The Monarch butterfly’s main food source is the milkweed plant, which is found throughout North America. The reduction of the milkweed plant growth has many debatable reasons, but the most prevalent and agreed upon seem to be the over production of logging; mostly in Mexico, where there is an uncontrolled amount due to popular demand. Additional contributing factors include increased use of pesticides that kill the milkweed plant as well as climate variations that can affect the growth of the milkweed plant and the Monarch butterfly itself. The World Wildlife Fund has expressed intense concern, as the population of the Monarch butterfly has shown a fifty nine percent decrease in this year alone. The responsibility of maintaining the Monarch butterfly habitat has long been a shared responsibility between Canada, the United States and Mexico, but now their populations are being threatened and this could have a catastrophic effect on the balance of other species and be an example of problems to come.
Leave a Reply
You must be logged in to post a comment.