olive sparrow

== English == === Noun === olive sparrow (plural olive sparrows) Any of species Arremonops rufivirgatus of American sparrows with an olive back. === References === “olive sparrow”, in OneLook Dictionary Search. olive sparrow on Wikipedia.Wikipedia Arremonops rufivirgatus on Wikispecies.Wikispecies Category:Arremonops rufivirgatus on Wikimedia Commons.Wikimedia Commons