Castorimorpha is the suborder of rodents containing the beavers, gophers and the kangaroo rats. A 2017 study using retroposon markers indicated that they are most closely related to the Anomaluromorpha (the scaly-tailed squirrels and the springhare) and Myomorpha (mouse-like rodents).
Castorimorpha is the suborder of rodents containing the beavers, gophers and the kangaroo rats. A 2017 study using retroposon markers indicated that they are most closely related to the Anomaluromorpha (the scaly-tailed squirrels and the springhare) and Myomorpha (mouse-like rodents).
==Taxonomy== Suborder Castorimorpha Superfamily Castoroidea Family †Eutypomyidae Family Castoridae – beavers Family †Rhizospalacidae Infraorder Geomorpha Superfamily †Eomyoidea Family †Eomyidae Superfamily Geomyoidea Family †Heliscomyidae Family †Florentiamyidae Family †Entoptychidae Family Geomyidae – pocket gophers Family Heteromyidae – kangaroo rats and mice Diplolophidae Genus †Floresomys Genus †Texomys Genus †Jimomys Genus †Diplolophus Genus †Schizodontomys Genus †Griphomys Genus †Meliakrouniomys
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).