jadji experimental gismu

x₁ is a locust/grasshopper/cricket (order Orthoptera) of species/variety x₂

"locust", any hopping and/or agriculturally destructive arthropod, usually orthopteran. See also cinki, jalra, pipyjalra, sagjalra, mantodi, ga'arsmicinki.

lensisku

In notes:

janka: x₁ is a spider of species/variety x₂
mantodi: x₁ is a mantid/mantis/praying mantis (predatory insect of order Mantodea) of species/breed x₂.
pipyjalra: x₁ is a grasshopper of order/species/breed x₂.