FNRR Valira ♀

The coat is clearly rexoid, but its exact variety cannot be determined with confidence. It may be Rex, Velveteen, or a weakly expressed Rex. In Brazil, the coat varieties introduced through earlier rat imports were not always reliably documented. Subsequent crossing between different rexoid lines, often without accurate genetic records, has made precise identification difficult. Therefore, the coat classification recorded here is provisional and based only on the observed phenotype.