Updated: Dec. 30 (2023)
Bared
Bared, ba/ba
Two copies of the recessive Bared
Chromosome: Unknown
RVG description:
"The hypotrichotic rats were easily identified soon after birth because of slightly smaller size than the normal ones. They did not show normal hair growth in the young stage, though some fuzzy hairs were often observed in young and adult stages showing somewhat an irregular periodic cycle from fuzzy hair to almost complete hairless. The hairs, however, sometimes were confined to the face appearing as striped pattern in the adult rat. The hypotrichotic rats are similar in general appearance to the nude rat, but the thymus was present in both newborn and adult rats. The thymus, however, was slightly smaller in size than the normal one, being remarkable by rather yellowish coloration. The male and female hypotrichotic rats were fertile, and the female parents were able to lactate to the newborn, though its ability seemed to be slightly inferior."
Sources:
Two copies of the recessive Bared
Chromosome: Unknown
RVG description:
"The hypotrichotic rats were easily identified soon after birth because of slightly smaller size than the normal ones. They did not show normal hair growth in the young stage, though some fuzzy hairs were often observed in young and adult stages showing somewhat an irregular periodic cycle from fuzzy hair to almost complete hairless. The hairs, however, sometimes were confined to the face appearing as striped pattern in the adult rat. The hypotrichotic rats are similar in general appearance to the nude rat, but the thymus was present in both newborn and adult rats. The thymus, however, was slightly smaller in size than the normal one, being remarkable by rather yellowish coloration. The male and female hypotrichotic rats were fertile, and the female parents were able to lactate to the newborn, though its ability seemed to be slightly inferior."
Sources: