Anecdata. I live in the same place I grew up. As a kid, the monarchs passing through was a fun part of the season. Thousands and thousands of butterflies over a

Anecdata. I live in the same place I grew up. As a kid, the monarchs passing through was a fun part of the season. Thousands and thousands of butterflies over a few weeks or so. Now, we are lucky to spot a single monarch.