The Xerces Society cites alarming statistics for monarch butterflies. The phenomenal decline of monarch butterflies in California is worrying wildlife conservationists. A comparison of their current numbers indicates the butterflies are down by 86 percent from ...
While in the past fluctuations in Monarch populations could be explained by factors such as a cold winter, the evidence is now clear that there are human factors putting downward pressure on monarch populations. (Beyond ...
EarthTalk® From the Editors of E – The Environmental Magazine Dear EarthTalk: Is it true that the Monarch Butterfly is on the brink of extinction? How did we let that happen? – Alex Degeneres, Cincinnati, ...