Kalmar "Grus Americana" tana nufin wani nau'in babban tsuntsu, wanda aka fi sani da crane. Kalmar "Grus" ta samo asali ne daga kalmar Latin don crane, yayin da "Americana" ke nufin kewayon asalinta a Arewacin Amirka. Krane mai tsini wani nau'i ne mai hatsarin gaske kuma an san shi da kiran ƙaho na musamman.
