450 butterfly species rapidly declining due to warmer autumns in the western U.S.

A new study using citizen science data revealed a 1.6 percent drop per year since 1972, a worrisome development for the crucial pollinators.

https://api.nationalgeographic.com/distribution/public/amp/animals/article/butterflies-declining-due-to-warmer-autumns-in-western-united-states

Publicado el 04 de marzo de 2021 a las 11:57 PM por biohexx1