An abundance of butterflies this summer in the Sierra.

We don't know why this year's numbers may have surpasses last year's.

But what we do know, they will head to the foothills by September where they will hibernate, and head back to the Sierra next spring.

The California Tortoise Shell can live up to 10 months as adults.

https://www.kolotv.com/content/news/An-abundanacae-of-butterflies-this-summer-in-the-Sierra--540816441.html

Publicado el 14 de agosto de 2019 a las 10:33 PM por biohexx1