Monarch Butterfly

In April 2021, I wrote a piece for Harvesting Nature on what appeared to be the imminent extinction of the western Monarch butterfly population. Only about 2,000 butterflies arrived on their southern California winter range in 2020 where approximately five million once clouded the skies and trees. When a population sees decline of this magnitude, coming back from the brink is rare, particularly in one breeding season, but it seems there is more to the story on the western monarch butterfly.