Why was the common name recently changed to Spongy Moth?

Answer

To move away from earlier, culturally insensitive terminology

The nomenclature shift from the former common name to Spongy Moth reflects an institutional drive toward using inclusive language. The name 'spongy' specifically refers to the texture of the insect's egg mass.

Why was the common name recently changed to Spongy Moth?
insectmothpestDefoliator