daskymabru lujvo

m₁ is a marsupial mammal of species m₂.

Cf. daski, mabru, daskycribe, kanguru.

jbovlaste

In notes:

kanguru: x₁ is a kangaroo of species/breed x₂.
tirlasino: x₁ is a thylacine of species/breed x₂.