[[Mites - Gerbils#Demodecosis|'''Gerbils''']]: Alopecia, scaliness and ulceration of the tail and hindlimbs. Normally in undernourished, debilitated, old, young or pregnant animals. Caused by ''Demodex merioni''.<br> | [[Mites - Gerbils#Demodecosis|'''Gerbils''']]: Alopecia, scaliness and ulceration of the tail and hindlimbs. Normally in undernourished, debilitated, old, young or pregnant animals. Caused by ''Demodex merioni''.<br> |