On gloss:

lorxu
x1 is a fox [bushy-tailed wild dog/canine] of species/breed x2.

In definition:

lorkerlo
x1 is a fox ear of x2
xunlo'u
x1 is a red fox (Vulpes vulpes) of type x2
lorfeneko
x1 is a fennec fox (Vulpes zerda) of species/breed x2