.
claim:taxon:rodentia:sampled-topology
Known limits
A missing branch or fossil occurrence does not imply biological absence. Internal nodes are not calibrated divergence estimates.