15 votes Monarch butterfly populations in the west are down an order of magnitude from last year Posted December 2, 2018 by unknown user Tags: usa, entomology, ecology, insects, butterflies.monarch, disasters.environmental, wildlife, author.michael j coren, source.quartz, paywall https://qz.com/1480192/monarch-populations-in-the-us-west-are-down-86-this-year/ Link information This data is scraped automatically and may be incorrect. Published Nov 30 2018 Word count 588 words