05/28/2023
A little good news on the spongy moth front. The naturalized maimaiga fungus has decimated the population so far this year. While they are still around, their numbers are a fraction of what they were even three weeks ago. In the photos, a European beech that was infested is now nearly free of them. Shown are two dead caterpillars still hanging on a leaf and the damage they were causing before the population crash.
Not all areas are experiencing the same decline… and they are still present, but there is reason to be optimistic that this year will not be nearly as bad as last.