RSFL

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AcronymDefinition
RSFLRed-Shafted Flicker (bird species Colaptus auratus)
RSFLRegent Students for Life
References in periodicals archive ?
What I treasure here in autumn are the magpies feeding in the orchard, the red-shafted flicker drumming on the viga above our door, the scat of the mountain lion I have yet to see, the bears that will escape this year's traps, the aspens blazing in the distance.