(2012) examined the phenomenon in Macaca sp., and noted that only two records of complete albinism had been reported in the literature for the Bonnet macaque, Macaca radiata (Mahabal et al., 2012).
A new case of complete albinism in a bat from Brazil.
Cases of complete albinism are exceptional, in particular in wild animais and especially in bats, but cases were reported already in twenty-two countries worldwide.
First report of complete albinism in Desmodus rotundus species from Argentina
Whatever the mechanism responsible for coat-color patterns in mammals, partial and complete albinism
exists in small mammals, although it is an uncommon phenomenon in most natural populations.